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Hard Rock Water Well Dth Drilling Hammer 4'' Cop44 / Dhd 340 / Ql 40 Shank

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Hard Rock Water Well Dth Drilling Hammer 4'' Cop44 / Dhd 340 / Ql 40 Shank

Brand Name : MTH

Model Number : COP44 / DHD 340 / QL 40

Certification : ISO9001

Place of Origin : CHINA

MOQ : 1 Piece

Price : Negotiable

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 10000 pieces per month

Delivery Time : 10-15 days

Packaging Details : wooden case

Product name : DTH Hammer

Diameter : 90-100MM

Air Pressure : 1.2-2.5Mpa

Hole Range : 110-135mm

Use : Ore Mining,Well Drilling,DTH drilling

Material : Carbon Steel,Tungsten Carbide & Steel

Application : Rock Drilling,quarry,water well drilling,mining or welling drilling

Color : Blue,Gold,Red,black or customized

Thread : 2 3/8'' API REG

Usage : Hole Drilling,oil,water well,Underground Mining,ore

Weight : 55kg

Package : Wooden case

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Down The Hole DTH Hammer for Hard Rock water well Drilling 4'' COP44 / DHD 340 / QL 40 Shank

Hammer shank available:

1. BR shank series: BR1, BR2, BR3;
2. Cop shank series: Cop32, Cop34, Cop44, Cop54, Cop64, Cop84;
3. DHD shank series: DHD3.5, DHD340,DHD350, DHD360, DHD380;
4. SD shank series: SD4, SD5, SD6, SD8, SD10, SD12, SD15, SD18;
5. Mission shank series: Mission40, Mission50, Mission 60, Mission 80;
6. QL shank series: QL30, QL40, QL50, QL60, QL80;
7. NUMA shank series: NUMA120, NUMA125, NUMA180, NUMA240;
Other hammer shanks can be available according to customer's drawing or samples.
Technical Parameters of High air pressure DTH hammer with foot valve

Specifications:

Diameter	90-100mm(Can be customized as per your request)
Length	855mm
Weight	55kg
Color	Red, Blue, Yellow, Black or customized
Connection Thread	T48102
Warranty	1 Year

Application:

Rock Drilling,quarry,water well drilling,mining, construction blasting or welling drilling

Advantage:

Longer operating life,excellent anti-wear properties, easy to operate, stable and reliable,smooth with high efficiency

Hard Rock Water Well Dth Drilling Hammer 4'' Cop44 / Dhd 340 / Ql 40 Shank

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