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Brand Name : ENYU DRILL
Model Number : BR1
Certification : ISO9001: 2008, SGS
Place of Origin : Hunan, China
MOQ : 1 PCS
Price : Negotiable
Payment Terms : T/T
Supply Ability : 1000 PCS/ Month
Delivery Time : 10-30 days
Packaging Details : Wooden box
bit shank : BR1
Length (less bit) : 760 mm
Color : as request
Condition : New
Introduction:
Using BR series bits, BR1 dth hammer are designed to efficiently operate at low air pressures and medium air pressures.
Technical data:
Length (less bit) | Weight(less bit) | External diameter | Bit shank | Hole range | Connection thread | ||
760mm | 10.00kg | ∅54mm | BR1 | ∅64-∅76 | RD40 BOX | ||
Working Pressure | Impact rate at 1.4 Mpa | Recommended rotation speed | Air consumption | ||||
0.7Mpa | 1.0Mpa | 1.4Mpa | |||||
0.7-1.75Mpa | 27HZ | 25-40r/min | 1.5 m³/min | 2.5 m³/min | 3 m³/min |
Feature:
1. Higher impact frequency and faster drilling speed
2. BR1 dth hammers are valveless hammers
3. Long life, simple structure, easy to assemble and to disassemble,
4. The operating air pressures are from 0.7Mpa to 1.75Mpa
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BR1 Quick DTH Hammers And Bits Middle - Low Air Pressure For Quarrying Images |