Specifications
Brand Name :
Teamwhole
Model Number :
QL50 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 :
QL50 DTH Hammer
Color :
Gold other color available
External Diameter :
140-178 MM
Connection :
102,114,127 MM drill rod.
Work Pressure :
1.7-2.5Mpa
Price :
Negotiation
Description

White QL50 DTH hammer of DTH drilling toolsfor waterwell drilling​

Specification:

1. Item name: TH5-TP50 hammer

2. Thread: API 3 1/2" REG PIN

3. Outer diameter: 120mm.

4. Working pressure: 14-24bar

5. Advantages: stable performance and high drilling rate

6. Service life: long

7. Weight: 75kg

Fetures:

1.Easy operation and maintenance

2. Easy disassemly.

3. Reliable quality, long service life.

4..Good flushing effect to ensure high drilling rate.

5.Strict quality warranty and compensation rules

6. Be certisfied by ISO9001:2008

Advanced material:

with high nickel steel, in features of high strength, heat resistance, and wearable.

Warranty:
The company responses for any quality problem caused by default of material.

Markets:

China, Chile, Brazil, Peru, Venezuela, Mexico, USA, Italy, France, Russia, Greece,Canada,Korea, South Africa, Nigeria, Korea, Israel, Malaysia, Mongolia and etc

Other details:

Price: FCA (China), FOB(China), CIF, CFR

Payment term: T/T

Technical Parameters:

White QL50 Down The Hole Hammer 140-178MM Out Diameter Good Flushing Effect

ITERM DESCRIPTION
NO PART LIST
1 TOP SUB 05SH10 PRODUCT NAME QL50
2 TOP SUB RING 90*3.55 PRODUCT CODE 05SH01
3 PRESSURE BEARING WAHSER 103.5*83.5*22.5 BIT TYPE QL50 WITH FOOT VALVE
4 CHECK VALVE B1-SK05H-A1001-90 THREAD CONNECTION API 2 3/8 REG
5 SRPING 110*26*3 WORKING PRESSURE (BAR) 12-24
6 RUBER RING 240030-C AIR CONSUMPTION 24BAR (M3/MIN) 19
7 AIR DISTRIBUTING SEAT 05SK20-C RECONMENDED ROTATION SPEED 30-50
8 INNER CYLINDER 05SK30-F OUTSIDE DIA (MM) 126
9 PISTON 05SH51 LENGTH WITH OUT BITS 893
10 OUTER CYLINDER 05SK40-N WEIGHT 55
11 BUSH DRIVE SUB 05SK61-C NORMAL AXIAL PRESUURE (KN) 9.2
12 O RING 80*3.55 REC HOLE SIZE(MM) 138-165
13 BIT RETAINER RING 05SK71-C FLAT WENCH(MM) 74.5
14 CHUCK SLEEVE 05SK81-N

White QL50 Down The Hole Hammer 140-178MM Out Diameter Good Flushing Effect

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White QL50 Down The Hole Hammer 140-178MM Out Diameter Good Flushing Effect

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Brand Name :
Teamwhole
Model Number :
QL50 DTH hammer
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T O/A WEST UNION
Contact Supplier
White QL50 Down The Hole Hammer 140-178MM Out Diameter Good Flushing Effect

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.

Active Member
8 Years
ningxia, jinzhou
Since 2002
Business Type :
Manufacturer
Total Annual :
10Million-50Million
Employee Number :
201~300
Certification Level :
Active Member
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