Rock Drill Bit DTH Hammer Button Drill Bit for Mining Drilling Machines

• After-sales Service: Supplied
• Warranty: 1 Year
• Type: Mining Industry
• Certification: CE, ISO9001: 2000
• Condition: New
• Marketing Type: New Product 2022
• Model NO.: COPROD89
• Brand Name: Wontech
• Quality: 98% Quality Similarity World Top Class Brands
• Advantage: Long Service Life
• Transport Package: Standard Package,Carton /Wooden/ Plastic Box for D
• Origin: China
• HS Code: 8430419000
• Production Capacity: 50000 PCS/Year

Product Description

Product Description

Product:COPROD89 DTH Hammer

Shank: COPROD89

Material: Fine Alloy Steel

Size:5 inch

Outside Diameter: 126 mm

Length without Bit: 1088 mm

Thread: API 2 3/8'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' REG PIN (RIGHT)

Working Air Pressure: 10~25 bar

Recommended Rotary Speed: 30~60 r/min

Impact Rate at 17 bar: 26Hz

Air Consumption: 543 cfm/246.6 psi, 793 cfm/348 psi

Net Weight: 74.63 kgs/pc

Application

Water Well Drilling, Exploration Drilling, Foundation and Geotechnical Drilling, Geothermal Drilling, Mining and Quarry drilling, anchoring, and tunneling.

Main Technical Features

A. WONTECH COPROD89 DTH Hammer can be widely used in water well drilling, exploration drilling, foundation and geotechnical drilling, geothermal drilling, mining and quarry drilling, anchoring, and tunneling.

B. COPROD89 DTH hammer adopts high-quality alloy steel which has to go through an optimized heating process, after which the hammer's service life is prolonged and the reliability of the hammer's performance is improved.

C. COPROD89 DTH hammer uses a very simple structure that only contains 12 spare parts. Operators can maintain and replace the worn-out spare parts very easily.

D. During some applications like wells, COPROD89 DTH hammer can bear 30 working bars when hitting the deep rock in wells.

E. COPROD89 DTH hammer can work perfectly with all shank bits in the market.

After Sales Service