The telescopic hydraulic cylinder for dump truck, also known as a multi-stage hoist cylinder, is a single-acting hydraulic actuator specifically designed for lifting the dump body of trucks and trailers. It is characterized by its nested sleeve design (telescoping stages) that allows for a long stroke length while maintaining a compact retracted length
Product description
Material
Piston: 45# steel
Tube: 20# steel
Piston rod: chrome plated45# steel
Hydraulic Cylinder cap:20# steel
Hydraulic Cylinder base:20# steel
Seal ring: famous Chinese brand or international brand
| Product Name | HSG Series Hydraulic Cylinder |
| Work Press | 7/14/16/21/31.5MPa37.5/63MPa Can be Customized |
| Material | Aluminum, Cast Iron,45mnb Steel, Stainless Steel |
| Bore Size | 40mm--320mm,Customizable |
| Shaft Diameter | 20mm--220mm,Customizable |
| Stroke Length | 30mm--14100mm,Customizable |
| Rod Surface Hardness | HRC48-54 |
| Operating Temperature | -40*C t0 +120C |
| Paint Color | Black, Yellow, Blue, Brown.Customizable |
| Mounting | Earring,Flange, Clevis.Foot, Trunnion,Customizable |
| Warranty | 1 Year |
| MOQ | 1 Piece |
| Delivery Time | 7-15 Days, Also depending on specific demands |
Applications:
These hydraulic cylinders operate on a single-acting principle: the pressure of the hydraulic fluid extends the plunger and the various cylinder stages, thereby lifting the dump truck body; conversely, when the hydraulic pressure is released, gravity causes the cylinders to retract. For this reason, they are often referred to as "gravity-return telescopic cylinders."
Dump Trucks cylinders are critical linear actuators that convert hydraulic energy from the pump into powerful mechanical force and motion. They are responsible for nearly all the machine's primary digging and movement functions.
1. Super bearing capacity: Specially designed cylinder and piston rod, after rigorous testing, can withstand far more than 3% of the peer standard load, large mechanical operations are no problem, easy to cope with all kinds of heavy duty tasks.
2. Accurate displacement: Advanced sealing and guiding technology, the control displacement accuracy can reach ±1cm, to ensure the accurate position of the equipment during operation, to meet the needs of precision machining, positioning and other high-precision operations.
3. Long life: the inner wall of the cylinder adopts the honing process, with high-quality seals, the wear resistance and corrosion resistance are increased by 1.3 times, the maintenance frequency is greatly reduced, and the service cycle is far more than similar products, helping you save costs.
4. Fast response: Optimized structural design, the response time is shortened to 0.5s, and the telescopic action can be completed in an instant, effectively improving the operation efficiency of the equipment and making the production rhythm more compact.
5. Wide adaptation: Complete specifications and models, can be adapted to more than 95% of industrial equipment hydraulic system, whether it is mining machinery or automated production line, can be easily docking, convenient installation, ready to use.
Hebei Runhe Hydraulic Machinery Co., Ltd. is a subsidiary of Hanjiu Technology Group. We are a leading manufacturer specializing in hydraulic system solutions. .Runhe Hydraulics specializes in manufacturing hydraulic cylinders, gear pumps, gear motors, and accessories, and can customize products to meet your needs.Welcome to inquire.
