HiKOKI EC6B - Compressor

EC6B - Compressor HiKOKI - Free user manual and instructions

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Brand HiKOKI
Model EC6B
Product Type Air Compressor
Power Supply Single-phase, 115 V – 60 Hz
Motor Power 1 HP (0.75 kW)
Rated Current 7.8 A
Tank Capacity 3.3 gal (12.5 L)
Maximum Pressure 125 PSI (8.6 bar)
Free Air Delivery at 90 PSI 2.5 CFM (71 L/min)
Free Air Delivery at 40 PSI 3.2 CFM (91 L/min)
Lubrication Type Oil (synthetic SAE 5W50 or multigrade SAE 10W40)
Applications Powering pneumatic tools (nail gun, stapler)
Intake Filter Maintenance Clean every 50 hours or once a week with compressed air; replace element if dirty
Tank Drain Daily or every 4 hours of use
Oil Change After first 50 hours, then every 300 hours or every 6 months
Safety Mandatory grounding; thermal protection; pressure switch; do not direct air stream at body
Replacement Parts Use only genuine metabo HPT parts
Repairs Entrust to an authorized metabo HPT service center
Standard Accessories Oil level gauge

Frequently Asked Questions - EC6B HiKOKI

How to drain the tank of the EC6B compressor?
Open the drain valve located under the tank and tilt the compressor to remove accumulated water. Perform this operation daily or every 4 hours of use.
What type of oil to use for the EC6B compressor?
Use synthetic SAE 5W50 oil (for all temperatures) or multigrade SAE 10W40 oil (for warm weather only).
How to clean the intake filter?
Remove the intake filter every 50 hours or once a week. Clean the interior and element with compressed air. Never use flammable solvent. Replace the element if dirty.
What to do if the motor stops during use?
The thermal protector may have tripped. Turn the switch to OFF, unplug, wait 5 minutes, then press the thermal protector reset button. If the problem persists, contact an authorized repair center.
How to adjust the working pressure?
Unlock the pressure regulator knob by pulling it, turn it clockwise to increase pressure or counterclockwise to decrease, then lock by pushing in. Check the maximum permissible pressure of your tool.
What is the maximum tank pressure?
The maximum pressure is 125 PSI (8.6 bar).
Can I use an extension cord with the compressor?
Yes, but use a grounded three-prong extension cord of appropriate gauge (see table in manual) and in good condition. Never use a damaged cord.
Why won't the compressor start?
Check that the pressure switch is set to AUTO, the plug is properly inserted, the circuit breaker hasn't tripped, and the thermal protector hasn't tripped. Ensure the supply voltage matches 115 V.
Where can I find replacement parts?
Use only genuine metabo HPT parts available from authorized dealers. Entrust repairs to an authorized metabo HPT service center.
Does the EC6B compressor require grounding?
Yes, to avoid electric shock, the compressor must be grounded. Use a grounded outlet and a three-conductor cord. Never cut the grounding prong.

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USER MANUAL EC6B HiKOKI

natural_image Technical line drawing of an electric vacuum compressor unit labeled EC6B, showing internal components and wiring (no text beyond label)

HiKOKI EC6B - 1

natural_image Line drawing of an EC6C industrial machine with a coiled cable (no text or symbols on the device itself)

HiKOKI EC6B - 2

natural_image Technical illustration of an electric motor with attached cable and labeled component (EC12), no readable text or symbols beyond label.

HiKOKI EC6B - 3

natural_image Technical line drawing of an air compressor unit with visible internal components and wiring (no text or symbols)

WARNING

Improper and unsafe use of this compressor can result in death or serious bodily injury!

This manual contains important information about product safety.

Please read and understand this manual before operating the compressor.

Please keep this manual available for others before they use the compressor.

⚠ AVERTISSEMENT

IMPORTANT INFORMATION ....3

MEANINGS OF SIGNAL WORDS ....3

SAFETY

IMPORTANT SAFETY INSTRUCTIONS FOR USE OF THE COMPRESSOR .....4

REPLACEMENT PARTS ....5

GROUNDING INSTRUCTIONS ......6

EXTENSION CORD 6

Page

SERVICE AND REPAIRS 12

PARTS LIST 34

- TABLE DES MATIÈRES -

Français

Page

IINFORMATIONS IMPORTANTES ....13

SIGNIFICATION DU VOCABULAIRE DE SIGNALISATION ....13

SÉCURITÉ

CONSIGNES DE SÉCURITÉ IMPORTANTES POUR L'UTILISATION DU COMPRESSEUR ..14

PIÈCES DE RECHANGE ....15

INSTRUCTIONS DE MISE À LA TERRE .....16

CORDON DE RALLONGE 16

Page

UTILISATION ET ENTRETIEN

NOM DES PIÈCES ....18

FICHE TECHNIQUE ....19

ACCESSOIRES ....19

APPLICATIONS 19

AVANT L'UTILISATION ....20

UTILISATION 20

ENTRETIEN 21

SERVICE APRÈS-VENTE ET RÉPARATIONS .....22

LISTE DES PIÉCES ....34

ÍNDICE—

Español

Página

Read and understand all of the operating instructions, safety precautions and warnings in the Instruction Manual before operating or maintaining this compressor.

Most accidents that result from compressor operation and maintenance are caused by the failure to observe basic safety rules or precautions. An accident can often be avoided by recognizing a potentially hazardous situation before it occurs, and by observing appropriate safety procedures.

