Ningbo Kezhuwang Machinery Co., Ltd.
Products
Contact Us
  • Contact Person : Ms. fu catrina
  • Company Name : Ningbo Kezhuwang Machinery Co., Ltd.
  • Tel : 86-574-88296999
  • Fax : 86-574-88437037
  • Address : Zhejiang,Ningbo,Shenjiao Village, Gulin Town, Yinzhou District, Ningbo City, Zhejiang Province. China
  • Country/Region : China
  • Zip : 315159

Pneumatic pick

Pneumatic pick
Product Detailed
Related Categories:Other Bedroom Furniture

Detailed Product Description


 

When the air pressure is under 0.5 Mpa, each parameter of the pneumatic pick should refer to the table.

Main technical parameters

Name of parameter

Standard amounts of following model and size.

2

3

2K

Single blow energy, J, not less than

42

46

43

Impact frequency, per second not less than

22.5

20.0

16

Free specific air consumption, L/S, no more than

26

28

26

Power, KW, Not less than

890

860

815

Weight of pneumatic pick (without drilling tools), kg

8.0

8.7

9.5

Length of pneumatic pick (without drilling tools), mm

570

605

570

Insider diameter of sleeve, mm

16

16

16

Compressed air pressure (Rated air pressure, minimum air pressure) MPa

0.5

0.35

0.5

0.35

0.55

0.4

Tail size of drilling tools: Diameter(mm), Length(mm)

24

70

24

70

24

70

Vibration parameter of pneumatic pick

When the average geometric frequency is as following value (Hz), quadratic mean logarithm of octave band (dB)

8

16

31.5

63

125

250

500

1000

Z

115

107

101

97

90

86

84

77

X

114

105

102

99

92

88

85

79

Y

116

106

102

99

92

85

84

77



Copyright Notice @ 2008-2022 ECBAY Limited and/or its subsidiaries and licensors. All rights reserved.