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Mining SD Series DTH Drill Hammer Compatible with Size 4''-12''

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China Changsha Sollroc Engineering Equipments Co., Ltd certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
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Mining SD Series DTH Drill Hammer Compatible with Size 4''-12''

Mining SD Series DTH Drill Hammer Compatible with Size 4''-12''
Mining SD Series DTH Drill Hammer Compatible with Size 4''-12''
Mining SD Series DTH Drill Hammer Compatible with Size 4''-12'' Mining SD Series DTH Drill Hammer Compatible with Size 4''-12'' Mining SD Series DTH Drill Hammer Compatible with Size 4''-12'' Mining SD Series DTH Drill Hammer Compatible with Size 4''-12'' Mining SD Series DTH Drill Hammer Compatible with Size 4''-12''

Large Image :  Mining SD Series DTH Drill Hammer Compatible with Size 4''-12''

Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: HD45A
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

Mining SD Series DTH Drill Hammer Compatible with Size 4''-12''

Description
Application: Quarrying, Construction Usage: Geothermal Drilling
Product Name: HD45A Hammer Rock Formation: Granite, Limestone, Quartz, Etc
Advantage: Best Quality Color: Black Or As Request
Rock Hardness: Granite, Limestone, Quartz, Etc Use: Well Drilling,Ore Mining,Coal Mining,Coal/Ore Mining,quarry
Size: 4 Inch Air Pressure: High
Transport Package: Cartons + Ply-Wooden Cases For Exporting Quantity: Small Quantity Is Acceptable
High Light:

SD Series DTH Drill Hammer

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Size 4 DTH Drill Hammer

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Mining SD4 Down The Hole Hammer

SD Series DTH Drill Hammer for Mining Compatible with Size from 4''-12''

 

Product description:

The DTH system is the most adaptable and may be utilized successfully in various ground conditions ranging from soft to medium to very hard.

A Down the hole drilling is the most critical component on a drill rig, and the DTH system has numerous advantages over other options. The top Dth hammer system can provide satisfactory results in stiff uniform rock conditions for short holes, but they will most likely struggle in deep and soft ground with huge diameters.

 

Product Advantages:
1. Service and Maintenance are simple.
2. Extensive chip drilling allows for faster drilling with less dust.
3. The elimination of foot valve associated with the drill bit offers various technical and economical advantages.

4.The air flowing through the hole ensures efficient flushing and cleaner holes. With the same hammer, you may make a variety of hole diameters.


DTH Hammer specification:

SD series hammer specification


 
SD4 SD5 SD6 SD8 SD10 SD12
Length(less bit) 1084mm 1175mm 1261mm 1463mm 1502mm 1880mm
Weight (less bit) 40.5kg 72.5kg 100.0kg 192.0kg 290.0kg 487.0kg
External diameter 99mm 125mm 142mm 180mm 225mm 275mm
Bits shank SD4 SD5 SD6 SD8 SD10 SD12
Bits diameter 105-135mm
4 1/8" - 5 1/8"

130-156mm
5 1/8" - 6 1/8"
 
152-203mm
6" - 8"
200-279mm
7 7/8" - 11"
254-330mm
10" - 13"
305-381mm
12" - 15"
Connection thread API 2 3/8" Reg API 3 1/2" Reg API 3 1/2" Reg API 4 1/2" Reg API 4 1/2" Reg
API 5 1/2" Reg
API 6 5/8" Reg
Air pressure 1.0-2.5 Map 1.0-25.Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa

 


Bit shank selection:
Mining SD Series DTH Drill Hammer Compatible with Size 4''-12'' 0

 

 

Detailed photos:

Mining SD Series DTH Drill Hammer Compatible with Size 4''-12'' 1Mining SD Series DTH Drill Hammer Compatible with Size 4''-12'' 2

 

Application:

Mining SD Series DTH Drill Hammer Compatible with Size 4''-12'' 3

Contact Details
Changsha Sollroc Engineering Equipments Co., Ltd

Contact Person: Serena Gong

Tel: +8613055195409

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