Contact Platform Support
Help CenterPneumatic Roof Bolter For Coal Mine
Related Products
-
Hand Push Multi Angle Concrete Scabbler for SaleNegotiableMOQ: 1 Set -
Bush Hammer Concrete Machine for SaleNegotiableMOQ: 1 Set
-
ZQS China Cheap Pneumatic Hand Held Lightweight Drilling RigNegotiableMOQ: 1 Set
-
ZQS-35/1.6 Portable Pneumatic Drilling MachineNegotiableMOQ: 1 Set
-
MQT Series Portable Pneumatic Jumbolter Roof BolterNegotiableMOQ: 1 Set
Pneumatic Roof Bolter For Coal Mine Introduction
Pneumatic Roof Bolter For Coal Mine
MQT series pneumatic roof bolters are applicable to support with cable or bolt in coal laneway,half-coal laneway and rock laneway with rock hardness no more than 100MPa. They are combined with drilling,mixing and assembling. Dual exhaust model and new seals structure ensure the fast and smooth leg expansion and retraction. The unique silencer reduces noise,drilling shaft and leg center are perfect alignment,drilling stably.
Pneumatic Roof Bolter For Coal Mine Main Characteristics
1. Small volume, light weight, simple operation, convenient maintenance of gear type pneumatic motor, running stability, high reliability of new glass fiber reinforced plastic pneumatic design, safety explosion-proof longer service life.
2. Rock hardness f10 is mainly used in coal mine coal lane, rock bolt and anchor cable supporting drilling, and stirring and install the resin anchor rod, anchor rope, for with damping nut bolt, anchor drilling machine can be directly to tighten the nut when mixing, realize the bolt mixing, a complete installation, and meet the requirements of initial prestressing force anchor.
Pneumatic Roof Bolter For Coal Mine Main Parameter
Parameter | MQT110 | MQT120 | MQT130 |
Stress range Mpa | 0.4-0.63 | 0.4-0.63 | 0.4-0.63 |
Rated pressure Mpa | 0.5 | 0.5 | 0.5 |
Rated torque n.m | 110 | 120 | 130 |
Rated speed r/min | ≥230 | ≥200 | ≥180 |
Maximum output power KW | ≥2.4 | ≥2.6 | ≥3.0 |
Maximum load torque n.m | ≥180 | ≥220 | ≥260 |
starting torque n.m | ≥170 | ≥180 | ≥230 |
Load gas consumption m³/min | ≤3.8 | ≤4.2 | ≤4.4 |
Maximum speed of revolution r/min | 620 | 500 | 460 |
Weight Kg | 48 | 52 | 54 |
Pneumatic Roof Bolter For Coal Mine Figure Photos
Send Inquiry to This Supplier
You May Also Like
-
200M Crawler Type Multifunctional Vehicle Mounted Water Well Drill JKS 300BNegotiableMOQ: 1
-
Small Portable Exploration Sampling Drilling Machine Makes Geological Exploration EasierCHF 500 - 500MOQ: 1 Set
-
High Quality Mobile Portable Drilling Rig ZR360CUS$ 1 - 80,000MOQ: 1 Set
-
Tractor Mounted Auger Tree Planting Digging MachinesUS$ 900 - 1,000MOQ: 5 Sets
-
MD-50A Anchor Engineering Drilling RigNegotiableMOQ: 1 Set
-
Drilling RigUS$ 100,000 - 500,000MOQ: 1 Unit
-
Drilling Rig / Drilling Machinery DR35ANegotiableMOQ: 1
-
Rock Drill Machine Cheap Price Hot Sales Elegant Design Rock Drill MachineNegotiableMOQ: 1 Piece
-
Adhesive Sticker Label for Temperature ExplorationUS$ 113 - 225MOQ: 30 Pieces
-
Mini Milling Drilling MachineUS$ 6 - 13MOQ: 1 Piece