Basic safety precautions are outlined in the "SAFETY" section of this Instruction Manual and in the sections which contain the operation and maintenance instructions.

Hazards that must be avoided to prevent bodily injury or machine damage are identified by WARNINGS on the compressor and in this Instruction Manual.

Never use this compressor in a manner that has not been specifically recommended by metabo HPT, unless you first confirm that the planned use will be safe for you and others.

MEANINGS OF SIGNAL WORDS

WARNING indicates a potentially hazardous situations which, if ignored, could result in serious personal injury.

CAUTION indicates a hazardous situations which, if ignored, could result moderate personal injury, or could cause machine damage.

NOTE emphasizes essential information.

SAFETY

IMPORTANT SAFETY INSTRUCTIONS FOR USE OF THE COMPRESSOR

⚠ WARNING: Death or serious bodily injury could result from improper or unsafe use of compressor. To avoid these risks, follow these basic safety instructions:

READ ALL INSTRUCTIONS

Never place your hands, fingers or other body parts near the compressor's moving parts.

2. NEVER OPERATE WITHOUT ALL GUARDS IN PLACE.

Never operate this compressor without all guards or safety features in place and in proper working order. If maintenance or servicing requires the removal of a guard or safety features, be sure to replace the guard or safety features before resuming operation of the compressor.

3. ALWAYS WEAR EYE PROTECTION.

Always wear safety goggles or equivalent eye protection. Compressed air must never be aimed at anyone or any part of the body.

4. PROTECT YOURSELF AGAINST ELECTRIC SHOCK.

Prevent body contact with grounded surfaces such as pipes, radiators, ranges and refrigeration enclosures. Never operate the compressor in damp or wet locations.

5. DISCONNECT THE COMPRESSOR.

Always disconnect the compressor from the power source and remove the compressed air from the air tank before servicing, inspecting, maintaining, cleaning, replacing or checking any parts.

6. AVOID UNINTENTIONAL STARTING.

Do not carry the compressor while it is connected to its power source or when the air tank is filled with compressed air. Be sure the knob of the pressure switch in the "OFF" position before connecting the compressor to its power source.

7. STORE COMPRESSOR PROPERLY.

When not in use, the compressor should be stored in a dry place. Keep out of reach of children. Lock-out the storage area.

8. KEEP WORK AREA CLEAN.

Cluttered areas invite injuries. Clear all work areas of unnecessary tools, debris, furniture, etc.

9. CONSIDER WORK AREA ENVIRONMENT.

Don't expose compressor to rain. Don't use compressor in damp or wet locations. Keep work area well lit and well ventilated. Don't use compressor in the presence of flammable liquids or gases.

Compressor produces sparks during operation. Never use compressor in sites containing lacquer, paint, benzine, thinner, gasoline, gases, adhesive agents, and other materials which are combustible or explosive.

10. KEEP CHILDREN AWAY.

Do not let visitors contact compressor extension cord. All visitors should be kept safely away from work area.

11. DRESS PROPERLY.

Do not wear loose clothing or jewelry. They can be caught in moving parts. Wear protective hair covering to contain long hair.

12. DON'T ABUSE CORD.

Never yank it to disconnect from receptacle. Keep cord from heat, oil and sharp edges.

13. MAINTAIN COMPRESSOR WITH CARE.

Follow instructions for lubricating. Inspect cords periodically and if damaged, have repaired by authorized service center. Inspect extension cords periodically and replace if damaged.

14. OUTDOOR USE EXTENSION CORDS.

When compressor in used outdoors, use only extension cords intended for use outdoors and so marked.

15. STAY ALERT.

Watch what you are doing. Use common sense. Do not operate compressor when you are tired. Compressor should never be used by you if you are under the influence of alcohol, drugs or medication that makes you drowsy.

16. CHECK DAMAGED PARTS AND AIR LEAK.

Before further use of the compressor, a guard or other part is damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, air leak, and any other conditions that may affect its operation. A guard or other part that is damaged should be properly repaired or replaced by an authorized service center unless otherwise indicated elsewhere in this Instruction Manual.

Have defective pressure switches replaced by authorized service center.

Do not use compressor if switch does not turn it on and off.

17. NEVER USE COMPRESSOR FOR APPLICATIONS OTHER THAN THOSE SPECIFIED.

Never use compressor for applications other than those specified in the Instruction Manual.

18. HANDLE COMPRESSOR CORRECTLY.

Operate the compressor according to the instructions provided herein. Never allow the compressor to be operated by children, individuals unfamiliar with its operation or unauthorized personnel.

19. KEEP ALL SCREWS, BOLTS AND COVERS TIGHTLY IN PLACE.

Keep all screws, bolts, and covers tightly mounted. Check their conditions periodically.

20. KEEP MOTOR AIR VENT CLEAN.

The motor air vent must be kept clean so that air can freely flow at all times. Check for dust build-up frequently.

21. OPERATE COMPRESSOR AT THE RATED VOLTAGE.

Operate the compressor at voltages specified on their nameplates.

If using the compressor at a higher voltage than the rated voltage, it will result in abnormally fast motor revolution and may damage the unit and burn out the motor.

22. NEVER USE A COMPRESSOR WHICH IS DEFECTIVE OR OPERATING ABNORMALLY.

If the compressor appears to be operating unusually, making strange noises, or otherwise appears defective, stop using it immediately and arrange for repairs by a metabo HPT authorized service center.

