Chinese Factory Direct Sale Hand Held Pneumatic Rock Drill

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shandong

  • Validity to:

    Long-term effective

  • Last update:

    2017-08-11 06:11

  • Browse the number:

    160

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Company Profile

Ji Ning Hengwang Mining Machinery Co., Ltd.

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Contact:Miss Cici Yang(Mr.)  

Email:

Telephone:

Phone:

Area:Shandong

Address:Shandong

Website: http://hengwang.cnbianpin.com/

Product details
Chinese factory direct sale hand held Pneumatic Rock drill (Manufacturer)



YT29A Pneumatic Rock Drill is rock drilling equipment with high high impact energy, and lower air comsumption,
it is widely fitting for coal mine, railway traffic, water conservancy and so on.
 
YT29A Pneumatic Rock Drill have water flushing, gun bar rotation and the pusher leg control is placed at the 
back head of the rock drill. An in-line lubricator is included in the delivery of each rock drill. 
Together with the appropriate pusher leg.
 
Technology Parameters
 

Weight

27

KG

Outside dimensions(L×W×H)

659*248*205

MM

Cylinder diameter

82

MM

Piston Stroke

60

MM

Working Pressure

0.40-0.63

Mpa

Impact Energy

≥78(0.63Mpa)
≥69(0.5Mpa)
≥50(0.4Mpa)

J

Air Consumption

≤88(0.63Mpa)
≤65(0.5Mpa)
≤52(0.4Mpa)

L/S

Impact Frequency

≥39(0.63Mpa)
≥37(0.5Mpa)
≥36(0.4Mpa)

HZ

Torque

≥20(0.63Mpa)
≥17(0.5Mpa)
≥15(0.4Mpa)

N.M

Rotated speed

300(0.5Mpa)

R/Min

Working Water Pressure

0.3

Mpa

Air pipe inner diameter

25

MM

Water pipe inner diameter

13

MM

Rock drill hole diameter

34-45

MM

Max drilling depth

5

M

Working temperature

30~45

oC

Shank Size

H22*108

MM

FY250 Oil Lubricator

Weight

1.2

KG

Oil Reserve

0.25

ML

FT160A Air Leg

Length

1668

MM

Advance Length

1338

MM

Cylinder diameter

65

MM

Weight

17

KG








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