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Borehole Pneumatic Jack Dth Hammer Low Air Pessure For Cir50 Jack Hammer

Borehole Pneumatic Jack Dth Hammer Low Air Pessure For Cir50 Jack Hammer

Brand Name:MTH
Certification:ISO9001
Model Number:COP44 / DHD 340 / QL 40
Minimum Order Quantity:1 Piece
Delivery Time:10-15 days
Payment Terms:T/T, Western Union, MoneyGram
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Location: Shijiazhuang Hebei China
Address: No. 466 Zhongshan Road, Shijiazhuang, Hebei, China
Supplier`s last login times: within 33 hours
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Product Details

Borehole Pneumatic Jack Hammer Low air pessure DTH hammer CIR50 jack hammer


Product Overeiew:


A low air pressure DTH (Down-The-Hole) hammer is a specialized drilling tool used in mining, construction, and exploration activities. DTH hammers are designed to drill boreholes in rock formations by using a hammering action to break and crush the rock.
The low air pressure DTH hammer operates on the principle of compressed air between 4-10 bar as the driving force. It is called "low air pressure" because it uses lower air pressures compared to conventional high-pressure DTH hammers. Instead of relying on high-pressure air to power the drilling process, low air pressure hammers utilize a larger volume of air at lower pressure levels.


Specifications:


Model
Length
Thread
Outer Dia
Weight
Bit Dia
Working Pressure
Air Consumption
Bit Shank
CIR50
628mm
F32*8
44mm
5kgs
50mm
4-10 bar
3-5 m³/min
CIR50
CIR60
777mm
F42*8
53mm
7.5kgs
60mm
4-10 bar
3-7 m³/min
CIR60
CIR65
745mm
F42*10
61mm
13kgs
65mm
4-10 bar
6-10 m³/min
CIR65
CIR70
811mm
F48*10
66mm
13.5kgs
76mm
4-10 bar
6-10 m³/min
CIR70
CIR90
840mm
F48*10
80mm
22kgs
90-120mm
5-10 bar
7-12 m³/min
CIR90
CIR110
871mm
API 2 3/8" Reg
98mm
33kgs
110-150mm
5-10 bar
7-12 m³/min
CIR110
CIR130
890mm
API 2 3/8" Reg
112mm
48.5kgs
130-175mm
5-10 bar
7-12 m³/min
CIR130
CIR150
904mm
F70*10
136mm
70kgs
150-200mm
5-10 bar
10-16 m³/min
CIR15

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



China Borehole Pneumatic Jack Dth Hammer Low Air Pessure For Cir50 Jack Hammer supplier

Borehole Pneumatic Jack Dth Hammer Low Air Pessure For Cir50 Jack Hammer

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