23. DO NOT WIPE PLASTIC PARTS WITH SOLVENT.

Solvents such as gasoline, thinner, benzine, carbon tetrachloride, and alcohol may damage and crack plastic parts. Do not wipe them with such solvents.

Wipe plastic parts with a soft cloth lightly dampened with soapy water and dry thoroughly.

24. USE ONLY GENUINE metabo HPT REPLACEMENT PARTS.

Replacement parts not manufactured by metabo HPT may void your warranty and can lead to malfunction and resulting injuries. Genuine metabo HPT parts are available from your dealer.

25. DO NOT MODIFY THE COMPRESSOR.

Do not modify the compressor. Always contact the metabo HPT authorized service center any repairs. Unauthorized modification may not only impair the compressor performance but may also result in accident or injury to repair personnel who do not have the required knowledge and technical expertise to perform the repair operations correctly.

26. TURN OFF THE PRESSURE SWITCH WHEN THE COMPRESSOR IS NOT USED.

When the compressor is not used, turn the knob of the pressure switch OFF, disconnect it from the power source and open the drain cock to discharge the compressed air from the air tank.

To reduce the risk of burns, do not touch tubes, heads, cylinder and motors.

28. DO NOT DIRECT AIR STREAM AT BODY.

Risk of injury, do not direct air stream at persons or animals.

29. DRAIN TANK.

Drain tank daily or after 4 hours of use. Open drain fitting and tilt compressor to empty accumulated water.

30. DO NOT STOP COMPRESSOR BY PULLING OUT THE PLUG.

Use the "AUTO/OFF" knob of pressure switch.

Risk of bursting. Use only recommended air handling parts acceptable for pressures not less than 125 psi (8.6 bar).

REPLACEMENT PARTS

When servicing use only identical replacement parts.

Repairs should be conducted only by a metabo HPT authorized service center.

SAFETY — Continued

GROUNDING INSTRUCTIONS

This compressor should be grounded while in use to protect the operator from electric shock. The compressor is equipped with a three-conductor cord and three-prong grounding type plug to fit the proper grounding type receptacle. The green (or green and yellow) conductor in the cord is the grounding wire. Never connect the green (or green and yellow) wire to a live terminal. If your unit is for use on less than 150 volts, it has a plug that looks like that shown in sketch (A) in Figure on the right. An adapter, see sketches (B) and (C), is available for connecting sketch (A) type plugs to two-prong receptacles. The green-colored rigid ear, lug, or the like extending from the adapter must be connected to a permanent ground, such as a properly grounded outlet box.

Note: The grounding adaptor, sketch (C), is prohibited in Canada by Canadian Electrical Code Part 1. Therefore, the instructions for its use are not applicable in Canada.

We recommend that you never disassemble the compressor or try to do any rewiring in the electrical system. Any repairs should be performed only by metabo HPT Service Centers or other qualified service organizations. Should you be determined to make a repair yourself, remember that the green colored wire is the "grounding" wire. Never connect this green wire to a "live" terminal. If you replace the plug on the power cord, be sure to connect the green wire only to the grounding (longest) prong on a 3-prong plug.

If in doubt, call a qualified electrician and have the receptacle checked for ground.

HiKOKI EC6B - GROUNDING INSTRUCTIONS - 1

natural_image Electrical socket connected to a wall-mounted power outlet (no text or symbols visible)

Ground Blade
Cover of Grounded Outlet box

(A)
HiKOKI EC6B - GROUNDING INSTRUCTIONS - 2

natural_image Simple line drawing of two electrical plugs with a fuse, no text or symbols present

Cover of Grounded Outlet box (B)

Adapter
HiKOKI EC6B - GROUNDING INSTRUCTIONS - 3
Grounding Means (C)

EXTENSION CORD

Use only three-wire extension cords that have three-prong grounding-type plugs and three-pole receptacles that accept the compressor's plug. Replace or repair damaged cord.

Make sure your extension cord is in good condition. When using an extension cord, be sure to use one heavy enough to carry the current your product will draw. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating. Table shows the correct size to use depending on cord length and name plate ampere rating. If in doubt, use the next heavier gage. The smaller the gage number, the heavier the cord.

MINIMUM GAGE FOR CORD SETS

Total Length of Cord in Feet (Meter)
0 – 25 26 – 50 51 – 100 101 – 150(0 – 7.6) (7.9 – 15.2) (15.5 – 30.5) (30.8 – 45.7)
Ampere Rating AWGMore Not MoreThan Than
0 – 6 18 16 16 14
6 – 10 18 16 14 12
10 – 12 16 16 14 12
12 – 16 14 12Not Recommended

HiKOKI EC6B - EXTENSION CORD - 1

Avoid electrical shock hazard. Never use this compressor with a damaged or frayed electrical cord or extension cord. Inspect all electrical cords regularly. Never use in or near water or in any environment where electric shock is possible.

SAVE THESE INSTRUCTIONS AND

MAKE THEM AVAILABLE TO OTHER USERS OF THIS TOOL!

The information contained in this Instruction Manual is designed to assist you in the safe operation and maintenance of the compressor.

Some illustrations in this Instruction Manual may show details or attachments that differ from those on your own compressor.

