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lightweight Coal Mining Hydraulic Rock Drill Jack Hammer

Categories Hydraulic Rock Drill
Brand Name: Zondar
Model Number: ZDRB20
Certification: CE
Place of Origin: China
MOQ: 1sets
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000sets/years
Delivery Time: 7-15workday
Packaging Details: standard wooden case
Brand: ZONDAR
Name: High Quality Mini Hydraulic Rock Drilling Jack Hammer Price
Model: ZDRB20
Flow required: 20-25lpm
Slag removal: Air
Size: 620×415mm
Power Type: Hydraulic
Type: New and portable
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lightweight Coal Mining Hydraulic Rock Drill Jack Hammer

High Quality Mini Hydraulic Rock Drilling Jack Hammer Price


Hydraulic descripition:

high quality mini hydraulic rock drilling jack hammer is lighter, more flexible and convenient operation. It's widely used in coal mining, soft rock, digging pits for post brackets, digging slots, breaking concrete, frozen earth in constructionand installation engineering or constructing works in casting industries. It's suitable for operating all around of work, especially in narrow space, upper or climbing direction.


Hydraulic features:

1. Meet the needs of different working conditions, freely adjust the gears, have large impact capacity, both rotation and impact, free adjustment can choose different sizes of rock drill heads (∅32mm-∅50mm) to meet the needs of different working conditions ;

2. Light and easy to carry, Small size, light weight, easy to carry, with air compressor function, the impact frequency of the gun head can reach 300bpm, and the drilling depth can reach 4m.;


Performance Technology Parameter Configuration

ModelZDRB20
Weight/kg20
Torch/Rpm0-400
Flow required/Lpm20-25
Pice-rod handle size/mmHex7/8"×108
Slag removalAir
Dimension/mm620×415

Quality lightweight Coal Mining Hydraulic Rock Drill Jack Hammer for sale
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