Technical Parameters
Product Name: Mining Flameproof Handheld Torque Wrench
Product Model: DB580/18.5A
Rated Operating Voltage: DC 18.5V
Rated No-load Speed: 0-3000 RPM
Rated Impact Frequency: 0-5100 IPM
Gear Mode: Electronic 2-speed Gear + Stepless Speed Control
Maximum Torque: 400 N.m
Battery Capacity: 2000 mAh
Rated Input Power: 580 W
Spindle Size: 1/2″ (12.7 mm)
Protection Class: IP55
Compatible Sockets: M6/M8/M10/M12/M14/M16
Product Dimensions
Overall Dimensions: 204 mm × 111 mm × 256 mm
Weight: Approx. 4.66 kg (including battery)
Features
Adjustable speed, torque, and rotation direction.
Interchangeable bits for versatile use.
Overspeed protection and stall protection
Operating Environment & Conditions
Ambient Temperature: 0℃ to +40℃
Average Relative Humidity: ≤95% at 25°C
Atmospheric Pressure: 80 kPa to 106 kPa
Applicable to industrial sites containing flammable and explosive dust and gas
Underground coal mine environments with explosion hazards such as methane and coal dust, free from direct dripping or water spray
Areas free from intense vibration and mechanical impact
Areas free from corrosive gases that damage metals and insulation materials
Packaging, Transportation and Storage
The packing box contains: Coal Mine Safety Certificate, Explosion-proof Certificate, Product Qualification Certificate, User Manual, Torque Wrench, Charger, Accessories and Packing List.
The packed torque wrench is suitable for sea, land and air transport, provided it is shielded from direct rain/snow, intense vibration and collisions.
During transportation, the goods shall be protected by a tarpaulin against sunlight, rain, dust and mechanical damage. They must also be kept away from acids, alkalis and other corrosive gases; and protected from severe jolting, vibration, and impact.
After packaging, the torque wrench can be stored indoors for one year at temperatures ranging from -10°C to +40°C, with a relative humidity of no more than 90%, and in an environment free from corrosive substances and severe vibration.
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