NAME OF PARTS
HiKOKI EC6B - MAKE THEM AVAILABLE TO OTHER USERS OF THIS TOOL! - 1

text_image Intake filter Head Dipstick Tank Drain cock (EC6B) (EC6B) Knob of the pressure switch Knob of the pressure reducer Joint Intake filter Knob of the pressure switch Knob of the pressure reducer Joint Tank Drain cock

HiKOKI EC6B - MAKE THEM AVAILABLE TO OTHER USERS OF THIS TOOL! - 2

text_image Head Knob of the pressure switch Intake filter Dipstick Tank Joint Knob of the pressure reducer (EC12) Knob of the pressure adjuster Joint Dipstick Intake filter Head Knob of the pressure switch Knob of the pressure reducer Tank Drain cock (EC16)

Fig. 1

SPECIFICATIONS

Model EC6B EC6C EC12 EC16
Motor Single-Phase, InductionMotor
Power Source Single-Phase, 115V AC 60Hz
Input1 HP 1 HP 2 HP (0.75 KW) (0.75 KW) (1.49 KW) (1.87 KW)
Current 7.8A 10.05A 13.5A 13.5A
Tank Capacity3.3 gal. 3.3 gal. (12.5 ltr)4 gal. 5 gal. (12.5 ltr)(15.1 ltr)(18.9 ltr)
Maximum Pressure125 PSI (8.6 bar)125 PSI (8.6 bar)125 PSI (8.6 bar)145 PSI (10.0 bar)
Free Air Deliveryat 40 PSI (2.8 bar)3.2 CFM (91 ltr/min)3.0 CFM (85 ltr/min)4.2 CFM (119 ltr/min)4.9 CFM (130 ltr/min)
at 90 PSI (6.2 bar)2.5 CFM (71ltr/min)2.4 CFM (68 ltr/min)4.1 CFM (116 ltr/min)4.8 CFM (136 ltr/min)
at 100 PSI (6.9 bar)2.4 CFM (68 ltr/min)2.4 CFM (68 ltr/min)3.6 CFM (102 ltr/min)4.7 CFM (133 ltr/min)
LubricationOil Oil-lessOilOil

ACCESSORIES

WARNING:

● Accessories other than those shown below can lead to malfunction and resulting injuries.

STANDARD ACCESSORIES

EC6BEC12HiKOKI EC6B - WARNING: - 1Dipstick 1
EC16HiKOKI EC6B - WARNING: - 2Dipstick 1
EC6C No accessories

APPLICATIONS

○ Air source of the pneumatic nailer and stapler.

PRIOR TO OPERATION

1. Power source

Ensure that the power source to be utilized conforms to the power source requirements specified on the product nameplate.

2. Power switch

Ensure that the knob of the pressure switch is in the "OFF" position. If the plug is connected to a receptacle while the knob is in the "AUTO" position, the compressor will start operating immediately and can cause serious injury.

3. Extension cord

When the work area is far away from the power source, use an extension cord of sufficient thickness and rated capacity (refer page 6). The extension cord should be kept as short as practicable.

WARNING: Damaged cord must be replaced or repaired.

4. Confirm the power receptacle

If the power receptacle only loosely accepts the plug, the receptacle must be repaired. Contact the nearest electric store for repair service.

If such a faulty receptacle is used, may cause overheating, resulting in a serious hazard.

5. Dipstick insertion and oil level check (If your compressor is EC6C this step is not necessary.)

Use a screwdriver or similar tool to remove the plastic cap on the lower part of the cylinder (Fig. 2).

HiKOKI EC6B - Dipstick insertion and oil level check (If your compressor is EC6C this step is not necessary.) - 1

text_image Plastic cap Cylinder (EC6B) (EC12) Cylinder Plastic cap (EC16)

Fig. 2

Insert the accessory dipstick all the way to the bottom. Remove the dipstick and make sure the oil level is within the range of the dipstick notches (Fig. 3).

HiKOKI EC6B - Dipstick insertion and oil level check (If your compressor is EC6C this step is not necessary.) - 2

text_image Dipstick MAX. MIN. (EC6B (EC12) (EC16)

Fig. 3

When the oil volume is insufficient, refer to the section "Oil change-oil topping off" on page 12 for a description of how to supply the oil.

6. Air coupler installation

Screw in the air coupler to the joint (Refer to Fig. 1 and Fig. 4.). The screw size of the joint is 3/8". Use an air coupler which has the same screw size.

OPERATION

1. Start up

Insert the plug into the receptacle and start the compressor by turning the knob of the pressure switch, to "AUTO". (Refer to Fig. 1 and Fig. 4).

WARNING: Do not stop or start the compressor by use of the plug. Always use "AUTO/OFF" knob located on the pressure switch.

The operation of the compressor is automatic and is controlled by the pressure switch which stops it when the pressure in the air-tank reaches the maximum level and restart it when the air pressure drops during use to the restart level.

The motor of the compressor is fitted with a thermal protection inside-the wrap, which stops the compressor when the temperature is too high. Should this be tripped, the compressor will restart automatically after 15–20 minutes.

2. Adjustment of working pressure

Unlock the knob of the pressure reducer pulling it up, adjust the pressure to the required level by turning the knob clockwise to increase and counterclockwise to decrease.

A pressure gauge is provided to know when the required pressure is reached, lock the knob by pushing it down firmly (Fig. 4).

