M25N - Uncategorized Eoslift - Free user manual and instructions

USER MANUAL M25N Eoslift

Eoslim Automation Technology Corp.

No.95 Taija Road, Yantong Town, Hanyin, Zhejiang Province, China 314317

注：*8.572422399

Fax: [phone]

[e-mail]

www.400-626-9080

Item: 100 and 200

Eoslift

M25/30

Hand

Pallet

Truck

Operating Instructions

M25 / 30 Series Manual Pallet Trucks

Esteemed users:

For proper and safe operation of the products, before using the products, be sure to read the operating instructions carefully and retain them properly for future reference.

The operator needs to have proficient operation skills. The operator has responsibility to carefully understand the performance and safety rules of the pallet truck. If you have any doubts during the application, please don't hesitate to contact Eoslift.

Eoslift

M25 / 30 Series Manual Pallet Trucks

Table of contents

I. Technical parameters 01
II. Safety rules 02
III. Installation of handles 03
IV. Adjusting the finger grip handle 04
V. Maintenance 05
VI. Transport, loading, test run and storage 06
VII. Troubleshooting 07
VII. Parts list 09

Technical parameters

Model		M25/M30
Rated capacity	kg	2500/3000
Load center	mm	600
Service weight	kg	72-79
Wheel		PU/NYLON
Max. lift height	mm	200	190
Min. fork height	mm	85	75
Steer wheel	mm	200 × 50/ 180 × 50	180 × 50
Load wheel	mm	80 × 70	74 × 70
Single Load wheel	mm	74 × 93
Fork width	mm	540/685
Fork length	mm	1150/1220
Overall length	mm	1580/1650
Turning radius	mm	1325/1395

Technical line drawing of a mechanical pallet or crane with no visible text or symbols

Technical line drawing of a mechanical component with mounting flanges and a central shaft (no text or symbols)

M25 / 30 Series Manual Pallet Trucks

Eoslift

Safety rules

The truck is only applicable to indoor use and the application environment must meet the following conditions: Free from rainwater or corrosion of harmful gases;
Room temperature of -20°C\~+40°C;
Relative ambient humidity <90%
and Requirements for ground: hard, anti-skid and level without barriers.
Before using the pallet truck, the operator must read the operating instructions and the warning labels on the truck body carefully.
▶ Do not use this truck on the muddy ground.
- Do not operate the pallet truck unless you are fully familiar with it and have been authorized to do so.
Do not operate the pallet truck unless you have carefully checked its condition. Pay special attention to the wheels, the handle assemblies, the truck frame, the unloading plate, etc.
To pull the truck, always move the finger grip control handle into the middle position. This makes the handle easier to move and reduces the rebound of the handle by the small piston. This also preserves the hydraulic seals and the piston components. A long service life can be expected.
▶ Do not carry or lift passengers.
The operator shall wear safety shoes and gloves for protection.
▶ While the goods are being transported, all people should stay 600mm away from the truck frame.
- Do not lift goods in the way as shown in Figure B. Goods should be stacked stably.
▶ Overload is prohibited.
- Do not use the truck in a potentially flammable and explosive atmosphere.
▶ Do not use the truck as a vehicle jack.
▶ Do not use the truck during strong wind forces.
▶ Do not use the truck on places insufficiently illuminated.

Diagram showing a mechanical component with labeled parts and an inset magnified view of its internal structure.

Installation of handles

1. Make sure the chain on the handle is in this position shown in the picture.

2: Push the handle shaft through the holes. Fix it with the spring pin.

3. Put the chain through the hole on the

Technical line drawing of a mechanical assembly with gears and levers (no text or symbols)

4. Fix the chain in the slot of the unloading plate.

5. Pull the shaft from the hole. Then the assembly is complete.

Eoslift

Adjusting the finger grip handle

On the handle of this pallet truck, you can find finger grip control handle(1-1) which can be regulated in three positions:

1-1 Upper Middle Lower

① Lifting-set the control handle at lower position
② Middle position: set the control handle at middle position
3 Lowering: set the control handle at upper position. The handle moves back to the middle position when released.

