Zhejiang Rongda Explosion-Proof Electrical Co., Ltd.
Main products:Mining Drill,Mining Light,Self-rescuer,Blasting Machine,Cable Holders
Products
Contact Us
  • Contact Person : Ms. Wang Dannifer
  • Company Name : Zhejiang Rongda Explosion-Proof Electrical Co., Ltd.
  • Tel : 86-577-62801558,13968785866
  • Fax : 86-577-62801444
  • Address : Zhejiang,Yueqing,Wengyang industrial zone Yueqing Zhejiang
  • Country/Region : China
  • Zip : 325606

ZQHS-20/1.7 portable air compressor drill for rock and coal

ZQHS-20/1.7 portable air compressor drill for rock and coal
Product Detailed
portable air compressor drill for rock and coal -High speed -Low noise -Light weight

Usage:

The drill is a hand-held pneumatic drill. There is a deafener at the top of the drill to reduce noise. It can drill the coal and rock and so on.

  Features:

-Reduce the labor intensity

-High efficiency and high speed

-Can be professional customized

-MT/T994-2006 standard & MA certificate

MODEL

ZQHS-30/1.7

1

Work air pressure (Mpa)

0.4

0.5

0.63

2

Rated torque (N.M)

25

30

35

3

Rated speed (r/min)

500

530

560

4

Max output power (KW)

1.3

1.7

2.0

5

Max Load torque (N.M)

28

33

38

6

Power start torque (N.M)

30

35

40

7

Power Stall torque (N.M)

32

37

42

8

Load gas consumption (m3/min)

3

4

5

9

Unload speed (r/min)

900

1000

1100

10

1/2 unload speed(r/min)

450

500

550

11

Torque under 1/2 unload

speed. r/min

26

31

36

12

Noise

Voltage side dB(A)

95

97

100

Power side dB(A)

100

102

105

13

Distance between handles (mm)

400

14

Factor of

Safety Torque

Rate

/

/

90

Stalling

/

/

105

15

Outline Dimensions HWD (mm)

430×255×245

16

Net weight (KG)

9.5

17

Drill end Dimensions (mm)

19

Remarks:

We can offer all kinds of air leg.

ZQHS-20/1.7 portable air compressor drill for rock and coal



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