WARNING: Check the manufacturer's maximum pressure rating for nailers, staplers and accessories. Compressor outlet pressure must be regulated so as to never exceed the maximum pressure rating of the nailers, staplers and accessories.

Knob of the pressure reducer
HiKOKI EC6B - WARNING: Check the manufacturer's maximum pressure rating for nailers, staplers and accessories. Compressor outlet pressure must be regulated so as to never exceed the maximum pressure rating of the nailers, staplers and accessories. - 1

text_image Knob of the pressure switch Joint Pressure gauge

Fig. 4

3. Shutdown

(1) Turn the knob of the pressure switch to "OFF". (Fig. 1)
(2) Unplug the plug from power source.
(3) Open the drain cock located at the lower part of the tank (Fig. 5).

HiKOKI EC6B - Shutdown - 1

text_image Drain cock Tank

Fig. 5

4. About the thermal protector

This item is not necessary if your compressor is not equipped with the thermal protector reset switch shown in Fig. 6.

The thermal protector operates to stop the motor when a problem such as a motor overload, etc., occurs. If the motor should stop during operation, proceed as follows.

(1) Turn the pressure switch knob to the OFF position (Fig. 1) and disconnect the plug from the receptacle.
(2) If the extension cord does not conform to the specifications given on page 6, replace with an extension cord such as that shown on page 6. If the capacity of the power supply is insufficient, increase the power supply capacity to remove the cause of a flow of excessive current (over-current).

(3) Wait approximately 5 minutes, then press the reset switch of the thermal protector (Fig. 6).

(4) Start up. If the motor still stops during operation, please contact the service center.

HiKOKI EC6B - About the thermal protector - 1

text_image Reset switch of thermal protector (EC6B) (EC6C)

Reset switch of thermal protector
HiKOKI EC6B - About the thermal protector - 2

natural_image Technical line drawing of an electrical component with two views labeled (EC12 and EC16), showing internal components without any text or symbols.

Fig. 6

MAINTENANCE

WARNING: Disconnect the compressor from the power source and remove the compressed air from the air tank before performing the maintenance operations.

1. Cleaning the intake filter

Remove the intake filter (Refer to Fig. 1.) every 50 hours or once a week and clean the inside of the intake filter and the filter element with compressed air. (Fig. 7) Use a phillips screwdriver to disassemble intake filter models EC6B, EC6C and EC12. Use an allen wrench to disassemble model EC16.

WARNING: Never clean filter element with a flammable liquid or solvent.

HiKOKI EC6B - Cleaning the intake filter - 1

text_image Filter element Intake filter (EC6B) (EC6C) Filter element Intake filter (EC12) Filter element Intake filter (EC16)

Fig. 7

NOTE:

Replace the filter element when it becomes dirty.

2. Draining tank

Drain tank daily or after 4 hours of use. Open drain fitting and tilt compressor to empty accumulated water. (Fig. 5).

3. Oil change-oil topping off

(Only for EC6B, EC12, EC16)

(1) Within the first 50 hours of operation, completely replace the oil of the pumping element. Unfasten the oil drain cap on the casing cover, drain all the oil, and screw the cap back on (Fig. 8).

HiKOKI EC6B - Oil change-oil topping off - 1

text_image Drain cap (EC6B EC12) Drain cap (EC16)

Fig. 8

Pour oil into the hole of the dipstick.

To the level indicated on the dipstick (Fig. 3).

For oil replacement, follow the table below.

OIL TYPE

SAE 5W50 SYNTHETIC OIL (-20°+120°F)

For both summer and winter use

SAE 10W40 MULTI-GRADED OIL (+50°+120°F)

For warm weather use only

(2) Check the oil level of the pumping element every 50 hours or once a week.

(3) Change the oil every 300 working hours or every 6 months.

SERVICE AND REPAIRS

All quality compressors will eventually require servicing or replacement of parts because of wear from normal use. To assure that only authorized replacement parts will be used, all service and repairs must be performed by a metabo HPT AUTHORIZED SERVICE CENTER, ONLY.

NOTE:

Specifications are subject to change without any obligation on the part of the metabo HPT.

INFORMATIONS IMPORTANTES

natural_image Simple line drawing of a plug and two electrical socket (no text or symbols)
text_image (EC6B) (EC6C)
text_image Exploded view diagram of an electric motor assembly with numbered components and labeled parts

