BU35-60-50×35 - Hydraulic cylinder Vevor - Free user manual and instructions

Product Type	Welded double-acting hydraulic cylinder with cross tube
Brand	Vevor
Model	BU35-60-50×35
Load Capacity	2 tons
Bore	2 inches (50.8 mm)
Rod Diameter	1-3/8 inches (34.9 mm)
Extended Stroke	36 inches (914 mm)
Retracted Length (overall)	44 inches (1118 mm)
Mounting Type	Front mount with 1-inch pin
Hydraulic Port Size	SAE6 (JIC 6)
Grease Fitting	1/8-27 NPT
Tube Material	Steel
Piston Material	Ductile iron
Rod Material	Steel
Base Plate	Steel
Main Functions	Lifting, pushing, pulling
Hydraulic Actuation	Double acting
Intended Use	Industrial and agricultural use
Maintenance	Grease pins and joints every 20 hours of use
Cleaning	Keep the cylinder clean and free of dirt
Safety	Do not exceed rated load, do not lift people, wear gloves
Spare Parts Available	Seals, hoses, fittings, repair kit
Repairability	Replace worn seals; do not weld
Recommended Working Pressure	Consult manual (not specified in the instructions)
Maintenance Periodicity	Before each use + annual inspection

Frequently Asked Questions - BU35-60-50×35 Vevor

What is the load capacity of this cylinder?

The maximum load capacity is 2 tons. Never exceed this limit.

How to install the hydraulic cylinder?

Install the cylinder in the correct orientation (identify front and rear mounting), lock parts with steel pins and clips, then connect the hoses respecting the extension/retraction ports. Ensure the system is depressurized before connection.

What type of hydraulic oil to use?

Use a standard hydraulic oil (viscosity suitable for ambient temperature). If the oil quantity is insufficient, filter it before filling.

How to bleed air from the cylinder?

Before first use, run 2 to 3 complete cycles without load to expel air from the chamber. A slight jump of the piston at the start of use is normal.

How often should the pins be greased?

Grease the pins and joints every 20 hours of use, as well as before commissioning and after a storage period.

What to do if the cylinder leaks?

First check that the fittings are tight. If the leak persists, replace the seal kit (available as spare part). Never weld the cylinder.

Can I use this cylinder to lift people or animals?

No. This cylinder is not designed for lifting or towing people or animals. This would present a serious risk of injury.

How to check cylinder wear?

Before each use, visually inspect the cylinder: check alignment, absence of galling, wear, leaks, and integrity of attachment points. A thorough annual inspection must be documented.

Where to find spare parts?

Spare parts (seals, hoses, etc.) are available from Vevor or authorized dealers. Visit www.vevor.com/support for technical assistance.

How to store the cylinder long term?

If the cylinder is not used for more than 12 months, replace the seal kit before recommissioning. Store it in a dry, protected place and depressurize the system.

USER MANUAL BU35-60-50×35 Vevor

Technical Support and E-Warranty Certificate www.vevor.com/support

HYDRAULIC CYLINDER

MODEL: BU35-60-50×35

We continue to be committed to provide you with tools at competitive prices. "Save Half", "Half Price", or any other similar expressions used by us only represent the savings you might benefit from buying certain tools with us compared to top brands, and does not necessarily mean to cover all categories of tools offered. We kindly remind you to verify carefully when placing an order with us to ensure you are actually saving half in comparison with the top major brands.

VEVOR®

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HYDRAULIC CYLINDER

MODEL: BU35-60-50×35

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Have product questions? Need technical support? Please feel free to contact us:

Technical Support and E-Warranty Certificate www.vevor.com/support

This is the original instruction. Please read all manual instructions carefully before operating. VEVOR reserves the right to a clear interpretation of the user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won't inform you of any technology or software updates on our product.

IMPORTANT SAFEGUARDS

WARNING: Read and understand this entire manual before operating or servicing this product. Failure to follow these warnings and instructions can cause personal injury or damage to valuable property.

