The LDZ200 bolt tension meter, LDZ100 bolt tension meter LDZ300 bolt tension meter ★ Usage: coal mine bolt tension meter is used to detect, judge the strength of the anchor bolting and shotcreting works, anchoring force, anchoring quality special equipment. ★ main parameters: Parameters / Model LDZ-100 LDZ-200 LDZ-300 rated tensile force 100KN 200KN 300KN applicable bolt diameter ￠ 16 ￠ 24 ￠ 16 ￠ 24 ￠ 16 ￠ 24 tension stroke 60mm 60mm 60mm Bearing area 28cm2 35.08cm2 41.8cm2 reading mode pointer pointer pointer bolt tension meter bolt tension meter anchor rope tension meter main models: LDZ-100 bolt tension meter LDZ-200 bolt tension meter LDZ-300 bolt tension count 10 tons of bolt tension meter 20 tons of force gauge 30 bolt tension meter for use in mines bolt tension meter is used to detect, judge the strength of the anchor bolting and shotcreting works, anchoring force, anchoring quality of special equipment. Features: Coal pointer bolt tension meter reasonable structure, reliable performance, with supporting the use of hand pumps, electric pump, pneumatic pump. Usage: coal mine bolt tension meter is used to detect, judge the strength of the anchor bolting and shotcreting works, anchoring force, anchoring quality specialized equipment. Product Features: Analog mine coal bolt tension meter reasonable structure, reliable performance, with the hand pump, electric pump, pneumatic pump supporting the use. The main parameters: Parameters / Model LDZ-100 LDZ-200 LDZ-300 rated tensile force 100KN 200KN 300KN Applicable bolt diameter ￠ 16 ￠ 24 ￠ 16 ￠ 24 ￠ 16 ￠ 24 Tension stroke 60mm 60mm 60mm Bearing area 28cm2 35.08cm2 41.8cm2 Contact: Jiangjing Li Mobile: 15653732939 Tel 0537 -2998821 Fax :0537-2228358 QQ: 1,970,907,860