Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
| Payment Terms | T/T |
| Supply Ability | 5000PCS/month |
| Delivery Time | Delivery Detail in 7-15 days after the order confirmed. |
| Packaging Details | Inner package with cartons,outer package with wooden cases. |
| Machine Type | DTH drilling tool |
| Materail | alloy steel |
| Depth | 20-100M |
| Pressure | 14-24Bar |
| Rig type | DTH drilling rig |
| Work pattern | rotary and percurssive |
| Brand Name | TIANHE |
| Model Number | TSK seies |
| Certification | IS09001 |
| Place of Origin | CHANGSHA,HUNAN |
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Product Specification
| Payment Terms | T/T | Supply Ability | 5000PCS/month |
| Delivery Time | Delivery Detail in 7-15 days after the order confirmed. | Packaging Details | Inner package with cartons,outer package with wooden cases. |
| Machine Type | DTH drilling tool | Materail | alloy steel |
| Depth | 20-100M | Pressure | 14-24Bar |
| Rig type | DTH drilling rig | Work pattern | rotary and percurssive |
| Brand Name | TIANHE | Model Number | TSK seies |
| Certification | IS09001 | Place of Origin | CHANGSHA,HUNAN |
| High Light | rock drilling tools ，rock hammer drill bits | ||
TSK SERIES DTH hammer of DTH drilling tools for blasting and mining
| ITERM DESCRIPTION | PRODUCT NAME | DHD3.5 | ||||
| NO | PART LIST | PRODUCT CODE | 22CC04 | |||
| 1 | TOP SUB | 22CC10 | BIT TYPE | D3.5 WITH NO FOOT VALVE | ||
| 2 | TOP SUB RING | 57.5*3.55 | THREAD CONNECTION | API 2 3/8 REG | D3.5 | GENERAL 90MM,95MM 100MM,105MM,110MM |
| 3 | CHECK VALVE | 22CC90 | WORKING PRESSURE (BAR) | 10.5-24 | CONVEX,CONCAVE,FLAT,SPERICAL,BALLISTIC,SEMI BALLISTC TO SLECT | |
| 4 | SRPING | 91*22*2.2 | AIR CONSUMPTION 24BAR (M3/MIN) | 12 | ||
| 5 | AIR DISTRIBUTING SEAT | 22CC20 | RECONMENDED ROTATION SPEED | 30-50 | ||
| 6 | INNER CYLINDER | 22CC30 | OUTSIDE DIA (MM) | 82 | ||
| 7 | PISTON | 22CC50-L | LENGTH WITH OUT BITS | 807 | ||
| 8 | OUTER CYLINDER | 22CC40-N | WEIGHT | 22 | ||
| 9 | BUSH DRIVE SUB | 22CC60 | NORMAL AXIAL PRESUURE (KN) | 5.1 | ||
| 10 | BIT RETAINER RING | 22CC74-B | REC HOLE SIZE(MM) | 90-110 | ||
| 11 | CHUCK SLEEVE | 22CC84-N | FLAT WENCH(MM) | 57 | ||
Features:
1. applicable hard,very hard and medium soft rock formations.
2. Reliable quality, long service life, rare abnormal breakage during service life.
3. Good flushing effect to ensure high drilling rate
4. Strict quality warranty and compensation rules
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
10Million-50Million
Employee Number:
201~300
Ecer Certification：
Active Member
Changsha Tianhe Drilling Tools and Machinery Co., Ltd., is a professional geotechnical drilling tools manufacturer since 2002. We’re located in Jinzhou New District,Ningxiang County, Changsha,Hunan province.Our main products include DTH (down-the-hole) hammers and bits with capacity of drillin... Changsha Tianhe Drilling Tools and Machinery Co., Ltd., is a professional geotechnical drilling tools manufacturer since 2002. We’re located in Jinzhou New District,Ningxiang County, Changsha,Hunan province.Our main products include DTH (down-the-hole) hammers and bits with capacity of drillin...
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