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BR1 BR2 BR3 Middle Low Air Pressure 54mm DTH Hammers

BR1 BR2 BR3 Middle Low Air Pressure 54mm DTH Hammers

  • BR1 BR2 BR3 Middle Low Air Pressure 54mm DTH Hammers
  • BR1 BR2 BR3 Middle Low Air Pressure 54mm DTH Hammers
  • BR1 BR2 BR3 Middle Low Air Pressure 54mm DTH Hammers
BR1 BR2 BR3 Middle Low Air Pressure 54mm DTH Hammers
Product Details:
Place of Origin: China
Brand Name: MIROC
Certification: ISO
Model Number: BR2 DTH Drill Hammer
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiation
Packaging Details: Standrad export packaging or customized
Delivery Time: 15-20 days
Supply Ability: 2000pcs per month
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Detailed Product Description
Material: Carbon Steel Application: Energy & Mining, Well Drilling
Diameter: 54mm, 62mm, 82mm Pressure: Low Medium Air Pressure
Process Type: Forging Packaging: Carton, Wooden Box, Plastic Box
Working Pressure: 1.0-1.5 Mpa Recommended Ratation Speed: 25-40 R/min
High Light:

Low Air Pressure DTH Hammers

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Middle Air Pressure DTH Hammers

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54mm DTH Hammers

Description

BR1, BR2 and BR3 series DTH hammers are designed to operate efficiently at low air pressure and medium air pressure, using BR series bits.

 


Main Features
1. The operating air pressure is between 0.7Mpa to 1.75Mpa.

2. Valveless hammers.

3. Simple structure, easy to assemble and disassemble, with long life span.

4. Higher impact frequency and faster drilling speed.

5. Lower air consumption and lower oil consumption. The hole can be drilled on the check valve to prvide more efficient cuttings discharge.

6. Especially suitable for quarrying.

 

Specifications:

Type Length
(Without Bit)
Weight
(Without Bit)
External Diameter Bit Shank Hole Range Connection Thread Working Pressure
BR1 760mm 10.00kg 54mm BR1 64mm-76mm Br40, BOX 1.0-1.5 Mpa
BR2 880mm 14.50kg 62mm BR2 70mm-90mm RD50, BOX 1.0-1.5 Mpa
BR3 889mm 26.00kg 82mm BR3 90mm-110mm API 2 3/8" Reg 1.0-1.5 Mpa

 

BR1 BR2 BR3 BR Series Middle-low Air Pressure DTH Hammers

 

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Jillian Liu

Tel: +8618611434109

Send your inquiry directly to us (0 / 3000)

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