The torque value of the product has achieved stepless setting, and compared with the graded setting of similar imported products, the precision of the output torque value has been greatly improved.
The torque calibration output accuracy can reach ±6%, and the repeatability accuracy can reach ±3%.
The wrench reaction arm and the gear box body are made of high-strength alloy steel and aluminum-titanium alloy materials, and the weight of the wrench is greatly reduced.
The self-developed wrench motor meets the requirements of light weight, high power and small size.
Due to the use of a single-chip computer to control the numerical control constant torque electric wrench, the torque tester can be easily calibrated by itself in the field.
Product comparison The hydraulic wrench is small in size and light in weight, and the unlocking speed is increased by more than 4 times.
Features of Electric Torque Wrench
Wide voltage motor: 220V-240V, 50-60Hz single-phase AC.
LCD display, key preset torque, up to set the torque value automatically shut down.
No impact continuous rotation, the efficiency is much higher than the intermittent-driven hydraulic wrench.
SCM as the core of the intelligent torque control system, fault self-test function and power-down memory function, accuracy of ±5%.
Man-machine interface, the LCD screen directly displays the torque value, no need to check the "torque table" for analog conversion.
Double overload protection, electronic anti-torque system and torque overload clutch, the effective protection of transmission components.
Gearbox two gears switch, wrench can switch between high / low speed, improve work efficiency.
Jiangsu JOBA Mechanical Manufacture Co., Ltd
- Company Name: Jiangsu JOBA Mechanical Manufacture Co., Ltd
- Representative: SUN JIAN
- Product/Service: Hydraulic Jack , Hydraulic Wrench , Hydraulic Pump , Bearing Heater , Hydraulic Puller , Hydraulic Hole Punching Tool
- Capital (Million US $): 10000000
- Year Established: 2013
- Total Annual Sales Volume (Million US $): Above US$100 Million
- Export Percentage: 81% - 90%
- Total Annual Purchase Volume (Million US $): Above US$100 Million
- No. of Production Lines: Above 20
- No. of R&D Staff: 11 -20 People
- No. of QC Staff: 31 -40 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 1,000-3,000 square meters
- Factory Location: No. 16 Taibai Road, Fenghuang Street East Workshop, Taizhou City, Jiangsu Province, China
- Contact Person: Ms. Joyce
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