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Hunan New Diamond Construction Machinery Co., Ltd.
Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

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Multifunctional Quarries DTH Hammer Bits Modern Theory Structural Design

Multifunctional Quarries DTH Hammer Bits Modern Theory Structural Design

  • Multifunctional Quarries DTH Hammer Bits Modern Theory Structural Design
Multifunctional Quarries DTH Hammer Bits Modern Theory Structural Design
Product Details:
Place of Origin: Hunan, China (Mainland)
Brand Name: New Diamond
Certification: ISO9001:2008
Model Number: QL120
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Carton packaging and wooden box packing
Delivery Time: 5-8 work days
Payment Terms: Western Union, T/T, L/C
Supply Ability: According to order quantity
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Detailed Product Description
Diameter (mm): 435-580mm No Head Length(mm): 490mm
Number Of Vents: 6 Head Shape: Flat Face Bit/Concave Face/Convex Face
Material: Alloy Steel Spline Key Number: 12
High Light:

down the hole bits

,

rock boring bits

QL120 Carbide steel DTH hammer bits with tail pipe

 

Description


1. single impact power is large, and the power consumption of broken rock is low.


2.piston and bit weight to have the best momentum transfer.


3. the modern theory is adopted in the structural design, which makes the stress wave duration longer, the stress amplitude is lower, and the piston life is long.

 

Applications


Widely used in mines, quarries, earthworks and other engineering drilling blasting hole, guardrail hole,mountain reinforcement, anchorage and other engineering holes, geothermal exploration hole, Well bore and other fields.

 

Specifications

 


QL Head shape Diameter (mm) Number of vents NO X button diamter weight (KG)
Toothed Gauge Front
 QL120 Convex concave 435 6 Round Button 18XØ19 12XØ19+40XØ18 -
Convex concave 580 6 Round Button 24XØ20 18XØ19+79XØ18 -
We can design and manufacture according to customers requirement of the bit diameter,the NO.of air holes,carbide buttons and the face shape.
 
 

Feature Advantage


1. Price commitment: in order to ensure the high reliability of products, raw material selection are usinggrapefruit brand products; under the same competitive conditions, and not to reduce product technicalperformance on the basis of sincerity at a favorable price to customers.


2. Quality commitment: product manufacturing and testing have quality records and inspection data; the performance of the product can withstand customer inspection.


3. Customer service: in order to create new diamond brand, enhance the visibility of enterprises,establish corporate image, we serve customers with the principle of "preferential prices, good service, reliableproduct quality" principle.

 


The appearance of the picture is different from that of the actual product, and the actual product is the

standard.

 

 

Multifunctional Quarries DTH Hammer Bits Modern Theory Structural Design 0

Contact Details
Hunan New Diamond Construction Machinery Co., Ltd.

Contact Person: Rick.liao

Tel: +8618692219720

Send your inquiry directly to us
Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
Tel:86-731-89708248
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