SXNB1000 Mine Digital Display Torque Wrench

SXNLDigital Display Torque Wrench for Anchor Bolts

The SXNL Digital Display Torque Wrench for Anchor Bolts is a user-friendly, clearly displayed, and wear-resistant ratchet-type digital torque measurement tool. It is widely used in mining engineering railway slope protection tunnels, and other locations requiring torque fastening and monitoring workstations. It is primarily used for tightening anchor bolt nuts to predetermined torque levels in shafts and tunnels and can also serve as an anchor bolt stress detection tool. In bolt-supported roadways, accidents such as layer separation and collapses often occur due to insufficient tightening of nuts after anchor bolt installation, failing to meet the required fastening standards. This tool monitors the tightness of fastening nuts.