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Greatbear Hydraulic Breaker

Greatbear Hydraulic Breaker

Greatbear SKU: AS000004
Regular price $7,390.00
Sale price $7,390.00

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Greatbear Hydraulic Breaker

  • TX

    Pickup available, usually ready in 24 hours

    3452 South Burleson Boulevard
    Alvarado TX 76009
    United States

    +16823509488

  • MD

    Pickup available, usually ready in 24 hours

    413 West Pulaski Highway
    Elkton MD 21921
    United States

  • CA

    Pickup available, usually ready in 24 hours

    6911 32nd St
    North Highlands CA 95660
    United States

  • NC

    Pickup available, usually ready in 24 hours

    711 Gaither Road
    Statesville NC 28625
    United States

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Greatbear Hydraulic Breaker

This Greatbear Hydraulic Breaker is the attachment for skid steer for a demolishing concrete structure, rocks, or pavement purpose. The Greatbear hydraulic breaker is a powerful percussion hammer with a sharp head to split and break the aim. The breaker is also known as hammers, peckers, hoe rams, and hoe rammer for construction and demolition workers.

User Maunal

Specification

 

Model Unit 750
Weight kg 375
Length mm 1719

Working Flow Rate

liter/min 50-90
Oil Relief Pressure kg/cm2 170
Working Pressure kg/cm2

120-170

Impact Rate bpm 400-800
Chisel Diameter mm ¢75
Hose Diameter inch ‘1/2
Back Head Pressure kg/cm2 16±0.5
Accumulator Pressure kg/cm2 /
Suitable Carrier ton 6-9
  • Pressure gauge - Pressure of nitrogen gas: 220 PSI

Also Available in

 

Model Unit 450 530 680 850 1000
Weight kg 120 190 300 510 840
Length mm 1000 1100 1300 1737 1900

Working Flow Rate

liter/min 25-50 25-60 36-60 45-85 80-120
Oil Relief Pressure kg/cm2 160 160 170 190 190
Working Pressure kg/cm2

90-100

90-120

110-140

127-147

150-170

Impact Rate bpm 500-1000 500-1000 500-900 400-800 400-650
Chisel Diameter mm ¢45 ¢53 ¢68 ¢85 ¢100
Hose Diameter inch 1/2 1/2 ‘1/2 3/4 3/4
Back Head Pressure kg/cm2 16 16 16 16±0.5 16±0.5
Accumulator Pressure kg/cm2 / / / / /
Suitable Carrier ton 1-1.5
1.5-3 3-7 7-14 10-15


Model Unit 1350 1400 1550 1650 1750
Weight kg 1510 2029 2900 3500 4500
Length mm 2300 2420 2620 3015 3055

Working Flow Rate

liter/min 130-170
150-190
150-230 200-260 210-280
Oil Relief Pressure kg/cm2 210
210 230 240 240
Working Pressure kg/cm2

160-185

160-185

170-200

180-200

180-200

Impact Rate bpm 400-650
400-800 400-800 250-400 250-350
Chisel Diameter mm ¢135 ¢140 ¢155 ¢165 ¢175
Hose Diameter inch 1 1 1 5/4 5/4
Back Head Pressure kg/cm2 16±0.5 16c±0.5 16±0.5 16±0.5 16±0.5
Accumulator Pressure kg/cm2 60 60 60 60 60
Suitable Carrier ton 18-25
20-30 27-36 30-45 40-55

Feature

  • Ideal for many skid-steer loader applications
  • No back head charging required
  • CD designed side bolt threads provide even load distribution and greater surface contact between the nut and bolt reducing the chances of thru-bolt failure
  • Increased front head wall thickness for added service life
  • An increase in back head pressure results in a 25% greater impact on energy

Package Size

  • LxWxH (inch): 75x50x30
  • Weight (lb): 1323
  • Forklift or equivalent is required for unloading

Parts

Greatbear Hydraulic BreakerGreatbear Hydraulic Breaker

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