Product description

Telescopic cylinders are a distinctive type of hydraulic cylinder. They ensure correct operation of the mechanism even in the most demanding operating conditions. They are capable of lifting the heaviest loads, as their maximum working pressure range is between 16-32 Mpa (160-320 bar).

Telescopic cylinders have a greater stroke range during cylinder operation, compared to standard hydraulic motors. They are also equipped with several built-in pistons that extend one at a time - so the extension (so-called working stroke) is very large, despite their short length. They are also one-sided, as in In this case, the oil acts under pressure on one side, causing the individual components of the actuator to slide out. The different models of telescopic actuators differ, among other things. stroke, as well as the number of cylinders.

In order for telescopic actuators to perform perfectly for a long time, they should be made of high-quality materials - they allow you to extend the life of the entire system. It is good if they are additionally covered with a two-layer varnish coating, which adequately protects them, and at the same time guarantees an impeccable appearance for many years. Add that telescopic cylinders are mainly used in the production of agricultural trailers. However, they will also excel in other industries, including construction, mining, industrial and aerospace machinery, and even in the broader transportation industry.

Fits 3-sided tipping trailers such as: D47, PRONAR: T-117, T-169, T-654, T-655, T669, T669/1 and more.


Weight 41 kg
Dimensions 15 × 15 × 50 cm
Total length of the actuator when unfolded

1810 mm

Folded actuator length

510 mm

Actuator stroke

1300 mm

Outer diameter of the actuator

128 mm

Socket for a ball with a diameter of

55 mm

Maximum load capacity

8 T

Female thread of oil connection


Maximum working pressure

160 Bar

Start-up pressure

0.5 Mpa

Piston extension speed

0.5 m/s

Permissible operating temperature

-40 to +60

Permissible oil temperature

-15 °C to +80 °C

The cradle connects