However if the truck cannot operate normally under three positions, you can adjust them according to the following steps:

①If the forks elevate while pumping in the Middle position, turn the adjusting nut (2-4) on the adjusting bolt (2-3) or screw (2-6) clockwise until pumping action does not raise the forks and the finger grip control handle works properly Middle position.
② If the forks descend while pumping in the Middle position, turn the screw(2-6) or nut(2-6) counter clockwise until the forks stop descending.
③ If the forks do not descend when the finger grip control handle (1-1) is in the Lowering position, turn the nut (2-4) or screw (2-6) clockwise until raising the control handle lowers the forks. Then check the Middle position according to items ① and ② to make sure the nut (2-4) and screw(2-6) are in the proper position.
④ If the forks do not elevate when the finger grip control handle is in the Lifting position, turn the nut (2-4) or screw (2-6) counterclockwise until the forks elevate. Then check the function of the Lowering position and Middle position according to items ①,② and ③ is normal.

2-3 2-4 2-6

Maintenance

Transport, loading, test run and storage

M25 / 30 Series Manual Pallet Trucks

Eoslift

① The truck should be parked with the forks lowered to the min. height.
② Check if the signs and warning labels on the truck are in place before using the truck each time.
③ Use original parts.
4 The waste liquid shall be place in special collection places for disposal.
⑤ Modifications or alterations to the truck, especially the safety device are prohibited.
6 Only customer service persons specially trained by our company can carry out maintenance of the truck.
7 Thoroughly standardized maintenance is the most important preconditions to ensure stable and reliable operation performance of the truck. Neglect of regular maintenance could result in failure and malfunction of the truck and poses a potential threat to the safety of the staff and operation.

1. Hydraulic oil

Please check the oil level every six months and change the oil every twelve months. 2. 32 # hydraulic oil is recommended, with total volume of about 0.5 liters.

2. Remove the air

The air may enter into the pump because of transportation or pump in upset position. It will cause the forks fails to be lifted when the finger grip control handle switched to the lifting position. The air can be removed in the following way: pull the finger grip control handle (1-1) to the lowering position and move handle up and down for several times.

3. Daily check and maintenance

Daily check and maintenance of the pallet truck can limit wear as much as possible. Special attention should be paid to the wheels, the axles, as thread, rags, etc. may block the wheels and axles. The forks should be unloaded and lowered in the lowest position when the job is over.

4. Lubrication

All bearings and pivots are provided with long-life lubricants at the factory. You only need fill the lubrication points with long-life lubricants at monthly intervals or after each time the truck is cleaned thoroughly.

If the truck has to be transported for a long distance, it should be packed in the wooden pallet in order to avoid collision during transportation..

The handle should be fixed stably in case sliding and damages and transported by fork truck or crane.
Before shipment, the operator should first check the truck weight, in order to choose the right crane.
- When unloading the truck, the operator should be aware of safety of the surroundings to ensure the truck slowly unloaded.
▶ If the truck is transported with the forklift truck, the forklift shall lift and lower it slowly to keep the balance of the truck.
The truck shall be commissioned according to the following function tests: steering, traveling, braking and combined functions with rated capacity.
- When a truck is inoperative, the cargoes (if applicable) shall be removed with proper tools, the truck shall be transported out of the working zone with a proper way.
- When the truck will be shut down and in storage for a long time, the storage environment shall be kept dry and clean, with forks lowered to their lowest position.

Technical line drawing of a mechanical assembly with no visible text or symbols

Troubleshooting

M25 / 30 Series Manual Pallet Trucks

Eoslift

This chapter enables the user to identify and rectifies basic faults and the effects of incorrect operation. When trying to locate a fault, proceed in the order shown in the table below. If, after carrying out the following remedial action listed in "actions", the truck cannot be restored to operation, contact the manufacturer's after-sale service department. Additional troubleshooting must only be performed by the manufacturer's specialist service engineers. The manufacturer's customer service department is specially trained to carry out these operations.

