1.Our hydraulic wrench can be used in mining and energy, manufacturing, tracked and heavy vehicles, craneage and fixed plant. [1]. Characteristic:1. Its raw material is TITAL-919 alloy, a high strength and ultra-light Aircraft Grade material. The strength and toughness of the fuselage are guarantee for durable life and low maintenance.2. The 360°×360° swivel hose connection can be freely operated ...