1. Avoid children using this product. And this product is not a toy. Do not allow children to play.
2. Wear ANSI-approved heavy-duty work gloves during assembly.
3. Keep the work area clean and well-lit.
4. Keep bystanders out of the area during use.
5. Do not assemble when tired or when under the influence of alcohol, drugs, or medication.
6. Use this product ONLY in accordance with these instructions and for its intended purpose.
7. Check for misalignment, binding, wear, or other damage before use. If any damage is detected, repair or replace the problematic components before further use.
8. Do not exceed the maximum rated capacity.
9. Do not tear off this warning label.

SAVE THESE INSTRUCTIONS

PRODUCT SPECIFICATIONS:

Welded Double Acting Hydraulic Cylinders Cross Tube
Bore	Rod	Retracted	Stroke	Extended	Column load	Pin size	Port size
2"	Φ1-3/8"	44"	36"	80"	2t	Φ1"	SAE6#

Item	Parts	Specification	Material	Qty
1	Grease fitting	1/8-27NPT	Steel	2
2	Base plate	/	Steel	1
3	Oil port	SAE6#	Steel	2
4	Piston	/	Ductile iron	1
5	Rod	1-3/8"	Steel	1
6	Tube	2"	Steel	1
7	Gland	/	Ductile iron	1
8	Front mounting	I.D. 1"	Steel	1

SAFETY PROCEDURES AND ACCIDENT PREVENTION REGULATIONS General notes on safety.

• These operating instructions have been produced in such a way as to ensure your safety. Personnel who are not familiar with the points made in these instructions should not be allowed to use the product.
• Read the entire operating instructions before using the product. Take particular note of the safety notes.
• These instructions are aimed at personnel with prior technical experience of this type of product. If you do not have experience of this type of device, seek advice from an experienced operator.
• Follow all maintenance schedules and care plans outlined in these operating instructions.
• The machine operator is responsible for injury or damage caused to third parties during operation.
• This product is not suitable for lifting or towing people or animals.
• The hydraulic system operates under high pressure.
• All relevant safety regulations should be followed when connecting hydraulic cylinders or hydraulic motors. When connecting hydraulic hoses to the tractor's hydraulic system, ensure that the system is unpressurized.

- Hydraulic connections must be clearly identified to avoid the risk of incorrect connection.

- Check hydraulic hoses regularly, and replace them if they show signs of damage or aging. Replacement hoses must conform to the manufacturer's specifications.

- Use appropriate tools to prevent injury when searching for leaks.

- Fluid escaping under high pressure can penetrate the skin and cause serious injury and risk of infection. If injured, seek medical advice immediately! Before working on the hydraulic system, detach the product, depressurize the system, and switch off the engine.

INSTALLATION METHOD

1. Strictly obey the rules in the main parameters while using; extremely high pressure and overload are forbidden. Otherwise, the oil urn coping will take place.

seriously leak oil.

1. If the oil quantity of the pump is short, the hydraulic oil should be filtered and then filled before installation.
2. Check if the engine or hydraulic pump is off before installing the hydraulic cylinders.
3. Install the hydraulic cylinder in the correct direction. Please distinguish between the rear mounting and front mounting.
4. Lock the mounting parts with steel pins with the clips.
5. Install the hydraulic pipes or hoses; please be aware Port ① is for extending, and Port ② is for retracting.

Caution: When installing the hydraulic pipes or hoses, please ensure the bolts are extremely tightened; otherwise, they can cause injury.

1. Test the hydraulic cylinder functionally when it is installed before working.
2. The user has to periodically check and maintain according to the circumstances.

