Mqt-90/2.3A Pneumatic Gold Mining Roof Bolter with Drill Rod

=== Base Info ===

=== Description ===

Basic Info.

Model NO. MQT Drilling Way Rotary Working Air Pressure 0.4-0.63 MPa Free Running Speed 600 Rpm Static Torque 200nm Working Air Pressuretmpat0.4-0.63 Free 0.5MPa Rated Rotate Speed 190rpm Rated Torque 120nm Power Output 2.1-2.8kw Air Consumption 3.5m3/Min Maximum Push Force 8.2kn Flushing Water Pressure 0.6-1.2MPa Transport Package Carton Box, Plastic Bagsor as Your Payment Specification CE, SGS Trademark China Coal Origin China HS Code 8530800000 Production Capacity 1000 Sets Per Month

Product Description

Introduction of MQT-90/2.3A Pneumatic Gold Mining Roof Bolter With Drill Rod

MQT-90/2.3A Pneumatic Gold Mining Roof Bolter With Drill Rod is mainly used in coal mine hardness ≤f10 coal  mine, rock bolt and  anchor cable supporting drilling,and mixing and install the resin anchor rod, anchor rod, for which damping nut bolt, anchor drilling machine can be directly to tighten the nut when mixing.realize the bolt minxing, a complete installation, and meet the requirements of initial prestressing force anchor.

 

Parameter of MQT-90/2.3A Pneumatic Gold Mining Roof Bolter With Drill Rod

Parameter	MQT-90/2.3A	MQT-100/3.1	MQT-110/2.8	MQT-120/3.0	MQT-130/3.2
Applicable air pressure (Mpa)	0.4-0.63	0.4-0.63	0.4-0.63	0.4-0.63	0.4-0.63
Rated air pressure (Mpa)	0.5	0.5	0.5	0.5	0.5
Flushing water pressure (Mpa)	0.6-1.2	0.6-1.2	0.6-1.2	0.6-1.2	0.6-1.2
Rated torque (N.m)	90	100	110	120	130
Rated rotary speed (r/min)	240	280	240	240	240
Idle propelling speed (mm/s)	400	400	400	400	400
Max. output power (Kw)	2.3	3.1	2.8	3	3.2
Idle rotary speed (r/min)	650	900	700	700	700
Idle torque (N.m)	230	180	230	240	240
Max. loading torque(N.m)	220	170	220	230	230
Air consumption (m3/min)	≤3.2	≤3.8	≤3.6	≤3.8	≤4.0
Noise (dB(A))	≤90	≤90	≤90	≤90	≤90

 

Pictures of MQT-90/2.3A Pneumatic Gold Mining Roof Bolter With Drill Rod