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Brand Name : Teamwhole
Model Number : SD8 DTH hammer
Certification : ISO9001:2008
Place of Origin : China
MOQ : 1
Payment Terms : T/T O/A WEST UNION
Supply Ability : 2000 Pcs Per Month
Delivery Time : 25-30days
Packaging Details : Wooden Case
Material : Alloy steel
Processing Type : Forging
Use : Foundation Drilling Equipment, Piling Rigs
Product Name : SD8 DTH Hammer
Color : Gold other color available
External Diameter : 203-305 MM
Connection : 152 OR 178 MM drill rod.
Work Pressure : 1.7-2.5Mpa
Price : Negotiation
Gold SD8 DTH hammer of DTH drilling tools for waterwell drilling
Application Fields: Excellent for casing system and water well projects
Outstanding Advantage:
1. The good seal effect eliminates the problems caused by water and flushing entering into the inner cylinder of hammer.
2. Simple structure ensure the easy operation and maintenance.
3. Smooth and stable speed.
Quality Guarantee: products with any problem caused by unqualified material and maching,will be replaced
with providing photos of broken parts serial number
ITERM DESCRIPTION | ||||
NO | PART LIST | |||
1 | TOP SUB | 26JJ10 | PRODUCT NAME | SD8 |
2 | O RING | 145*5.3 | PRODUCT CODE | 08SK02 |
3 | CHECK VALVE | 26Q311 | BIT TYPE | D380 WITH FOOT VALVE |
4 | SRPING | 150*30*3.2*10.5 | THREAD CONNECTION | API 4 1/2 REG |
5 | AIR DISTRIBUTING SEAT | 26JJ20-C | WORKING PRESSURE (BAR) | 14-24 |
6 | INNER CYLINDER | 26JJ30-C | AIR CONSUMPTION 24BAR (M3/MIN) | 21.8 |
7 | PISTON | 08SH52 | RECONMENDED ROTATION SPEED | 30-40 |
8 | OUTER CYLINDER | 08SH40-N | OUTSIDE DIA (MM) | 182 |
9 | BUSH DRIVE SUB | 08SH62 | LENGTH WITH OUT BITS | 1365 |
10 | CHUCK SLEEVE PAD | B1-SK08H-A4001-55 | WEIGHT | 55 |
11 | O RING | 125*5.3 | NORMAL AXIAL PRESUURE (KN) | 18.3 |
12 | BIT RETAINER RING | 08SH72 | REC HOLE SIZE(MM) | 203-279 |
13 | CHUCK SLEEVE | 08SH82 | FLAT WENCH(MM) | 150 |
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SD8 Water Well Drilling Hammer , Durable Alloy Steel Rock Drill Accessories Images |