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Marketable China Coal Widely Used Pneumatic Gold Mining Roof Bolter With Drill Rod - China
price: 34.00 Dollar US$
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
Company Contact:
- Posted By: Shandong China Coal Group
- Phone: 865372350961
- Address: No.11 Kaiyuan Road, Jining , China
- Email:
- Website: https://www.chinacoalintl.com
Published date: May 30, 2019
- Business Description: Shandong China Coal Industrial&Mining Supplies Group Co., Ltd
(hereinafter referred to as china coal) is a group company .
which is a
collection of e commerce, machinery manufacturing, software, research
and development, modern logistics of large diversified industrial group.
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