タイトルまたは説明

Compact design, Few moving parts means durability and low maintenance .Its raw material is a high strength and ultra-light space material and the strength and toughness of the fuselage are strengthened comprehensively. A precise axial driving hydraulic wrench, A precise ratchet adopted with accuracy ±1% The fast axial driving hydraulic wrench, has realized full automatically control, providing continuous locking or unlocking, and the speed is two times fast as other similar wrenchs. The simplest axial driving hydraulic wrench, full-automatically, and single operation The lock of trigger style is pressed slightly, and it may as you please situate the reaction arm of **0°trimming style on the support, and the **0°×**0° swivel hose connection may be freely operated. No space is restricted in application. Suitable for locking or unlocking bolts which are hardly found the torque supporting point. And one wrench can locking/unlocking various specs of bolts, besides, one pump can synchronously drive several bolts.