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QMZS1.7/11 Hand-Held Pneumatic Jumbolter

Shandong China Coal Group
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QMZS1.7/11 Hand-Held Pneumatic Jumbolter

Place of Origin : Shandong, China

Brand Name : China Coal

Certification : CE, ISO, SGS

MOQ : 1set

Price : USD$1-10000

Packaging Details : carton box, plastic bags, wooden cases or as your requirement

Delivery Time : 5-10 days after your payment

Payment Terms : TT, Western Union and Paypal

Supply Ability : 1000 sets per month

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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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