Oem Mobile Hydraulic Cylinders Customized Front and Rear Bushings Move 340 125-686 Hydraulic Cylinders Gate Drive Cylinder Good Hydraulic Cylinders – We Make Sure Inside Parts
The tube follows GUOYUE CD250 style.
Tube steel can be 45#, 42CrMo, or 27SiMn.
Hole is ground to H8 and feels smooth, Ra under 0.4 μm.
Head, base, ears, and piston are only 45# steel.
We do not use cast iron or cast steel. Slow-Down Parts
You can pick fixed bumpers or floating bumpers so the rod slows down safe at any speed or load. Welds
We hit every heavy-load weld with ultrasound.
This takes away most of the stress and makes the weld last longer. Seals
We only use top seals from NOK (Japan), Trelleborg (Sweden), Merkel and GP (Germany).
We do not use local seals. Checks
Each cylinder is tested to GB/T15622-2005 and our own Q/GAKY014-2023.
You get a test sheet and a pass paper. Promise
We give one year cover from ship date.
If it breaks because of how we made it, we fix or swap it for free.
This cylinder is strong. It uses thick steel and hard rod. It does not bend. The seal keeps oil in, no leak. It has many tubes that slide out one by one. It lifts high but stays short
Friendly Strengths:
This 340-125-686 gate-drive buddy feels like a loyal workhorse with velvet gloves. Its custom bushings whisper instead of squeak, shrug off dust and rain, and nudge tons of steel as gently as a mom pushing a pram—smooth, steady, and always ready for one more hug.
Everyday Scenes:Picture sunrise on a quiet farm where the big gate swings open for sleepy cows, or a flood levee sealing tight to guard a town’s dreams, or a concert arena letting happy crowds pour in—every time, this tireless cylinder winks and says, “I’ve got you, go on through.” | item | value |
| Warranty | 1 Year |
| Showroom Location | not have |
| Brand Name | Guoyue |
| Place of Origin | China |
|
| Jiangsu |
| Pressure | 1MPa |
| Structure | Y |
| Weight | 500 |
| Power | 25MPa |
| Dimension(L*W*H) | 950*406*406mm |
| Rod Diameter | 125mm |
| Maximum Stroke | 686mm |
| Outer Tube Diameter | 406mm |
| Inner Tube Diameter | 340mm |
| Product name | Hydraulic Cylinder |
| Material | Customized |
| Usage | Machinery |
1. who are we?
We are based in Jiangsu, China, start from 2022,sell to Domestic Market(40.00%),Africa(10.00%),North America(10.00%),South America(8.00%),Southeast Asia(6.00%),Western Europe(5.00%),Eastern Europe(5.00%),Mid East(5.00%),Central America(5.00%),Eastern Asia(2.00%),Oceania(2.00%),Northern Europe(1.00%),South Asia(1.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
hydraulic cylinder,hydraulic cylinder,Single-acting hydraulic cylinder,Double-acting hydraulic cylinder,construction machinery hydraulic cylinder
4. why should you buy from us not from other suppliers?
Guoyue Hydraulic Equipment Manufacturing (Jiangsu) Co., Ltd., with a registered capital of 50 million yuan, is a private technology enterprise that integrates research, design, development, production, operation, and service. The company specializes in the
5. what services can we provide?
Accepted Delivery Terms: FOB；
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese
