Rotary Drilling Rig Hydraulic Arm Telescopic Cylinder
Function:
With extensive telescopic range, precise positioning capability, and stability and durability in high-intensity work environments, it flexibly adjusts the extension length of the drilling arm, ensuring drilling accuracy and efficiency.
Parameters:
Cylinder diameter | Φ63mm-120mm |
Rod diameter | Φ40mm-90mm |
Stroke | 800mm-2000mm |
Working pressure | 25MPa |
Connection form | Hinge shaft, joint bearing, flange |

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Used for truck crane, aerial work platform vehicle, bridge inspection vehicle, sanitation vehicle, etc.
Annual output of various types of hydraulic cylinder products more than 160000
Can produce φ30~φ500 inner diameter
Various types of cylinders up to 12 meters
Used for truck crane, aerial work platform vehicle, bridge inspection vehicle, sanitation vehicle, etc.
Annual output of various types of hydraulic cylinder products more than 160000
Can produce φ30~φ500 inner diameter
Various types of cylinders up to 12 meters
Rod diameter: Φ20mm-220mm
Length: 0mm-8000mm
Plating: Chrome
Thickness: 0.03mm ~ 0.08mm
Material: 45#, 40Cr, 42CrMo