Pneumatic Gold Mining Roof Bolter Underground Anchor Rod Pneumatic Mining Tunneling Portable Hand Held Rotary Roof Bolter Anchor Drilling Rig

Supplier	Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
Price	$ 898.00 / Pieces
Availability	In Stock
Mini Order:	10 Pieces

Purchase details

Payments:

Tax:

Tax Included

Returns & Refunds:

Eligible for refunds within 30 days of receiving products. returns and refunds

Product detail

Model NO.:

MQT-120/2.5C

After-sales Service:

Online

Warranty:

1 Year

Certification:

CE, TUV, BV

Condition:

New

Motor:

Pneumatic

Drill Hole Diameter:

<100mm

Drill Hole Depth:

<100m

Bit Type:

Rock Anchor Bolt

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

Trademark:

China Coal

Transport Package:

Carton Box, Plastic Bagsor as Your Payment

Specification:

CE, SGS

Origin:

China

HS Code:

8530800000

Product Description

Introduction of Undergrounder Rotary Roof Bolter Hollow Bar Anchor Hollow Bar Anchor Anchoring Drilling Rig

MQT-120/2.5C Pneumatic Gold Mining Roof Bolter is 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.

MQT-120/2.5C Pneumatic Gold Mining Roof Bolter is working with our hexagonal drill rods of B19 and B22, wrench and various drill bits to carry out the roof supporting work.

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Specification of Undergrounder Rotary Roof Bolter Hollow Bar Anchor Hollow Bar Anchor Anchoring Drilling Rig

Item	Unit	MQT-120/2.5A	MQT-120/2.3-B	MQT-120/2.3-C
Rated Air Pressure	MPa	0.4-0.63	0.5	0.5
Rated Torque	N.m	≥120	≥120	≥120
Rated Rotate Speed	r/min	220	220	220
No Load Running Speed	r/min	≥650	≥650	≥650
Power Output	kW	≥2.3	≥2.3	≥2.3
Maximum Push Force	kN	≥9.5	≥9.5	≥9.5
Noise	dB(A)	≤95	≤95	≤95
Maxi Load Torque	N.m	≥230	≥230	≥230
Air Consumption	m3/min	2.9~3.8	2.9~3.8	2.9~3.8
Max Height	mm	2457	3057	3657
Min Height	mm	1126	1276	1426
Roadway Height	m	1.5~2.5	2.2~3.1	2.8~3.7
Weight	kg	46	51	53
Flushing Water Pressure	MPa	0.6~1.2	0.6~1.2	0.6~1.2
Water Pressure	MPa	≤12	≤12	≤12
Drilling Dia	mm	Φ25~32	Φ25~32	Φ25~32

Pictures of Undergrounder Rotary Roof Bolter Hollow Bar Anchor Hollow Bar Anchor Anchoring Drilling Rig