| After-sales Service: | Supplied |
|---|---|
| Warranty: | 1 Year |
| Type: | DTH Hammer |
| Application: | Construction Works , Energy & Mining |
| Certification: | CE, ISO9001: 2000 |
| Condition: | New |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Product:M80 DTH Hammer
Shank: Mission80
Material: Fine Alloy Steel
Size:8 inch
Outside Diameter: 180 mm
Length without Bit: 1225.2 mm
Thread: API 4 1/2" REG PIN (RIGHT)
Working Air Pressure: 10~25 bar
Recommended Rotary Speed: 20~45r/min
Impact Rate at 17 bar: 25 Hz
Air Consumption: 771 cfm/246.6 psi, 1393 cfm/348 psi
Net Weight: 177 kg/pc
Foundation and Geotechnical Drilling, Mining and Quarry Drilling
A. M80 DTH hammer is mainly introduced in drilling blasting holes in nonmetal mining, metal mining, and coal mining and construction.
B. WONTECH M80 DTH hammer has a very easy structure that only contains twelve spare parts which have greatly reduced the complexity of the assembly and is easier for maintenance.
C. M80 hammer can work with a 305mm bit which is used to drill piling holes in the foundation. It boasts fast speed and a high penetration rate as well.
D. Among the spare parts, the main spare parts including top sub, piston, and chuck use the special alloy steel to achieve the best physical performance on toughness and hardness.
*Information our customer should know before placing an order
A. Methods of Payment: T/T (Telegraphic Transfer).
B. Trade terms: According to the Incoterms 2010, EXW, FOB, CFR, CIF, CPT, and DDU are available.
C. Delivery: Stocked products can be delivered in 3 days, otherwise 20~45 working days for the new products depending on the quantity.
D. Shipping:
Trial order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
E. Packing: carton box and plywood case
Suppliers with verified business licenses
Audited Supplier 
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