Factory Direct Sale Coal Mining Cutting Rotary Bit
|200-999 1,000-4,999 5,000+|
|FOB Unit Price:||US $47 US $45 US $40|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: series
- Alloy Standerd: 2133
- Technology: Precision Forging
- Transport Package: Wooden Box
- Origin: China
- Item: Coal Cutter
- Alloy Head Spec: 14*26
- Trademark: igood
- Specification: 42CrMo
- HS Code: 84314990
The pick cutter produced by adopting many kinds of new technologies and processes greatly improves the service life, with the characteristics of no spark producing when impacting on the rock in the meantime. It is called "no spark wear-resisting pick cutter" in the industry.
he concialcutter and development machine is a very im on the top con
PS: Comparison chart(igood cutter picks VS others)
1.No spark produces when the cladding layer impacting on the rock, much safer when working in high gas coals mine.
2.The cladding layer enhances the wear resistance of cutter body, and prevents the alloy head from falling off.
3.The cutter body adopts one-step forming process of 42CrMo Material precision cold forging, improving the comprehensive mechanical strength.
4.It is designed with discharge launder at the bottom of the big end, to strengthen the rotation ,effectively avoiding eccentric wear caused by clamping.
1..launder at the bottom of the big end, to strengthen the rotation ,effectively avoiding eccentric wear caused by clamping.
The manufacturing method of new-type pick cutter has won national invention patent. Patent No. ZL200910064540.5
|Classes||Type||Alloy head specifications||Material||Technology|
Pre-sales service: After-sales services: Sales service
1,Inquiry and consulting is support; 1,Warranty:one year, offer the 1,Provide free training;
2,Sample testing support; extended warranty services; 2,Engineers available
3,View our factory. 2,Customized machine is available. to overseas.