Shenyang ABT Drilling Equipment Co., Ltd.
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ZGYX-420/425SC Bolting Rig

ZGYX-420/425SC Bolting Rig

ZGYX-420/425SC Bolting Rigs are mainly used in landslides and dangerous rock mass anchoring projects in the prevention and control of various geological disasters in hydropower stations, railways, and highway slopes, and are especially suitable for high slope rock mass anchoring projects. The power head can be changed slightly to facilitate all-round construction.

  • Product Description
  • Specification

Product Features of ZGYX-420/425SC Bolting Rig:

1. The supporting power standard of this type of drill is yuchai four-cylinder YC4D80 and motor 55KW.
Standard size of 76mm diameter three-meter drill pipe or a variety of optional twist drill pipe, wood, electric dual - use models, power switch at any time.
2. The rotary head is driven by the high-torque double cycloidal motor, which reduces the failure rate and bulky volume of the original steel ball motor.
It greatly increases the torque of the drill, with 420SC up to 5600n.m, which makes the drilling hole range wider and can be widely used in pit base anchor, heel pipe and large-hole twist drill pipe operation.
3. It is convenient to operate the double-speed rotary valve, which can meet the operation requirements of different torque and speed.
4. Standard assembled plunger motor, international engineering machinery walking track, more powerful climbing and more reliable quality.
5. Optional equipped with lever platform device.

Applications of ZGYX-420/425SC Bolting Rig:

ANBIT provides various types of rock bolting rigs for mining crushing applications in drilling aggregates such as rocks, concrete, bricks, etc.. with different mining conditions. Contact us for expert team in choosing the suitable bolting rigs to meet your needs.

Specification of ZGYX-420/425SC Bolting Rig

Main technical Specifications ZGYX-420SC ZGYX-425S
Drilling Range
Type aperture 105-203mm 105-203mm
Brazing Rod F76 * 3 F76 * 3
Matching impact device HD45A HD45A
Hole Depth 60m 60m
Diesel engine
Model YCD4R22T-80 YCD4T22T-105A
(1RG313) (1TG330)
Factory Jade Chai Jade Chai
Rated Power 56KW 70KW
Speed Max.2000rpm Max.2000rpm
Model YJT-250M-4 YJT-250M-4
B35/55KW/SF1.3 B35/55KW/SF1.3
Factory Jiangtian Jiangtian
Rated Power 55KW 55KW
Speed Max.1450rpm Max.1450rpm
Model YJT-180L-4 YJT-180L-4
V15/22KW/SF1.2 V15/22KW/SF1.2
Factory Jiangtian Jiangtian
Rated Power 22KW 22KW
Speed Max.1450rpm Max.1450rpm
Swivel Head
Torque (max.) 5600n. M 5600n. M
Turnaround speed 60-160r/min 60-160r/min
Drill Arm
Drill Arm Form Single Straight arm Single Straight arm
Total propeller length 5250mm 5250mm
Propulsion compensation 960mm 960mm
Propulsion Force 35kn 35kn
Propulsion mode Cylinder chain Cylinder chain
Propulsion speed (max.) 3180mm 3180mm
Pull-Pull force (max.) 26m/min 26m/min
Walking speed 1.6 km/h 1.6 km/h
Climbing capability 25th 25th
Walking driving force 6kn 6kn
Off-ground clearance 430mm 430mm
Weight & amp; size
Weight of the whole machine 6000KG 8000KG
Length*Wide*Highmm) 7000*2270*2700 6900*2270*2700
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Add:No. 95-2, blacksmith Road, Hunnan District, Shenyang, Liaoning