EC6B

Item No.Code No. (OLD) No.Part Name Q'ty
1881-450 Screw1 160060 7012010000
2881-451 Intakefilter 1 160303 4085020000
3881-452 Filterplate 1 160301 7458680000
4881-453 Filterplate 1 160300 7458340000
5881-454 Screw4 160054 7011290000
6881-456 Head1 160122 7570550000
7881-455 Joint1 160518 7084080000
8881-457 Set ofgasket 1 160106 4082010000
9881-458 Valveplate 2 160131 7458020000
10881-459 Cylinder1 160141 7575130000
11881-461 Piston1 160150 7220010000
12881-462 Pistonpin 1 160154 7050010000
13881-463 Ring2 160409 7041010000
14881-464 Conrod unit1 160145 4190060000
15881-465 Studbolt 2 160078 7015020000
16881-490 Set ofvalve 1 160133 4081010000
17881-489 Nut2 160003 7020070000
18881-460 Piston rings1 160157 4080010000
19881-519 Housing (For U.S.A)1 160321 7150451000
881-491 Housing (For CANADA)1——7150450000
20——Nameplate1————
21881-492 Screw4 160062 7012060000
22881-469 Dipstick1 160528 7181060000
23881-468 Seeger1 160540 7040040000
24881-488 Capacitor (For U.S.A)1 160170 7310140000
881-515 Capacitor (For CANADA)1——7310430000
25881-487 Chock1 160401 7500030000
26881-485 Washer1 16026 7031020000
27881-484 Screw1 16063 7078460000
28881-482 Screw1 16061 7040010008
29881-471 Screw1 16057 7060060000
30881-472 Screw3 16066 7070190008
31881-470 Carter cover1 16023 7650020000
32881-473 Gasket1 160100 7078460000
33881-467 Crank shaft1 160270 5040010008
34881-466 Ball bearing1 160202 7060060000
35881-474 Smim ring1 160412 7071020000
36881-475 Carter1 160221 5070190008
37881-476 Rotor (For U.S.A)1 160330 5090030008
881-563 Rotor (For CANADA)1——5090300008
38881-477Motor casing (For U.S.A)1 160180 4010550000
881-514Motor casing (For CANADA)1——4011570000
39881-478 Ball bearing1 160201 7060010000
40881-486 Cover1 160250 5110060008
41881-479 Screw4 16065 7012090000
42881-480 Tension rod2 160352 7018010000
43881-483 Fan1 160291 7200010000
44881-481 Protection1 160406 7248010000
45881-497 Infeed tube1——499000
Item No.Code No. (OLD)Code No.Part NameQ'ty
46881-495Tube17230010000——
47881-495Joint11605157082680000
48881-494Non return valve11605277190040000
49881-493Safety valve11605467192270000
50881-563Plug11605307090070000
51881-507Stretch eliminator21605497501100000
52881-512Pressure switch11605377250300000
53881-511Joint11605137081090000
54881-510Pressure reducer11605367100120000
55881-509Joint11605237085790000
56881-508Pressure gauge11605337110010000
57881-498Discharge tap11605037130280000
58881-577Rubber31605427360140000
59881-500Washer61600207030010000
60881-499Screw31600727014020000
61881-502Nut31600017020050000
62881-506Pressure gauge11605347110020000
63881-505Joint11605147081140000
64881-504Blocking nut11600047023040000
65881-503Infeed cable11605027328620000
66881-516Thermal Protector(For CANADA)1——7410270000
67881-517Stretch Eliminator(For CANADA)1——7501050000
68881-518Electric Cable(For CANADA)1——7329950000

Parts are subject to change without any obligation on the part of the metabo HPT due to improvements.

EC6C
HiKOKI EC6B - INFORMATIONS IMPORTANTES - 1

text_image Technical diagram of a mechanical assembly with numbered components and labeled parts, including a top-down view and a detailed close-up.

EC6C

Item No.Code No. (OLD) No.Part Name Q'ty
1881-455 Joint1 160518 7084080000
2881-392 Screw4 160059 7011880000
3881-415 Screw1 160073 7014300000
4881-414 Washer1 160025 7030780000
5881-456 Head1 160122 7570550000
6881-453 Filterplate1 160300 7458340000
7881-413 Intakefilter1 160304 4085110000
8881-452 Filterplate1 160301 7458680000
9881-412 Screw1 160067 7012120000
10881-393 Set of gasket1 160109 4082610000
11881-394 Monoplate1 160404 4200030000
12881-396Conrod - Cylinder kit1 160142 4190270000
13881-478 Ball bearing1 160201 7060010000
14881-409 Cover1 160252 7640100000
15881-411 Motor housing1 160323 7150580000
16——Nameplate1————
17881-398 Compressor housing1 160322 7150590000
18881-399 Screw1 160050 7011040000
19881-397 Fan1 160290 4085080000
20881-395 Ball bearing1 160200 4085070000
21881-400 Crank shaft1 160272 5040700008
22881-401 Nut2 160005 7021010000
23881-402 Carter1 160222 7670040000
24881-403 Nut for capacitor1 160003 7020070000
25881-404 Ball bearing1 160204 7060280000
26881-405 Rotor1 160331 5090040008
27881-406 Stator (For U.S.A)1 160181 4012250000
881-422 Stator (For CANADA)1 4012000000
28881-407 Capacitor (For U.S.A)1 160171 7310360000
881-515 Capacitor (For CANADA)1 7310430000
29881-484 Screw1 160063 7012070000
30881-408 Toothed washer1 160026 7031020000
31881-410 Screw4 160071 7012290000
32881-480 Tension rod2 160352 7018010000
33881-416 Infeed tube1 160508 7235780000
34881-494 Non return valve1 160527 7190040000
35881-496 Tube1 7230010000——
36881-418 Nut4 160002 7020060000
37881-419 Washer8 160021 7030020000
38881-577 Rubber4 160542 7360140000
39881-399 Screw4 160050 7011040000
40881-498 Discharge tap1 160503 7130280000
41881-508 Pressure gauge2 160533 7110010000
42881-421 Joint1 160524 7085800000
43881-493 Safety valve1 160546 7192270000
44881-507 Stretch eliminator2 160549 7501100000
45881-512 Pressure switch1 160537 7250300000
46881-511 Joint1 160513 7081090000
47881-510 Pressure reducer1 160536 7100120000
Item No.Code Code No. (OLD) No.Reference Part Name Q'ty
48881-509 Joint1 160523 7085790000
49881-505 Joint1 160514 7081140000
50881-504 Blockingng nut 1 160004 7023040000
51881-503 Infeedcable 1 160502 7328620000
52881-423Thermal Protector(For CANADA)1 7410470000
53881-424Capacitor(For CANADA)1 7311010000
54881-517Stretch Eliminator(For CANADA)1 751050000
55881-518Electric Cable(For CANADA)1 7329950000

Parts are subject to change without any obligation on the part of the metabo HPT due to improvements.

