Home ProductsDown The Hole Hammer

Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining

Certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
Customer Reviews
I received my hammers and bits, they looks amazing,.they are performing well after we use them, thanks very much.

—— John Lewis

I would recommend this company product 110% as in the past I have had a 100% good result from them.

—— Vesa Vaatanen

I'm Online Chat Now

Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining

Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining
Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining
Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining

Large Image :  Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining

Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: DHD360
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

Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining

Description
Application: Quarrying, Construction Usage: Geothermal Drilling
Product Name: Dth 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: DHD360 Air Pressure: High

Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining

 

Product Description:

Down-the-hole drilling (DTH) essentially involves a drilling hammer at the bottom of a drill string. It relies on three elements for drilling holes: bit loading (weight), rotation and air. These active elements combine to be efficient at crushing rock.

Down-the-hole (DTH) drilling has made it easier for contractors to drill wells faster and more efficiently, and to transition from dirt boring to rock boring just by adding a compressor and hammer to the drill bit.

 

Product Advantages:

1.Lesser time consumed compared to when the contractor has to be changed when geology changes.

2.Less wear and tear on the drill bit during drilling operation as the hammer is doing most of the work.

3.DTH requires a minimal amount of rotational torque to cut rock that also allows the hammer to drill straight.

4.Vibrations from the DTH percussive hammer can stimulate the formation to enhance production capability, reducing the need for hydraulic fracturing

5. Better borehole quality and accuracy

 

DTH Hammer Specification:

DHD360 hammer specification

  DHD360/Cop64
Length(less bit) 1248mm
Weight (less bit) 100kg
External diameter 148mm
Bits shank Cop64
Bits diameter
152-203mm
6" - 8"
Connection thread API 3 1/2''REG
Air pressure 1.0-2.5Mpa

other size hammer specification


Hammers
Bit Shank Connection Thread Suitable bit Working pressure Air consumption
1-3" Middle-low pressure DTH hammers
BR1
BR2
BR3
RD40 box
RD50 box
API 2 3/8" Reg

¢64-¢76mm
¢70-¢90mm
¢90-¢110mm
0.7-1.75Mpa
0.7-1.75Mpa
0.7-1.75Mpa
0.7Mpa 4.5m3/min
1.0Mpa 4m3/min
1.4Mpa 5m3/min
3" hammers DHD3.5
COP32/COP34
M30
API 2 3/8"Reg ¢90-¢110mm 1.0-1.5Mpa 1.0Mpa 4.5m3/min
1.5Mpa 9m3/min
4" hammers DHD340
COP44
QL40
SD4
M40
API 2 3/8"Reg ¢105-¢130mm 1.0-2.5Mpa 1.0Mpa 6m3/min
1.8Mpa 10m3/min
2.4Mpa 15m3/min
5" hammers DHD350
COP54
QL50
SD5
M50
API 2 3/8"Reg/API 3 1/2"Reg ¢130-¢156mm 1.0-2.5Mpa 1.0Mpa 9m3/min
1.8Mpa 15m3/min
2.4Mpa 23m3/min
6" hammers DHD360
COP64
QL60
SD6
M60
API 3 1/2"Reg ¢152-¢203mm 1.0-2.5Mpa 1.0Mpa 10m3/min
1.8Mpa 20m3/min
2.4Mpa 28.5m3/min
8" hammers DHD380
COP84
QL80
SD8
API 4 1/2"Reg ¢200-¢279mm 1.0-2.5Mpa 1.0Mpa 15m3/min
1.8Mpa 26m3/min
2.4Mpa 34m3/min
10" hammers SD10
NUMA100
API 6 5/8"Reg ¢254-¢330mm 1.0-2.5Mpa 1.0Mpa 22m3/min
1.8Mpa 40m3/min
2.4Mpa 55m3/min
12" hammers DHD1120
SD12
NUMA120
NUMA125
API 6 5/8"Reg ¢305-¢381mm 1.0-2.5Mpa 1.0Mpa 30m3/min
1.8Mpa 56m3/min
2.4Mpa 78m3/min

 

Detailed Photos:

Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining 0

Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining 1

Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining 2

 

Application:

Qualified High Air Pressure DHD360 DTH Hammer for Water Well Drilling and Mining 3

Contact Details
Changsha Sollroc Engineering Equipments Co., Ltd

Contact Person: Serena Gong

Tel: +8613055195409

Send your inquiry directly to us (0 / 3000)