Well-designed Friction Welding Rod - 6″ DTH Hammer valveless DHD360 COP64 QL60 Shank – Spark
Well-designed Friction Welding Rod - 6″ DTH Hammer valveless DHD360 COP64 QL60 Shank – Spark Detail:
Specification
| Brand Name | SPARK |
| Product model | DHD360 COP64 QL60 |
| Application | Mining, quarry, water well, geothermal well,piling, foundation, slope reinforcement |
| Thread | API 3 1/2″Reg Pin |
| Outer diameter | 148mm |
| Shank | DHD360 COP64 QL60 without foot valve |
| Hole size | 152~203mm (standard)>203mm (oversize) |
| Air pressure | Max 30bar |
| Air consumpation | 20m³/min(18Bar) |
| Rec. rotary speed | 25~55 rpm |
| Weight | 96kg~100kg |
Item Description
| ITEM DESCRIPTION | |||
 |
NO | PART LIST | |
| 1 | TOP SUB (can add carbides) | ||
| 2 | TOP SUB RING | ||
| 3 | CHECK VALVE | ||
| 4 | SPRING | ||
| 5 | SHOCK RING | ||
| 6 | AIR DISTRIBUTOR | ||
| 7 | INNER CYLINDER | ||
| 8 | PISTON | ||
| 9 | OUTER CYLINDER | ||
| 10 | BUSH DRIVE SUB | ||
| 11 | O RING | ||
| 12 | BIT RETAINING RING | ||
| 13 | CHUCK SLEEVE | ||
For the valveless hammer, we also have other size for your choice: 3.5″, 4″, 5″,6″, 8″, 10″,12″. If you need more information, please contact our sales for details.
We Also Have Other Series Hammers With Foot Valve, The Advantage Are As Follows
1. The hammers adopts high frequency design, the impact frequency is close to the valveless hammer.
2. All the parts are made of high quality special steel, and the surface is hardened, and the surface finish is improved, which can ensure good wear resistance and long lifetime.
3. Simple struture, high realiablity, easy to disassemble and maintain.
4. The impact power is higher than valveless type. It is very suitable for water well drilling. The cuttings will not reverse into the hammer.
Product package: We wrap the hammers in a plastic bag, then put it in plywood case, and then strap the case.
Product detail pictures:
Related Product Guide:
Sticking for the belief of Creating items of top of the range and creating buddies with people today from all over the world, we normally put the interest of shoppers in the first place for Well-designed Friction Welding Rod - 6″ DTH Hammer valveless DHD360 COP64 QL60 Shank – Spark , The product will supply to all over the world, such as: Madagascar, Portugal, Peru, With a team of experienced and knowledgeable personnel, our market covers South America, the USA, the Mid East, and North Africa. Many customers have become our friends after good cooperation with us. If you have the requirement for any of our products, please contact us now. We are looking forward to hearing from you soon.
By Jenny from Mongolia - 2017.11.01 17:04
The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
By Ruby from Zambia - 2017.10.27 12:12