EC12
HiKOKI EC6B - INFORMATIONS IMPORTANTES - 2

text_image Exploded view diagram of an electric motor assembly with numbered components and labeled parts

EC12

Item No.Code No. (OLD) No.Part Name Q'ty
1881-412 Screw1 160067 7012120000
2881-554 Intakefilter 1 160306 7210430000
3881-553 Filtering element1 160302 7210010000
4881-453 Filterplate 1 160300 7458340000
5881-552 Joint1 160517 7084040000
6881-555 Set ofgasket 1 160107 4082200000
7881-558 Cylinder1 160140 7575060000
8881-559 Piston rings1 160158 4080020000
9881-560 Piston pin1 160155 7050020000
10881-463 Ring2 160409 7041010000
11881-561 Con rod1 160144 5050150008
12881-551 Screw4 160053 7011220000
13881-550 Head1 160120 5030110008
14881-556 Valve plate2 160132 7458370000
15881-557 Set of valve1 160134 4081050000
16881-489 Nut2 160003 7020070000
17881-567 Piston1 160151 7220020000
18881-569 Pipe protection 17 154120000
19881-568 Housing (For U.S.A)1 160320 7150421000
881-587 Housing (For CANADA)1 ————7150791000
20———Nameplate1 ———————
21881-492 Screw4 160064 7012060000
22881-469 Dipstick1 160528 7181060000
23881-468 Seeger1 160540 7040040000
24881-566 Stud bolt2 160078 7015020000
25881-488 Capacitor (For U.S.A)2 160170 7310140000
881-515 Capacitor (For CANADA)2 ————7310430000
26881-487 Chock1 160401 7500030000
27881-485 Washer1 160026 7031020000
28881-484 Screw1 160063 7012070000
29881-471 Screw1 160057 7011460000
30881-472 Screw3 160066 7012100000
31881-470 Carter cover1 160223 7650020000
32881-473 Gasket1 160101 7078460000
33881-562Crank shaft (For U.S.A)1 160271 5040450008
881-584Crank shaft (For CANADA)1 ————5040630008
34881-466 Ball bearing1 160203 7060060000
35881-474 Smin ring 1 160412 7071020000
36881-475 Carter1 160221 5070190008
37881-563 Rotor (For U.S.A)1 160332 5090300008
881-585 Rotor (For CANADA)1 ————5090310008
38881-564Motor casing (For U.S.A)1 160183 4011300000
881-586Motor casing (For CANADA)1 ————4011591000
39881-478 Ball bearing1 160201 7060010000
40881-486 Cover1 160250 5110060008
41881-565 Fan1 160292 7200070000
42881-480 Tension rod2 160352 7018010000
43881-479 Screw4 160065 7012090000
44881-498 Discharge tap2 160503 7130280000
Item No.Code No. (OLD)Code No. (OLD)Reference Part Name Q'ty
45881-418Nut41600027020060000
46881-573Washer61600237030190000
47881-571Screw41600527011100000
48881-572Washer81600227030030000
49881-583Rubber41605437360260000
50881-570Base11605015011410008
51881-582Rubberhandle11605457280070000
52881-496Tube17230010000——
53881-581Non return valve11605277190040000
54881-580Infeed tube11605117235740000
55881-509Joint11605237085790000
56881-510Pressure reducer11605367100120000
57881-508Pressure gauge21605337110010000
58881-511Joint11605137081090000
59881-504Blocking nut11600047023040000
60881-574Joint11605257231990000
61881-576Joint11605217085180000
62881-507Stretch eliminator21605497501100000
63881-575Pressure switch11605387250510000
64881-493Safety valve11605467192270000
65881-577Rubber41605427360140000
66881-420Screw41600507011040000
67881-578Toothed washer41600257031010000
68881-489Nut41600037020070000
70881-419Washer21600217030020000
71881-503Infeed cable11605027328620000
72881-588Thermal Protector(For CANADA)1——7410690000
73881-517Stretch Eliminator(For CANADA)1——7501050000
74881-518Electric Cable(For CANADA)1——7329950000

Parts are subject to change without any obligation on the part of the metabo HPT due to improvements.

