• Anchor rod tension meter
  • Anchor rod tension meter
Anchor rod tension meter

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产品展示

产品展示

product details

Applicable Scope

The anchor rod tension meter for mining is mainly used to detect and evaluate the strength, anchoring force, and anchoring quality of anchor rods in anchor spraying support engineering.

Product Features

1. The tensioning jack is equipped with a built-in tool anchor, which can achieve automatic anchoring and automatic anchor retraction, ensuring construction safety and improving work efficiency;

2. It can be used in conjunction with various top pressure devices, and the length of exposed steel strands does not exceed 20cm.

Technical Parameters

Parameter

Unit

Model

LDZ300

LDZ400

Complete machine

Rated tensile force

kN

300

400

Rated pressure

MPa

60

62

Deviation in full range accuracy of tension value

/

±5%

Accuracy level

level

1.6

Tensioning jack

Weight

kg

18

15

Central aperture

mm

28

25

Stroke

mm

50

75

Hydraulic pump station

Hand cranking force

N

350

Rated working pressure of system

MPa

63