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Fast Penetration SD5 DTH Hammer For Water Well Drilling

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China Changsha Sollroc Engineering Equipments Co., Ltd certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
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Fast Penetration SD5 DTH Hammer For Water Well Drilling

Fast Penetration SD5 DTH Hammer For Water Well Drilling
Fast Penetration SD5 DTH Hammer For Water Well Drilling Fast Penetration SD5 DTH Hammer For Water Well Drilling Fast Penetration SD5 DTH Hammer For Water Well Drilling Fast Penetration SD5 DTH Hammer For Water Well Drilling

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Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: SD5
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: negotiable
Packaging Details: Cartons + ply wood case (no plastic)
Delivery Time: 18 working days
Payment Terms: T/T,
Supply Ability: 10000 pieces/month

Fast Penetration SD5 DTH Hammer For Water Well Drilling

Description
Application: Quarrying, Construction, Civil Engineering, Mining, Usage: Mining, Water Well Drilling, Geothermal Drilling
Product Name: DTH Hammer Rock Formation: Granite, Limestone, Quartz, Etc
Shank: SD5 Advantage: Hign Abrasion Resistance
Color: Black Or As Request Rock Hardness: Granite, Limestone, Quartz, Etc
Machine Type: Drilling Tool,Drilling Equipment,Downhole Tools,Mining Machine Parts Use: Well Drilling,Ore Mining,Coal Mining,Coal/Ore Mining,quarry
High Light:

Water Well Drilling DTH Hammer

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Fast Penetration DTH Hammer

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SD5 Down The Hole Hammer

Fast Penetration 5'' SD5 DTH Drill Hammer For Water Well Drilling
 
Advantages:

1. Superior materials, advanced process,guaranteed quality.
2. Faster drillinq rate.
3. Hardness can be enhaced to expand the lifespan of hammer, and lower the cost. Huge impulse with low consumption of electricity.
4. Wave duration longer, the stress amplitudeis lower, and the piston life is long.

 

Product description
DTH hammer is used for drilling holes through a wide range of rock types, the variety of which continues to extend well beyond the original conception of early blast hole drilling.
Down-the-Hole refers to where the hammer action occurs when compared to drifter hammers, which hammer on top of the drill string. The DTH hammer piston always makes direct contact with the drill bit and there is generally no loss of transmitted energy as the hammer drills deeper, as is the case with drifter (top hammer) rigs.


DTH Hammer specification:

Model: DHD350R, COP54, SD5, M50, QL50

  DHD350
COP54
SD5 M50 QL50
Length(less bit) 1214mm 1175mm 1110mm 1156mm
Weight (less bit) 76.5kg 72.5kg 68.5kg 73.00kg
External diameter 125mm 125mm 125mm 125mm
Bits shank DHD350R
COP54
SD5 Misson50 QL50
Bits diameter 130-156mm
5 1/8" - 6 1/8"

130-156mm
5 1/8" - 6 1/8"
130-156mm
5 1/8" - 6 1/8"
130-156mm
5 1/8" - 6 1/8"
Connection thread API 2 3/8" Reg
API 3 1/2" Reg
API 2 3/8" Reg
API 3 1/2" Reg
API 2 3/8" Reg
API 3 1/2" Reg
API 2 3/8" Reg
API 3 1/2" Reg
Air pressure 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa

Other shank can be available

 
Face shape Features
Drop Center
For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control.
Concave Face
The all-round application bit face special for medium hard and homogenerous rock formations. Good hole deviation control and good flushing capacity.
Convex Face
For high penetration rates in soft to medium-hard with low to medium air pressures. It is the most resistance to steel wash, and may reduce the load and wear on the gauge buttons, but poor hole deviation control.
Flat Face
This kind of face shape is suitable for very hard and abrasive rock formations in applications with high air pressures. Good penetration rates an resistance to steel wash.
Double Gauge Face
This kind of face shape is suitable for fast penetration rates in medium to hard rock formations. Designed for high air pressures and good resistance to steel wash step gauge bit.
 
Product application
At present, DTH drilling tool is widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, anchoring hole drilling, geothermal engineering, Subway excavation, another civil engineering.
 

DTH is one of the most efficient ways of drilling rock, using a rapid hammer action to break the rock into sizeable chips which are then evacuated from the bore hole by the air exhausted from the DTH Hammer. The technique provides fast drilling of accurately aligned, straight and clean holes in most ground conditions.

Fast Penetration SD5 DTH Hammer For Water Well Drilling 0
 

Company informaiton
At sollroc, customer satisfaction is our top priority. Our sales team takes a proactive approach in meeting customers’ needs. We take the time to get to know you and learn about your operations so we can better assist you. We strive to meet customers’ needs by supplying the tools and equipment you need when you need them, providing product support, and following through with excellent customer service every step of the way.

 

Contact Details
Changsha Sollroc Engineering Equipments Co., Ltd

Contact Person: Serena Gong

Tel: +8613055195409

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