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4" High Air Pressure DTH Hammer with Foot Valve for popular sale/Mining Drilling Parts

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-11-21 08:10

  • Browse the number:

    112

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Company Profile

Zhengzhou Hanfa Prospecting Machinery Co., Ltd.

By certification [File Integrity]

Contact: hanfarig(Ms.)  

Email:

Telephone:

Area: Beijing

address: No. A2209, Hongsen Building, Jinsuo Road, Yulan Street, Gaoxin District, Zhengzhou, Henan, China (450000)

Website: http://hanfarig.shanggaoo.com/

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Product details
Model Number: dth hammer Brand Name: HF Key Specifications/Special Features: Our DTH hammer and bits are compatible with CIR, DHD, QL, SD, Mission, etc. series of Atlas and Sandvik etc.They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness,high abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling. Item
GL440
GL450
GL460
GL480
Drilling Dia. (ф/mm)
115-130
130-152
165-216
203-254
Hammer Length(mm)
998
1087
1076
1450
Outside Dia.(ф/mm)
98
118
146
181
Weight(kg)
40
60
92
260
Working Pressure(Mpa)
0.8-2.1
0.8-2.1
0.8-2.1
0.8-2.1
Air Consumption (M3/Min.)
3-12
3-14
6.8-20
9.6-24.8
Torque(N.M)
402
840
980
1870
Impact Frequency (Times/Min.)
850-1320
850-1600
860-1600
1100-1350
Connection 1
API 2-3/8"
API 2-3/8"
API3-1/2"
API 4-1/2"
Connection 2
ф67-12
ф83-12
ф104.4-12
ф128-12
Shipping Information:
  • FOB Port: Qingdao
  • Lead Time: 15 - 20 days
  • Weight per Unit: 60 Kilograms
Main Export Markets:
  • Asia
  • Australasia
  • Central/South America
  • Eastern Europe
  • Mid East/Africa
  • Western Europe