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Wontech Factory Price High air pressure DHD340 WT4 M40 API 2 3/8" REG PIN Down the Hole DTH Hammer
This product is an outstanding DTH Hammer that is designed to perform extremely the DHD340 from Wontech High air pressure. It is factory priced making it a great value for the money. It features an API 2 3/8" REG PIN design for easy integration into drilling systems. The DTH Hammer is designed to function in high air pressure, and it can drill through hard rock strata effortlessly. When properly fit, its durable build requires little upkeep. A perfect choice for Mining, Quarrying and Exploration projects, the Wontech DHD340 WT4 M40 can improve your drilling efficiency - ultimately saving you time and money! Whether you work in the industry or as a contractor performing high - volume drilling procedures, expect this hammer to be a powerful and reliable solution for all down - the - hole drilling needs.
- Overview
- Related Products
Products Description
☆Compatible with the bits of cop/DHD series
☆Simple piston structure increases it's lifetime
☆Adopt valveless air distribution,simple structure makes it easy for dis-assembly
☆with faster drilling speed and less power consumption.
☆when required to increase deslagging,holes can be added on reverse valve.
☆Adopt fine alloy steel and apply hardening treatment on the spare parts,which prolongs DTH hammer lifetime and lifts reliability.
WD40R DTH Hammer
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Specifications |
Metric |
Imperial |
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Hammer Length without Bit |
956.3 mm |
37.65in |
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Weight without Bit |
39 kg |
86lb |
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Outside Diameter of the Hammer |
Φ99 mm |
3.9in |
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Top Sub Thread |
API2 3/8”REG PIN |
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Working Air Pressure Range |
10-25bar/145-363psi |
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Recommended Rotary Speed |
30-60r/min |
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Impact Rate at 17 Bar |
28 Hz |
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M40 DTH Hammer |
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Specifications |
Metric |
Imperial |
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Hammer Length without Bit |
932.3 mm |
36.7in |
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Weight without Bit |
39.7kg |
87.5lb |
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Outside Diameter of the Hammer |
Φ99 mm |
3.9 in |
||
Top Sub Thread |
API2 3/8”REG PIN |
|||
Working Air Pressure Range |
10-25bar/145-363 psi |
|||
Recommended Rotary Speed |
30-60r/min |
|||
Impact Rate at 17 Bar |
30Hz |
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M40SD DTH Hammer |
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Specifications |
Metric |
Imperial |
||
Hammer Length without Bit |
893 mm |
35.16 in |
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Weight without Bit |
39 kg |
86lb |
||
Outside Diameter of the Hammer |
Φ99mm |
3.9in |
||
Top Sub Thread |
API2 3/8”REG PIN |
|||
Working Air Pressure Range |
10-25bar/145-363psi |
|||
Recommended Rotary Speed |
30-60r/min |
|||
Impact Rate at 17 Bar |
35Hz |
|||
Our Advantages
Application Cases
Company Profile
1.Technology-Based New Material Private Enterprise with Five Overseas Branches.
2.Nearly 40000 Square Meter of Plant,More Than 800 Employees.
3.Two Brand“TOOLSTAR”“WONTECH”.Specialize in Providing Cutting Equipment and Consumables for Stone, Drilling Tools for Foundation Piling,Water Well Drilling Tools
Why Choose Us
Packaging
FAQ
Q:What kind ofrock drilling tools can you provide?
A:We have an abundant product portfolio,covering down-the-hole(DTH)hammers and bits.top hammer tools casing systems,and related accessories.
Q:How about your delivery?
A:We have a quick delivery. There are five overseas warehouses in globe wide, which enable Wontech to deliver the goods in a short time.
Q:Do you provide tailored services?
A:of DTH Hammer,Wontech is working on promoting its own brand and also accepts the advice or suggestions from customers and improve the products. of DTH bits, special requirements on face design, button shapes color logo,and packaging are acceptable.
Q:Do you have the inspection procedures?
A:100% strict inspection and testing for every order before packing.
Q:Can l have a visit to vour factory before the order?
A:Sure,welcome to visit us.We are in Ningxiang.Changsha city,Hunan province.China
