Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company, Group Corporation
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, ...
Management System Certification:
ISO 9001, ISO 14001
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Impact hammer, hammer, impactor manufacturer / supplier in China, offering Low Pressure DTH Impactor QCZJ70A For Drilling Rig, 12.5m3 8bar Steel Pressure Receiver Air Tank for Compressor, KSAD-60HF 67N.m3/min Hot Air Freezing Dryer and so on.

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Low Pressure DTH Impactor QCZJ70A For Drilling Rig

Get Latest Price
Min. Order / Reference FOB Price
10 Pieces US $90-145/ Piece
Port: Ningbo, China
Production Capacity: 5000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Certification: CE, ISO 9001:2000, ISO 9001:2008
Condition: New
Motor: AC Motor
Drill Hole Diameter: <100mm
Drill Hole Depth: <100m
Bit Type: Diamond Bit

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Basic Info

Model NO.
QCZJ70A
Drilling Way
Impactor
Weigth
12.5kg
Overall length
763mm
Outside Dia.
66mm
Working Pressure
0.5-0.7MPa
Impact Frequency
>14Hz
Air Consumption
3~5m3/min
Dia. of Drilling hole
70~76mm
Trademark
Kaishan
Transport Package
Wooden Case or Carton
Specification
Down the hole impact hammer
Origin
Zhejiang, China
HS Code
8431432000

DTH Hammer is one kind of basic drill equipmentfor drilling engineering. Pneumatic DTH hammer also named as pneumatic impactor, pneumatic DTH, DTH Impacter. 
 
Powered by compressed air medium, the use of compressed air energy to produce a continuous bottom of the hole impact load power tool. Compressed air and can double as wash Kong media. Pneumatic impactor with high pressure and low pressure, valve and valveless of the points. Usually pneumatic impactor directly connected with carbide drill bit stelidium way to impact crushed rock, low-speed rotary drilling without coring comprehensive.

Main Usage:
Mainly used in hydrology and water well drilling, geological drilling without core, geological disaster prevention engineering and mine drilling and other fields. Suitable for gravel and hard rock applications, configure the special structure of the drill can also be used in the soft soil. ROP generally much higher than the hydraulic impactor drilling, but requires larger air compressor with capacity, greater fuel consumption, noise and dust pollution. Drilling depth by the groundwater level, water influence.

KAISHAN DTH Impact Hammer character/advantage
1.Fast drilling speed, low air consumption 
2. Straightness and hole quality 
3. High penetration rate 
4. Excellent flushing 

Specifications :
1.60mm DTH hammer 
2.ore mining etc
3.good price and high quality 
4.professional manufacurer 
5.export many countries


PARAMETER of QCZJ70A down the hole Impact Hammer 
Low Pressure Down The Hole Impact/Impactor Hammer 
ModelWeigthFullengthOuter dia.Working pressureImpact frequencyAir consumption (m3/min)                 Bore Hole Dia. 
KGmmmmMpaHz<0.5Mpa<0.7Mpamm 
QCZJ70A12.5763660.5~0.7>143570-76 
QCZJ9020795800.5~0.7>145.5890-100 
QCZ10030792950.5~0.7>149.511105-120 
QC11032835950.5~0.7>149.511110-150 
Middle  Pressure Down The Hole Impact/Impactor Hammer
ModelWeigthFullengthOuter dia.Working pressureImpact frequencyAir consumption (m3/min)                 Bore Hole Dia.
KGmmmmMpaHz<0.5Mpa<1.0Mpa<1.2Mpamm
QCK9021.5806800.5~1.2>15581070-76
QCW93022869800.5~1.2>14581090-100
High  Pressure Down The Hole Impact/Impactor Hammer
ModelWeigthFullengthOuter dia.Working pressureImpact frequencyAir consumption (m3/min)                 Bore Hole Dia.
KGmmmmMpaHz<1.0Mpa<1.8Mpa<2.4Mpamm
KQG35A23890821.0~1.8>163.88.5N/A90-105
KQG45A38986991.0~2.5>1661015105-130
KQG55A6911101251.0~2.5>1671419135-155

The section drawing and spare parts for QCZJ70A DTH impact hammer:
Low Pressure DTH Impactor QCZJ70A For Drilling Rig


The spare parts photos for DTH impact hammer:
Low Pressure DTH Impactor QCZJ70A For Drilling Rig
The package:
Low Pressure DTH Impactor QCZJ70A For Drilling Rig

The other similar items you may need:
Low Pressure DTH Impactor QCZJ70A For Drilling Rig

About US:
Low Pressure DTH Impactor QCZJ70A For Drilling Rig

FQA collection:
1.Q: Are you a factory or trading company? 
A: We  has our own factory to produce goods for you.

2.Q: Where is your factory located? How can I visit there? 
A: Our factory is located in Quzhou City,Zhejiang Province China. You can fly to Hangzhou Airport directly.All our clients,from home or abroad,are warmly welcome to visit us.
 
3.Q: About samples
A: We are honored to offer you samples for your checking.Postage can be refund after order is confirmed.

4.Q:Package and Shipping 
   A: Export packing or as your requirements. Shipment:

5. Q: Payment
   A:T/T:30% as deposit and 70% balance after get copy of B/L.
   B:L/C
   C:Western Union
   D:Paypal
   E:Discuss together between buyer and supplier.
Low Pressure DTH Impactor QCZJ70A For Drilling Rig

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