No.	Fault	Possible cause	Action
1	The forks cannot be lifted to max. height	The hydraulic oil is insufficient	Add the hydraulic oil
2	The forks cannot be lifted	The hydraulic oil is insufficientThe hydraulic oil has impuritiesAdjusting nut(2-4) or adjusting screw(2-6) in wrong positionsAir enters into the cylinderSeals damaged	Add the hydraulic oilChange hydraulic oilAdjust nut(2-4) or adjusting screw(2-6)Put the finger grip handle in the upper position and press the handle dozens of timesReplace the damaged seals with new seals
3	The forks cannot be lowered	Piston rod or the frame is deformed resulting from overloading or cargo slanting to one sideThe forks was kept in raised position for extended period of time, then the piston rod is exposed to the air and gets rusted , which blocks the motion of the pistonAdjusting nut(2-4) or adjusting screw(2-6) in wrong positions	Replace the related parts of the cylinder or the frame with new onesKeep the forks at the lowest position while not in use, and keep piston rods lubricated in timeAdjust nut(2-4) or adjusting screw(2-6)
4	Oil leakage	Seals damagedParts damaged.	Replace the damaged seals with new sealsReplace the damaged parts with new parts

5

The forks descended without operation

Impurities in the oil cause the valve to be unable to close tightlySeals damagedAdjusting nut(2-4) or adjusting screw(2-6) in wrong positions

Change hydraulic oilReplace the damaged seals with new sealsAdjust nut(2-4) or adjusting screw(2-6)

Note: Do not attempt to repair the pallet truck unless you are trained in the professions.

Parts list · Frame

M25 / 30 Series Manual Pallet Trucks

Eoslift

NO.	Parts number	Description	Qty.
1	WC02000001	Frame(2.5t,540x1150-85),5012	1
	WC02000083	Frame(3.0t,540x1150-85),5012
	WC02000079	Frame(2.5t,685x1220-85),5012
	WC02000086	Frame(3.0t,685x1220-85),5012
	WC02000119	Double-wheel frame (2.5t,685x1220-75),5012
	WC02000162	Single-wheel frame (2.5t,685x1220-75),5012
	WC02000788	Double-wheel frame (3.0t,685x1220-75),5012
	WC02000490	Double-wheel frame (3.0t,685x1220-75),5012
2	WC02000013	Long shaft(540)	1
	WC02000082	Long shaft(685)
3	WC02000005	Connecting rod assembly(2.0t,540),black	1
	WC02000084	Connecting rod assembly(3.0t,540),black
	WC02000081	Connecting rod assembly(2.0t,685),black
	WC02000087	Connecting rod assembly(3.0t,685),black
4	WC01000001	Cylinder assembly (AC-85), galvanized	1
	WC01000006	Cylinder assembly (AC-75), galvanized
	WC01000005	Cylinder assembly (AC-85), with quick lift, galvanized
	WC01000007	Cylinder assembly (AC-75), with quick lift, galvanized
5	WC02000002	Push rod welded (1150), black	2
	WC02000080	Push rod welded (1220), black
6	WC02000009	Connecting shaft for small wheel carrier, galvanized	2
7	WC02000032	Connecting base, galvanized	2
8	WC02000006	Small wheel carrier (85), black	2
	WC02000688	Small wheel carrier (75), black
9	WC02000008	Plastic washer	4
10*	WC02000011	Wheel shaft, galvanized	4
11	WC02000031	Plastic roller	2
12	WC02000021	Guide wheel (Into roller 40 x 50 x 10.5)	2
13	WC02000029	Iron-core PU wheel 180x50,bright red PU, black Iron core	2
	WC02000030	Aluminium-core rubber wheel 180 x 50 x 140, black
	WC02000078	Nylon wheel 180x50(flower-shape wheel)
	WC02000085	Nylon wheel 180x50,white(plane wheel)
	WC02000199	Aluminium-core PU wheel 185x50, bright red PU
	WC02000156	Aluminium-core rubber wheel 200x50x180, black

