High-Quality CIR60 Low Air Pressure DTH Hammer Factories, Quotes

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High-Quality CIR60 Low Air Pressure DTH Hammer Factories, Quotes

CIR60 Low Air Pressure DTH Hammer

CIR SERIESÂ

CIR50/CIR60/CIR65/CIR76/CIR90/CIR110/CIR130/CIR150/CIR170

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Product Description

CIR60 Steel Valve Design Patent Quarry Mining Low Air Pressure DTH Hammer

CIR SERIES DTH Hammers:
Available Models: CIR50 / CIR60 / CIR65 / CIR76 / CIR90 / CIR110 / CIR130 / CIR150 / CIR170

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Design Highlights

Steel valve type hammers designed for high performance at low operating air pressure.
Maximizes energy output and reduces service requirements.
Wear sleeve is not reversible.
All critical internal components are heat treated under strict control to maximize tool longevity.

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Exclusive Features

The patent of steel valve design increases the work efficiency by at least 20%.

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Applications

Widely used for mine, quarry, and road construction for drilling and blasting work, water well drilling, slope protection, anchoring, etc.

DTH Hammer Series Supplied

High pressure series
Medium pressure series
Low pressure series
High efficiency high pressure series
Reverse circulation series

CIR60 Technical Parameters

Parameter	Specifications
Hammer Length (without bit)	777 (mm)
Top Sub Thread	F32x8PIN
Outside Diameter	53 (mm)
Weight	7.5 (KG)
Bit Diameter	60 (mm)
Working Pressure	4-10 (Bar)
Air Consumption	3-7 (M³/min)
Bit Shank	CIR60

Hammer Components & Structure

No.	Item Description	Part Number
1	Top Sub	60A-01
2	Cap	60A-02
3	Check Valve	60A-03
4	Spring	60A-04
5	Shim	60A-05
6	Rubber Ring	60A-06
7	Valve Cap	60A-07
8	Valve	60A-08
9	Air Distributor	60A-09
10	Inner Cylinder	60A-10
11	Piston	60A-11
12	Guide Sleeve	60A-12
13	Driver Sub	60A-13
14	Outer Sleeve	60A-14

Frequently Asked Questions

Q1: What are the primary applications for the CIR60 DTH Hammer? A: It is widely used in quarrying, mining, road construction, water well drilling, and anchoring projects.

Q2: How does the steel valve design patent benefit drilling operations? A: The patented design significantly increases working efficiency by at least 20% compared to standard models.

Q3: Does this hammer work under low air pressure? A: Yes, the CIR series is specifically designed for high performance even at low operating air pressures (4-10 Bar).

Q4: What is the recommended bit diameter for the CIR60? A: The CIR60 is designed for a bit diameter of 60mm.

Q5: Are the internal parts of the hammer durable? A: Yes, all critical internal components undergo strict heat treatment to ensure maximum tool longevity and durability.

Q6: Is the wear sleeve reversible in this series? A: No, the wear sleeve for the CIR series hammers is not reversible.