Shenzhen Dallast Technology Co., Ltd.
China's most professional hydraulic cylinder manufacturer
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Long Stroke Piston Flange Chrome Welded Hydraulic Cylinders for Heavy Duty
A double action hydraulic cylinder can move along the horizontal (x-axis) plane, the vertical (y-axis) plane or along any other plane of motion. This design uses pressurized hydraulic fluid to extend and retract the piston rod. This requires fluid ports at both ends of the actuator in order for the oil to be directed onto both sides to the piston.
They are appropriate for heavy duty & industrial applications.
Advantages:
We can work with you to develop competitive pricing structures and highly responsive manufacturing lead-times to ensure your job is completed on-time and on-budget.
From custom hydraulic cylinders to project-based designs, or an OEM specific application, we can provide the solution that will best suit your project requirements.
Tips: Please provide photo or technical diagrams of hydraulic cylinder.
| Features | |||
| stroke:
| long stroke | resistance: | Corrosion resistance |
| design:
| Precisely designed | rod: | Normal and strengthened rod |
| rod diameter: | 20-320mm | bore size: | 300-1000mm |
| pressure | ranging from 1000 PSI to 5000 PSI | ||
| temperature | -30℃-80℃ | ||
| piston seals | Low friction, high load piston seals with outboard wear bands are standard; Loaded lip seals and cast iron rings are optional | ||
| warranty | We offer 12 months warranty. | ||
| With any stroke length and a wide range of fixing elements. Many of these sizes are available. In accordance with ISO 6020/1 –350bar Varied fixing elements Adjustable cushioning for stroke ends Tough in construction Reducing human effort High-quality raw materials
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About piston rod:
High strength damage resistant piston rod provides 100,000 PSI minimum yield material in 1" through 4 1/2" diameters. Larger diameters vary between 50,000 and 75,000 PSI minimum yield material. All rods are case hardened to 50-55 RC and hard chrome plated to provide maximum wear life. Stainless steel is also available. The hard chrome plated of the piston rod according to your requirement.
Quality control:
1. Seiko secret agents, to ensure quality of the piston rod.
2. The product have to go through heat treatment - bore boring - grinding - car processing - black nitriding and many other processes.
3. The company accepted the Valet processing various types and various sizes products, processing and processing more quotes, welcome to consult.
Tips:
Do you need special cylinders?
Our technicians will help you to design them and we will manufacture them according to your requirements.
We offer OEM, ODM. If you needed, please feel free to contact us and send us the drawings.
| A. The drawing details are as follows. | |
| Bore size | Stroke length
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| Rod diameter | Mounting type
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| Mounting length | Paint color requirement
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| B. The product application description details | |
| 1. Type of machine(loader, steer loader, excavator, and etc.) | |
| 2. Type of function(hoist, swing, steering, and etc.) 3. Type of structure(piston, telescopic) | |
| 4. Single or double acting | |
| 5. Operating pressure | |
