Sollroc 3 Inch Down The Hole DTH Hammer
Changsha Sollroc Engineering Equipments Co., Ltd.- Certification：ISO 9001:2008
- Manufacturing Process：Forging
- Material：Carburized Steel
- Transport Package：Ply-Wooden Cases + Pallet
- Specification：889mm-930mm
- Trademark：sollroc
Base Info
- Model NO.：DHD3.5, BR3
- Origin：China
- HS Code：84314320
- Production Capacity：5000PCS,Month
Description
ShankExternal diameter(mm) Top Sub Thread Hole range (mm) Working pressure (Mpa) Recommended rotation speed (r/min) BR3 82 API2 3/8'' REG 90-110 0.7-1.75 25-40 DHD3.5 82 API2 3/8'' REG 90-105 1.0-1.5 25-40
Company introduction
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year's professional working experience.
Delivery & Package
Delivery: By air, By sea or By express
Package: Ply-wooden cases + Pallet
Detailed Image
Company introduction
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year's professional working experience.
Delivery & Package
Delivery: By air, By sea or By express
Package: Ply-wooden cases + Pallet
Detailed Image