| Condition: | New |
|---|---|
| CNC or Not: | Normal |
| Drilling Speed: | 220~50r/min |
| Place of Origin: | China (Mainland) |
| Brand Name: | Solidkey |
| Model Number: | |
| Voltage: | |
| Power(W): | |
| Dimension(L*W*H): | |
| Weight: | |
| Certification: | API ISO |
| After-sales Service Provided: | Overseas service center available |
| size: | 8 1/2" |
| IADC: | 537 |
| API Reg: | 4 1/2" |
| seal type: | metal sealed |
| bearing: | journal bearing |
Quick Details
Specifications
A-ompany information
HeJian Solidkey Petroleum Machinery Co., Ltd. specialize in research and development of drilling tools and drilling equipments, we are manufacturing and marketing with senior technical staffs for many years. The structure of company is flexible, so the response is prompt to the upgrading of technology and equipments.
B-roduct specification
1-condition:100% new
2-size: 8 1/2"=215.9mm
3-IADC:KJ 537
4-API Reg:4 1/2"
5-seal type: metal sealed
6-bearing: journal bearing
7-WOB: 0.45~1.0 KN/mm
8-RPM: 220~50 r/min
9-package:plywoodcase
10-applicable formations:Soft to medium formations with low compressive stregth, such as medium, soft shale, medium soft limestone, medium soft sandstone, medium formations with harder and abrasive interbeds,etc.