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SB70 / 81N Hydraulic Rock Jack Breaker Hammer Excavator Attachment Parts Stone

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SB70 / 81N Hydraulic Rock Jack Breaker Hammer Excavator Attachment Parts Stone

Country/Region china
City & Province zhengzhou
Categories Battery Chargers
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Product Details

Factory price supply SB70/81N hydraulic rock jack hammer excavator attachment parts stone hydraulic breaker hammer

(1) Product description

Excavator hydraulic jack hammer belongs to excavator attachments which help break or crush hard objects

in the construction sites, also known as hydraulic breaker, hydraulic hammer, hydraulic concrete breaker,

hydraulic demolition hammer, hydraulic breaker hammers, etc.

 

(2)Main technical parameters on light duty hydraulic jack hammer for excavator

ModelHY45HY53HY68HY75HY85
Breaker shell (KGS)4060100200400
Total weight (KG)102140264345493
Size (MM)750*270*480830*290*570950*330*7001140*370*7401270*370*800
Driving oil pressure (KG/CM2)90-12090-120110-140120-150130-160
Driving oil flow (L/MIN)20-4025-5040-7050-9060-100
Striking(BPM)700-1200600-1200500-900400-800400-800
Soft hose diameter (INCH)1/21/21/21/23/4
Breaker chisel diameter (MM)4553687585
Breaker chisel weight (KG)812162248
Applicable carrier weight (T)1.2-3.02.0-4.04-76-97-14

 

(3) Main technical parameters on medium duty hydraulic jack hammer for excavator

ModelHY100HY120HY135HY140HY155
Breaker shell (KGS)4505006008001450
Total weight (KG)7361374166317002350
Size (MM)1340*430*9701475*530*10001610*530*12801660*530*12801900*635*1350
Driving oil pressure (KG/CM2)150-170150-170180-220190-230230-260
Driving oil flow (L/MIN)80-11090-120100-150120-180180-240
Striking(BPM)350-700350-650350-600350-500300-450
Soft hose diameter (INCH)3/43/4111.2
Breaker chisel diameter (MM)100120135140155
Breaker chisel weight (KG)50120125130190
Applicable carrier weight (T)11-1612-1818-2319-2525-30

 

(4) Main technical parameters on heavy duty hydraulic jack hammer for excavator

ModelHY165HY175HY185HY195
Breaker shell (KGS)1500170021002300
Total weight (KG)3350410249505260
Size (MM)2010*650*14202310*715*16302240*750*16202460*750*1670
Driving oil pressure (KG/CM2)260-280260-280280-300280-320
Driving oil flow (L/MIN)190-250210-290220-270230-280
Striking(BPM)300-450200-350180-220180-200
Soft hose diameter (INCH)1.21.21.21.2
Breaker chisel diameter (MM)165175185195
Breaker chisel weight (KG)220260300340
Applicable carrier weight (T)30-3636-4242-4848-55
 

 

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