Telescopic Hydraulic Cylinder For Self-dumping Vehicle Tipper

Chat Now
Product Details

Heavy duty telescopic cylinders are usually powered by oil hydraulics, whereas some lighter duty units could also be powered by compressed air. Telescopic cylinders are also referred to as telescoping cylinders and multi-stage telescopic cylinders.

An application for telescopic cylinders commonly seen is that of the dump body on a dump truck used in a construction site. In order to empty the load of gravel completely, the dump body must be raised to an angle of about 60 degrees. To accomplish this long travel with a conventional hydraulic cylinder is very difficult considering that the collapsed length of a single stage rod cylinder is approximately 110% of its output stroke. It would be very challenging for the design engineer to fit the single stage cylinder into the chassis of the dump truck with the dump body in the horizontal rest position. This task is easily accomplished, however, using a telescopic style multi-stage cylinder.

Multi-Stage Telescopic Hydraulic Cylinder For Self-dumping Vehicle Tipper

Material     : 
Piston: 45# steel
Tube: 20# steel
Piston rod: chrome plated 45# steel 
Cylinder cap: 20# steel
Cylinder base:   20# steel
Seal ring: famous Chinese brand or international brand

Max.Cylinder   Bore300mm
Max.Piston Rod Dia.280mm
Max.Retract Length3500mm
Max .StrokeSingle   stage cylinder 6500mm
Multi-stage cylinder 12000mm
Max.Working Pressure35Mpa
Min.Working Pressure10   Mpa
Working Pressure of Heavy-duty Cylinder40   Mpa


Quality Control:

1.All specification is designed by professional engineers.

2.All material is processed by skilled workers and advanced CNC lathe.

3.All cylinders are 100% tested before package to ensure every cylinder is qualified for its purpose.

4.Package is air cushion film for each cylinder, and wooden case or steel pallet for all cylinders to ensure goods can arrive at customer safely.

5.One year warranty and long time track service is offered to solve any problems of after sale.

 

Packaging & Shipping 

1. Packing: Air cushion film+ Steel Pallet or Plywood Case

2. Shipping: By sea, By air, or By express.



Feedback