EC16
HiKOKI EC6B - INFORMATIONS IMPORTANTES - 3

text_image Exploded view diagram of a mechanical assembly with numbered parts and labeled connections

EC16

Item No.Code No. (OLD) No.Part Name Q'ty
1881-610Screw M8×4061600757010070000
2881-611 Head1 160121 7570070000
3881-612 Gasket1 160102 7079000000
4881-613Valve plate11601304231000000
5881-614 Gasket1 160103 7079010000
6881-619Piston group (include 7-10)2 160153 4291030000
7881-615Piston rings21601584080060000
8881-616 Piston 2 160152 7220050000
9881-618 Ring4 160410 7041030000
10881-617 Piston pin2 1601567050030000
11881-624 Cover1 1602547650060000
12881-623 Gasket1 1601057079030000
13881-622 Ball bearing 62042 1602057060200000
14881-401 Nut 4160005 7021010000
15881-620 Con rod2 1601434190160008
16881-621 Carter 1 160220 4240010008
17881-633 Crankshaft1 1602735041000008
18881-634 Key1 1604037051500000
19881-636 Cover1 1602537650050000
20881-625Screw M6×1561600777011920000
21881-626 Plug1 1605327098030000
22881-629 Gasket1 1601047079020000
23881-628 Carter cover1 1602247650040000
24881-627Screw M5×158 160076 7011440000
25881-631Screw M8×2021600747010050000
26881-632 Intake filter1 1603054250060000
27881-630 Dipstick1 1605297181080000
28881-635 Smin ring1 1604117071100000
29881-637Set of gasket (include 3,5,12,22)1 160108 4082510000
30——Nameplate1————
31881-484 Screw 4 160063 7012070000
32881-641 Conveyor1 1604027151130000
33881-640 Stretch eliminator1 1605487501050000
34881-639 Plate1 1604057458900000
35881-488Capacitor (For U.S.A)2 160170 7310140000
881-515Capacitor (For CANADA)2——7310430000
36881-638 Capacitor shroud2 1601727311000000
37881-669 Tab1 1603507051240000
38881-478 Ball bearing1 1602017060010000
39881-668 Drilled cover1 1602557640070000
40881-670 Screw 4 160069 7012200000
41881-667 Housing support1 1604147151070000
42881-666 Screw 1 160070 7012240000
43881-665 Belt1 1604007370600000
44881-664 Pulley 1 160407 7409310000
45881-634 Key1 1604037051500000
46881-663 Washer1 1600247030270000
47881-571 Screw 1 160052 7011100000
48881-659 Housing cover1 1602567151060000
49881-642 Tension rod2 1603517015140000
50881-643 Cover1 1602517640080000
51881-478 Ball bearing1 1602017060010000
52881-487 Chock 1 160401 7500030000
53881-644Motor casing (For U.S.A)1 160182 7012330000
881-686Motor casing (For CANADA)1——4012650000
Item No.Code No. (OLD) No.Reference Part Name Q'ty
54881-645 Rotor1 160333 5090300000
55881-646 Shaft1 160413 7580150000
56881-418 Nut 2160002 7020020000
57881-647 Spring1 160090 7160060000
58881-660 Screw2 160065 7012090000
59881-662 Pulley1 160408 7409320000
60881-661 Screw2 160068 7012130000
61881-656 Fan 1160293 7200170000
62881-658 Washer1 160027 7038080000
63881-492 Screw2 160062 7012060000
64881-657 Screw1 160056 7011420000
65881-503 Infeed cable1 160502 7328620000
66881-650 Pressure gauge1 160535 7110210000
67881-507 Stretch eliminator2 160549 7501100000
68881-575 Pressure switch1 160538 7250510000
69881-649 Plug1 160531 7090090000
70881-648 Selflocking nut1 160006 7021050000
71881-651 Quick coupling1 160539 7084220000
72881-652 Safety valve1 160547 7192170000
73881-653 Base1 160500 5011240008
74881-654 Bushing1 160091 7230060000
75881-655 Tension rod1 160353 7015290000
76881-509 Joint1 160523 7085790000
77881-508 Pressure gauge1 160533 7110010000
78881-510 Pressure reducer1 160536 7100120000
79881-678 Joint1 160520 7085170000
80881-677 Joint1 160512 7080010000
81881-676 Infeed tube1 160510 7235540000
82881-496 Tube1—7230010000
83881-495 Joint1 160515 7082680000
84881-674 Non return valve1 160526 7190010000
85881-671 Fixing bracket2 160502 7498090000
86881-419 Washer8 160021 7030020000
87881-399 Screw4 160050 7011040000
88881-468 Seeger2 160540 7040040000
89881-673 Wheel1 160552 7260080000
90881-672 Wheel pin1 160553 7332010000
91881-680 Joint1 160519 7084240000
92881-496 Tube1—7230010000
93881-681 Joint1 160522 7085190000
94881-682 Handle2 160504 7280030000
95881-498 Discharge tap2 160503 7130280000
96881-418 Nut 4160002 7020060000
97881-685 Screw4 160055 7011390000
98881-401 Nut 4160005 7021010000
99881-573 Washer8 160023 7030190000
100881-684 Rubber4 160541 7360990000
101881-683 Screw4 160051 7011050000
102881-588Thermal Protector(For CANADA)1——7410690000
103881-518Electric Cable(For CANADA)1——7329950000

Parts are subject to change without any obligation on the part of the metabo HPT due to improvements.

HiKOKI EC6B - INFORMATIONS IMPORTANTES - 4

HiKOKI EC6B - INFORMATIONS IMPORTANTES - 5

Issued by

Koki Holdings Co., Ltd.

Shinagawa Intercity Tower A, 15-1, Konan 2-chome,

Minato-ku, Tokyo 108-6020, Japan

Distributed by

Koki Holdings America Ltd.

1111 Broadway Ave,

Braselton, Georgia, 30517

Koki Holdings America Ltd. Canadian Branch

3405 American Drive, Units 9-10,

Mississauga, ON, L4V 1T6

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Product information

Brand : HiKOKI

Model : EC6B

Category : Compressor