2022 China New Design Rotary Roller Cone Bit - 8 1/2 Inches Roller Cutter IADC637 API Standard For Hard Rocks Core Barrel – FAR EASTERN
2022 China New Design Rotary Roller Cone Bit - 8 1/2 Inches Roller Cutter IADC637 API Standard For Hard Rocks Core Barrel – FAR EASTERN Detail:
Product Specification
Operating Parameters
The roller cutters used for hard formations with high compressive strength, such as sandstone, hard shale, dolomite, hard gypsum, chert, granite, etc.
Cone Size | 133mm |
Bearing Type | Sealed Journal Bearing |
Inserts/Teeth Shape | Conical-ball |
Inserts/Teeth(Cone 1) | 49*13mm |
Inserts/Teeth(Cone 2) | 50*13mm |
Inserts/Teeth(Cone 3) | 45*13mm |
Cone Material | 15MnNi4Mo |
Arm Material | 15CrNiMo |
Grease Compensation System | Available |
Gauge Protection | Available |
Shirttail Protection | Available |
Product detail pictures:
Related Product Guide:
abide by the contract, conforms to the market requirement, joins during the market competition by its superior quality also as provides extra comprehensive and exceptional service for consumers to let them turn into significant winner. The pursue of the business, is definitely the clients' gratification for 2022 China New Design Rotary Roller Cone Bit - 8 1/2 Inches Roller Cutter IADC637 API Standard For Hard Rocks Core Barrel – FAR EASTERN , The product will supply to all over the world, such as: United Arab Emirates, Comoros, Colombia, Our products have mainly exported to south-east Asia Euro-America, and sales to all of our country. And depending on excellent quality, reasonable price, whole heartedly service, we have got good feedback from customers overseas. You are welcomed to join us for more possibilities and benefits. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
By Barbara from Berlin - 2017.12.31 14:53
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Christina from Saudi Arabia - 2018.06.09 12:42