REGULATION

1. The connector for oil port should be checked and tightened regularly.
2. When used, it cannot be overloaded; otherwise, it can cause the rod to bend and result in danger.
3. The hydraulic cylinder must be regularly checked to ensure it works perfectly.
4. New hydraulic cylinder before using should operate the hydraulic cylinder with no load and move 2-3 cycles of full stroke to discharge the air in the channel because the air remains in the tube, and the piston or rod may appear to jump while starting to use.
5. If the hydraulic cylinder is warehoused and has not been used for 12 months, then the seal kit should be replaced before in use.
6. Should strictly obey the technical specification while operating; the customer should check according to using circumstances periodically with maintenance.

MAINTENANCE AND SERVICING

● Maintenance and servicing should only be carried out by qualified personnel - Use only original replacement parts. Welding of the hydraulic cylinder or its pick-up points is strictly forbidden.

• All components should be thoroughly checked before first use, after any alterations, and at least once a year. These checks should be documented appropriately.
• Before each use, the operator should check the product for wear and damage. In particular, the integrity of the mounting points must be checked.

WARNING: Non-adherence to the maintenance schedule can lead to serious accidents and reduced performance of the product. All lubrication points should be lubricated according to the following plan using an environmentally-friendly lubricant.

Lubrication schedule	Before laying up (Winter break)	After laying up	After maximum 20 operating hours
Grease the pins and linkages	Multipurpose grease.

Manufacturer: Shanghaimuxinmuyeyouxiangongsi

Address: Shuangchenglu 803nong11hao1602A-1609shi, baoshanqu, shanghai 200000 CN.

Imported to AUS: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD NSW 2 Australia

Imported to USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730

UK

REP

YH CONSULTING LIMITED.

C/O YH Consulting Limited Office 147, Cent

House, London Road, Staines-upon-Thames,

Surrey, TW18 4AX

EC

REP

E-CrossStu GmbH

Mainzer Landstr.69,

60329 Frankfurt am Main.

VEVOR®

TOUGH TOOLS, HALF PRICE

Technical Support and E-Warranty Certificate

www.vevor.com/support

VEVOR®

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A/S YH Consulting Limited Bureau 147, Centurion

Maison, London Road, Staines-upon-Thames,

Surrey, TW18 4AX

E-CrossStu GmbH

Mainzer Landstr.69,

INSTALLATION METHOD

C/O YH Consulting Limited Office 147, Centurion

Haus, London Road, Staines-upon-Thames,

Surrey, TW18 4AX

www.vevor.com/support

VEVOR®

TOUGH TOOLS, HALF PRICE

Imported into AUS: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD NSW 2122 Australia

Imported into USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730

YH CONSULTING LIMITED.

C/O YH Consulting Limited Office 147, Centurion

House, London Road, Staines-upon-Thames,

electronics www.vevor.com/support

VEVOR®

TOUGH TOOLS, HALF PRICE

House, London Road, Staines-upon-Thames,

Surrey, TW18 4AX

E-CrossStu GmbH

Mainzer Landstr.69,

NEED HELP? CONTACT US!

C/O YH Consulting Limited Office 147, Centurion

House, London Road, Staines-upon-Thames,

Surrey, TW18 4AX

Przedstaw ciel UE

E-CrossStu GmbH

Mainzer Landstr.69,

60329 Frankfurt am Main.

VEVOR®

TOUGH TOOLS, HALF PRICE

NEED HELP? CONTACT US!

PRODUCT SPECIFICATIONS:

C/O YH Consulting Limited Office 147, Centurion

House, London Road, Staines-upon-Thames,

Surrey, TW18 4AX

E-CrossStu GmbH

Mainzer Landstr.69,

60329 Frankfurt am Main.

VEVOR®

TOUGH TOOLS, HALF PRICE

Warranty certificate www.vevor.com/support

VEVOR®

TOUGH TOOLS, HALF PRICE

NEED HELP? CONTACT US!

C/O YH Consulting Limited Office 147, Centurion

House, London Road, Staines-upon-Thames,

Surrey, TW18 4AX

EC

REP

E-CrossStu GmbH

Mainzer Landstr.69,

60329 Frankfurt am Main.

VEVOR®

TOUGH TOOLS, HALF PRICE

www.vevor.com/support