Cylinder actuator hydr stroke 580 6 ton socket

Polish Hydraulic Actuator with two sockets and two protections for German trailer HL, HW, IFA 6011, 8011 SKRAW MET CODE: [7239] Manufacturer: SM-G (SKRAW MET GROUP) Symbol: ST-3 580_____________________________________________________________________

It's worth it what to know when choosing an actuator supplier. Photos and pictures only show the external appearance of the actuators. The most important elements that affect the quality and proper operation of the actuator for a long time are hidden inside (reinforced seals, stuffing box, piston rod and high-quality pipe). All our actuators ensure the highest quality of these elements. By choosing a product from our assortment, you are making a good and wise choice and the goods come from a Polish factory.

SKRAW-MET is a long-time leader in the production of actuators. Thanks to experience, he uses only reinforced seals of Polish origin, which ensures the highest quality on the market and reliability for years!

In our other auctions you will find reinforced seals as a repair kit for this actuator.

The hydraulic cylinder is perfect for hydraulically powered machines and devices. It can be used in agriculture, horticulture, forestry and construction.

The main application of this actuator is HL/HW 8011 trailers, where two such actuators enable side tipping and are able to tip up to 13-14T.

It is also used for renovation and production of trailers with similar characteristics (e.g. HL 6011).

The sockets have cast iron inserts, much better than plastic inserts. A word about telescopes Telescopic actuators consist of several successively extending segments - chrome-plated cylindrical sleeves. This allows for a large actuator extension compared to its total length when folded.

Telescopes are single-acting actuators. The extension begins by supplying hydraulic oil under pressure. The return of the actuator is caused by the action of the distributor, which releases pressure from the system - the fall occurs by gravity, most often under the influence of the weight of the load box.

To prevent damage to the sleeve protection caused by excessive pressure in the maximum extension of the actuator, a protection device (rope, hydraulic or electric shut-off valve).

A well-selected actuator located in the center of the structure ensures an angle of inclination of the load box between 40 and 45 degrees.

Depending on the type of goods transported, this angle can be choose your own - the table below may be helpful:

TELESCOPIC ACTUATOR SELECTION TABLE (TABLE OF TRAVEL REQUIRED TO TILT THE TRAILER TO THE DESIRED ANGLE°)

DP - distance between the cylinder mounting and the trailer hinges in [mm] (DP = 1/2 S)

a° - trailer body inclination angle

C - actuator stroke in mm

S = DP*2

Technical specifications: Triple extension of the piston rod

Head (ball) diameter 50 mm

Length of the fully extended cylinder 1010 mm

Culinator stroke 580 mm

Length of the actuator in the idle state 425 mm

Supply thread 22*1.5 internal

External width of the actuator 110 mm

Oil requirement: 3 liters

Maximum operating pressure: 160 bar

Starting pressure: 0.5 MPa

Max. speed. piston rod: 0.5 m/s

Permissible ambient temperature: -40℃ to +60℃

Permissible oil temperature: -15℃ to +80℃

Gland type: threaded screwed into the pipe

Piston rod: chrome-plated

Liquid type: mineral oil-based hydraulic oil