Specifications
Place of Origin :
Shandong, China
Brand Name :
China Coal
Certification :
CE, ISO, SGS
Description

chinacoal05

www.chinacoalintl.com

m.chinacoalintl.com

we provide service of enterprise's customs declaration, inspection.

Product Introduction

QMZS1.7/11 pneumatic hand-held drilling rig suitable for the coal lane installation with the rock hardness acuities ≤f6, half coal lane of the coal bolting work. It could also drill the anchor hole, mix and install the anchors of the resin type.

Main Characteristics

Small, light, easy to operate and maintain.

Gear type pneumatic motor, stable running.

Safe and explosion-proof, reasonable structure, wide using scope.

Technical Parameters

Item

Unit

Parameter

Work pressure

Mpa

0.4

0.5

.06

Nominal torque

N m

≥42

≥50

≥60

Rated speed

r/min

280

300

350

Idling speed

r/min

≥1200

≥1250

≥1300

Static torque

N m

≥60

≥70

≥80

Gas consumption

m3/min

≤2.1

≤2.4

≤2.6

Peak power output

Kw

≥1.2

≥1.4

≥1.8

Most high loading torque

N m

≥50

≥60

≥70

Starting moment

N m

≥50

≥58

≥52

Under 1/2 Idling speed torque

N m

≥22

≥32

≥34

Under stall with power torque

N m

≥50

≥58

≥62

Flushes the laundering pressure

Mpa

0.6~1.2

Noise

dB(A)

≤90

Rock drill tail six side size

Mn

19

Conmlete machina weight

Kg

11

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QMZS1.7/11 Hand-Held Pneumatic Jumbolter

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Place of Origin :
Shandong, China
Brand Name :
China Coal
Certification :
CE, ISO, SGS
Contact Supplier
QMZS1.7/11 Hand-Held Pneumatic Jumbolter

Shandong China Coal Group

Active Member
11 Years
Shandong, Jining
Employee Number :
>less than 50
Certification Level :
Active Member
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