NO.	Parts number	Description	Qty.
13	WC02000177	Iron-core PU wheel 200 × 50 , bright red PU, black iron core	2
	WC02000485	Nylon wheel 200 × 50 , white (flower-shape wheel)
14	WC02000003	Handle EOS-AC, black	1
15	WC02000020	GB308, Steel ball S18	1
16	WC02000010	Push rod connecting shaft, galvanized	2
17*	WC02000007	Rocker, galvanized	4
16	WC02000022	GB276 Deep groove ball bearing 6204, two-side shielded	8
19*	WC02000023	Iron-core PU wheel 80 × 70 , bright red PU, black iron core	4
	WC02000077	Nylon wheel 80 × 70 , white
	WC02000160	Iron-core PU wheel 74 × 70 , bright red PU, black iron core
	WC02000120	Nylon wheel 74 × 70 , white
20	WC02000012	Bolt pin 2, galvanized	2
21	WC02000014	Bolt pin, galvanized	2
22	WC02000015	Dust cover, galvanized	1
23	WC02000016	Big wheel cover, black	2
	WC02000076	Big wheel cover, white
24	WC02000017	Big wheel shaft, galvanized	1
25	WC02000016	Connecting bracket, galvanized	1
26	WC02000024	Sliding bearing 29 × 25 × 25	2
27	WC02000025	Sliding bearing 18 × 16 × 15	4
28	WC02000028	GB301, thrust ball bearing 51111	1
29	WC02000027	GB3452.1,O-ring 5×1.8	1
30	WC02000026	JB7940.2, Angle hydraulic grease nipple M6	1
31	WE07000002	GB894.1,Circlip for shaft 16,blackening	2
32	WE07000004	GB894.1,Circlip for shaft 20,blackening	2
33	WE06000004	GB879.1,Spring type straight pin 8×45, blackening	1
34	WE03000001	GB70.1,Hexagon socket head case screw M6 × 16, galvanized	1
35	WE05000001	GB93,Normal type spring lock washer 6, galvanized	1
36	WE07000001	GB893.1,Circlip for hole 25,blackening	2
37	WC02000004	Connecting shaft, galvanized	1
38	WC02000019	JB7940.4, Push-fit type grease nipple 6	3
39	WE06000002	GB879.1,Spring type straight pin 5×26, blackening	2
40	WE06000003	GB879.1,Spring type straight pin 5×28, blackening	2
41	WE06000001	GB879.1,Spring type straight pin 5×32, blackening	8

Parts list · Frame

NO.	Parts number	Description	Qty.
42	WED1000001	GB5780,Hexagon head bolt M10x65,galvanized	2
43	WE04000002	GB899.1,Hexagon locking nut M10,galvanized	2
44	WE04000001	GB6173,hexagon thin nut M20x1.5,galvanized	2
45	WC02000075	Washer	4
46	WC02000074	Iron-core PU wheel φ74 x 93, bright rad PU, black iron core	2
	WC02000118	Nylon wheelφ74x93
47	WC02000073	Single wheel shaft, galvanized	2
48	WE07000003	GB894.1,Circlip for shaft 52,blackening	1
49*	WC02000006	Small wheel carrier (85), black	2
	WC02000688	Small wheel carrier (75), black
50*	WE06000001	GB879.1,Spring type straight pin 5x32, blackening	8
51*	WC02000022	GB276,Deep groove bell bearing 625d, two-side shielded	8

Technical diagram of a mechanical device with numbered components and an inset view of the assembly

Note: Marked with "k" are double wheel parts
Parts list · Handle
M25 / 30 Series Manual Pallet Trucks

