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   The hydraulic wrench has two series of drive hydraulic torque wrench and hollow hydraulic wrench. Driven hydraulic torque wrench with standard sleeve for the use of general-purpose hydraulic wrench, for a wide range. Hollow hydraulic wrench thinner, especially for the space is relatively small place. Applicable to electricity (nuclear power, wind power, hydropower, thermal power), ships, metallurgy, transportation, cement, construction, aviation and other neighborhoods.

   The hydraulic wrench has the following categories:

   Hydraulic torque wrench, hydraulic torque wrench, electric hydraulic wrench, pneumatic hydraulic wrench, drive hydraulic wrench, hollow hydraulic wrench

, Ma On Shan hydraulic wrench, KERUIDA-type hydraulic wrench, the characteristics of the hydraulic wrench

   ● The use of high-tech aerospace materials and ultra-high strength alloy steel manufacturing, one body, fully strengthen the body strength, toughness

   ● Can be 360 ° × 180 ° rotation of the tubing joints, no use of space constraints, free operation

   ● trigger type lock, easy to press, can be free to 360 ° fine-tuning reaction arm set at a solid fulcrum

   ● Precision ratchet with precision up to ± 3%

   The characteristics of hollow hydraulic wrench

   ● The use of ultra-high strength light metal, thin design, double acting, high speed, large angle

   ● Snap-in, interchangeable plug-in, no special tools, torque repeatability up to ± 3%

   ● 360 ° × 180 ° rotary hose connector, suitable for compact occasions to facilitate positioning

   ● Wrench piece strength design is full, the overall reaction arm, less moving parts, durable, reliable

   Extensible metric, engraved hexagon and sleeve for one power head with multiple plug-ins for simultaneous use