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API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling
API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling
API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling
API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling
Specifications
Brand Name :
SOLLROC
Model Number :
QL40
Place of Origin :
China
MOQ :
1 PC
Price :
negotiate
Payment Terms :
L/C, D/A, D/P, T/T, , MoneyGram
Supply Ability :
50000 PCS/Month
Delivery Time :
15-25days
Packaging Details :
Cartons + ply wood case (no plastic)
Material :
Carburized Steel
Application :
Quarrying,Construction,Civil engineering,Mining
Advantage :
High Performance
Rock Hardness :
Hard Rock,Middle Hard Rock,Soft Rock
Rock Formation :
Granite,Limestone,Quartz
Machine Type :
Drilling Tool
Color :
As you request
Description

API 2 3/8'' Reg Black Color QL40 4'' DTH Hammer For Water Well Drilling

API 2 3/8'' Reg Black Color QL40 4'' DTH Hammer For Water Well Drilling

Feature

1. for water well, micro piling, geothermal, anchoring
2. reliable performance
3. long service life
4. easy to maintain
5. stable

Specification

Shank

QL40

Length (less bit)

1097mm

Outer diameter

99mm

Top sub thread

API 2 3/8" REG

Weight (less bit)

41kg

Hole range

110mm-135mm

Working pressure

10-25bar

Impact rate at 1.7 Mpa

27Hz

Recommended rotation speed

25-40 r/min


API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling

Product Introduce

DTH hammer is a percussion system driving a piston inside hammer body with up and donw motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and contributes for shortening work schedule. Hence, this method is widely utilized for foundation work, landslide prevention work, quarrying services, marine civil work, etc.

Delivery Time

Generally need 15-25 days

Transport Way

By air, By Sea or By Express

Product tags

water well drilling hammer

,

water well drill teuck

,

water well auger drill
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API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling

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Product Detail
Brand Name :
SOLLROC
Model Number :
QL40
Place of Origin :
China
MOQ :
1 PC
Price :
negotiate
Payment Terms :
L/C, D/A, D/P, T/T, , MoneyGram
Contact Supplier
API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling
API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling

Changsha Sollroc Engineering Equipments Co., Ltd

Verified Supplier
8 Years
hunan, changsha
Since 2006
Business Type :
Manufacturer, Exporter
Main Products :
DTH Drilling Tools, Down The Hole Hammer, DTH Drill Bits
Total Annual :
10000000-50000000
Employee Number :
600~700
Certification Level :
Verified Supplier
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