Drill Hammer For Mining Drilling And Rock Replace Atlas Copco Dth Hammers - China

Outstanding advantage: √ Italian Cieffe atmosphere-controllable sealed quench furnace for heat-treatment

√ Modern CNC machines for accurate finishing's which contribute to the excellent performance of all our drilling tools Package:

Single carton with foam/bubble bag inside and wooden case outside.

Structure Feature:

1 - Standard API Thread

2 - Top sup with cement carbide button (Alternative)

3 - Internal parts are highly assembled to avoid interactive wear and hammer's reliability is increased.

4 - Piston case: Using superior alloy steel, even better reliability and longer life after heat treatment.

5 - Hammer front structure design: when pulling out the hammer, the last impact of the piston would fall on the step of piston case, ensuring the safety of the driver sub splines and the retainer ring.

FAQ: Q: Are you a manufacturer?

A: Yes, we are a one-stop supplier of full range of rock drilling products.

Our plant is located in Yichang City, Hubei province in China with an area of 40000m2 and more than 230 employees.

After 23 years of developing, now our new factory is under construction, which is twice bigger than the present one.

We warmly welcome every customers to come to our factory for on spot investigation.

Q: What qualifications do you have?

A: ISO9001: 2008 quality management system.

2 invention patents & 6 utility patents.

Q: Where di you export and what was your annual amount?

A: We have exporte to 84 countries like Australia, Brazil, Russia, South Africa, Canada, Koreaetc.

and our average annual amount within recent 3 years is 11 million USD.

Q: What kind of payment terms do you offer?

A: We are factory and we offer T/T, L/C.

Q: Do you offer warranty on your products?

A: Yes, for different products we offer different warranty that cover all manufacturing defects in materials and workmanship.

The longest period of warranty is 2 years after shipping date.

Q: Do you offer OEM service?

A: Yes, we offer OEM service if you have regular requirement.

3" DTH Hammers without Foot Valve TND-3.5N

Outside Diameter (mm) 80

Effective Length (mm) 863

Hole Range (mm) 90-105

Bit Shank 3.5N

Air Consumption: 10bar 3.8 18bar 8 24bar 11.5 4" DTH Hammers without Foot Valve TND-340N TND-M40

Outside Diameter (mm) 99

Effective Length (mm) 936 955

Hole Range (mm) 105-130

API Thread 2 3/8" REG

Bit Shank 340N Mission40

Air Consumption: 10bar 4.5 18bar 9 24bar 14 5" DTH Hammers without Foot Valve TND-350N TND-M50 TND-QL50N

Outside Diameter (mm) 126

Effective Length (mm) 1081 1079 1061

Hole Range (mm) 133~152

API Thread 2 3/8 REG(Standard), 3 1/2 REG(Alternative)

Bit Shank TND-350N Mission50 TND-QL50N

Work Pressure (bar): 8-24

Air Consumption: 10bar 6.5 18bar 12.5 24bar 17 6" DTH Hammers without Foot Valve TND-360N TND-M60 TND-QL60N

Outside Diameter (mm) 144

Effective Length (mm) 1187 1108 1131

Hole Range (mm) 152-203

API Thread 3 1/2" REG

Bit Shank 360N Mission60 QL50N

Air Consumption: 10bar 6.5 18bar 12.5 24bar 17 8" DTH Hammers without Foot Valve TND-380N TND-M80 TND-QL80N

Outside Diameter (mm) 182

Effective Length (mm) 1318 1298 1300

Hole Range (mm) 203-305

API Thread 4 1/2" REG

Bit Shank 380N Mission80 QL-80N

Work Pressure (bar): 8--24

Air Consumption: 10bar 10 18bar 24 24bar 33

Company Contact:

• Posted By: WOOKE ROCK DRILL EQUIPMENT CO.,LTD

• Phone: +8613217179169

• Address: Wujiagang Industrial Zone, Yichang , Hubei , China

• Email:

• Website: http://www.wooke-intl.com

• Business Description: Wooke Rock Drill Equipment Co., Ltd Specilizes in producing DTH hammers, drill bits, drill pipes, shank afapters, RC products since 1995.