Eoslift

NO.	Parts number	Description	Qty.
1	WJ10800014	Handle welded	1
2	WJ10800015	Clamping roller	1
3	WJ10800016	Roller pin	1
4	WJ10800011	Finger grip handle	1
5	WJ10800006	Spring type pin (5)	1
6	WJ10800003	Spring type pin (6)	1
7	WJ10800004	Spring type pin (7)	1
8	WJ10800020	Locking nut	1
9	WJ10800002	Spring type pin (9)	1
10	WJ10800008	Positioning plate	1
11	WJ10800012	Connecting sheet of pull rod	1
12	WJ10800013	Pull rod	1
13	WJ10800018	Chain	1
14	WJ10800019	Adjusting bolt	1
15	WJ10800005	Spring type pin (15)	1
16	WJ10800017	Bushing	1
17	WJ10800009	Torsion spring	1
18	WJ10800010	Plastic roller	1

Parts list · Handle

Technical diagram of a mechanical device with numbered components for identification

Parts list · Cylinder

M25 / 30 Series Manual Pallet Trucks

Eoslift

NO.	Parts number	Description	Qty.
1	WC02000157	Valve body welded(76), galvanized	1
	WC02000033	Valve body welded(85), galvanized
2	WC02000060	GB982, Combination sealing gasket 10	1
3	WC02000036	Screw	1
4	WC02000061	Seal ring UHS35	1
5	WC02000059	GB3452.1,O-ring 34.5×3.55	1
6	WC02000058	Dustproof ring DH35	1
7	WC02000035	Piston rod	1
8	WC02000045	Safety valve spool	1
9	WC02000046	Pressure adjusting spring	1
10	WC02000038	Pressure adjusting screw	1
11	WC02000071	GB3452.1,O-ring 11.2×2.65	1
12	WC02000037	Screw plug	1
13	WC02000044	Copper gasket	1
14	WC02000039	Pump body	1
15	WC02000064	Seal ring UHS18	1
16	WC02000063	Dustproof ring DH18	1
17	WC02000042	Spring cover	1
18	WC02000041	Pump core	1
19	WC02000043	Pressure spring	1
20	WC02000040	Pin	1
21	WC02000049	Unloading plate, galvanized	1
22	WE06000005	GB879.1, Spring type straight pin 8×50 blackening	1
23	WE03000003	Gb73, Slotted set screws with fat point M8 x 20, galvanized	1
24	WE04000003	GB6172.1, Hexagon thin nut M8, galvanized	1
25	WC01000046	Integrated valve assembly	1

Parts list · Cylinder

Technical diagram of a mechanical assembly with numbered components for identification

Parts list · Integrated valve
M25 / 30 Series Manual Pallet Trucks

Eoslift

NO.	Parts number	Description	Qty.
1	WC02000051	Push pin sleeve	1
2	WC02000065	GB3452.1,O-ring 15.2×2.4	1
3	WC02000067	GB3452.1,O-ring 8×1.8	2
4	WC02000053	Return valve sleeve	1
5	WC02000066	GB3452.1,O-ring 9.5×1.8	1
6	WC02000050	Stem	1
7	WC02000052	Unloading spring	1
8	WC02000054	O-ring retainer II	1
9	WC02000069	GB308,Steel ball S7	1
10	WC02000070	Liquid inlet valve sleeve	1
11	WE06000006	GB117,Copper taper pin 2 × 5	2
12	WC02000055	O-ring retaineri	1
13	WC02000062	GB3452.1,O-ring 13.2×2.4	1
14	WC02000048	Spring leaf	1
15	WE03000002	GB818.Pan head screw with cross recess M2×2 galvanized	1
16	WC02000056	Boost valve spool	1
17	WC02000057	Spool spring	1
18	WC02000047	Blind nut	1
19	WC02000068	GB3452.1,O-ring 21.2×2.65	1

Parts list · Integrated valve

M25 / 30 Series Manual Pallet Trucks

Eoslift

Technical diagram of a mechanical assembly with numbered components for identification