Secoroc COP 44 Gold DTH Hammer - 4" Down The Hole Drilling Tool with 35 Bar Pressure & TD 40 Shank
Price:
Negotiable
MOQ:
1-5 sets
Delivery Time:
Negotiable
Brand:
ROSCHEN
Product Description
Secoroc COP 44 Gold Down The Hole Hammer
The latest 4" hammer in the successful COP Gold range, designed for productive well, geothermal and production drilling operations. Delivers higher penetration rates, greater reliability and lower cost per metre drilled compared to previous models.
Key Features & Benefits
- Rated at 35 bar maximum pressure for optimal performance
- Heavier piston and finely tuned air flow for excellent penetration rates
- TD 40 12-spline shafts maximize life cycle of chucks and bits
- Proven check valve protects hammer from external water ingress
- E-kit option doubles hammer life cycle for the price of 1½ new hammers
- Available with API 2 3/8" Reg. Pin or Cubex #24 Pin connections
Technical Specifications
| Parameter | Metric | Imperial |
|---|---|---|
| Bit shank code / type | TD 40 | TD 40 |
| Length w/o bit shoulder to shoulder | 961 mm | 37.9 in |
| Weight w/o bit | 40.5 kg | 89 lb |
| Outside diameter | 100 mm | 3 15/16 in |
| Piston weight | 7.9 kg | 15.6 lb |
| Maximum pressure differential | 35 bar | 508 psi |
| Recommended bit size | 110-130 mm | 4 3/8-5 1/8 in |
Air Consumption & Impact Frequency
| Pressure | Air Flow (Liter/s) | Impact Rate (Strokes/min) |
|---|---|---|
| 10.5 bar / 150 psi | 105 | 1500 |
| 16 bar / 230 psi | 175 | 1890 |
| 20 bar / 290 psi | 240 | 1950 |
| 25 bar / 360 psi | 317 | 2150 |
| 30 bar / 435 psi | 400 | 2580 |
| 35 bar / 508 psi | 444 | 3000 |
Available Drill Bits
Compatible with various bit configurations including flat front, speed bit, konkav, and rocket bit designs. Primary drilling diameter range: 110-130mm, with 140mm and 152mm options available.
Product Identification
| Product No. | Product Code | Connection Type |
|---|---|---|
| 89001469 | 9704-03-34 | API 2 3/8" Reg. Pin |
| 89001471 | 9704-12-34 | Cubex #24 Pin |
E-kit Options
| Product No. | Product Code | Connection Type |
|---|---|---|
| 89001473 | 9704-03-34-040 | API 2 3/8" Reg. Pin |
| 89001474 | 9704-12-34-040 | Cubex #24 Pin |
Contact Information
For technical specifications, pricing, and custom configuration options, please contact our technical sales team.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ROSCHEN GROUP
Location
65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact Person
Bill, George, Michael