Tata Hitachi GH Series Rock Breakers


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Rock Breakers (NPK)

GH Series Rock Breakers

ROCK BREAKERS

( GH Series )

GH-6 Rock Breakers

GH-6

Technical Specifications
Excavator Weight Class : 10 ~ 16 Ton
Operating Weight : 950 kg
Oil Flow : 90 ~ 150 lpm
Operating Pressure : 140-170 bar
Impact Blow Rate : 450 ~ 800 bpm
Chisel Diameter : 106 mm
Chisel Length : 966 mm
Suitable Tata Hitachi Models : EX130, ZAXIS140H

GH-9 Rock Breaker

GH-9

Technical Specifications
Excavator Weight Class : 19 ~ 21 Ton
Operating Weight : 1590 kg
Oil Flow : 150 ~ 200 lpm
Operating Pressure : 150-180 bar
Impact Blow Rate : 500 ~ 650 bpm
Chisel Diameter : 126 mm
Chisel Length : 1200 mm
Suitable Tata Hitachi Models : EX200LC, EX210LC, ZAXIS220LC, ZAXIS220LC–M

GH-10 Rock Breakers

GH-10

Technical Specifications
Excavator Weight Class : 19 ~ 21 Ton
Operating Weight : 1810 kg
Oil Flow : 165 ~ 210 lpm
Operating Pressure : 150-180 bar
Impact Blow Rate : 430 ~ 550 bpm
Chisel Diameter : 136 mm
Chisel Length : 1306 mm
Suitable Tata Hitachi Models : EX200LC, EX210LC, ZAXIS220LC, ZAXIS220LC–M

GH-15 Rock Breakers

GH-15

Technical Specifications
Excavator Weight Class : 29 ~ 38 Ton
Operating Weight : 2895 kg
Oil Flow : 200 ~ 250 lpm
Operating Pressure : 170-180 bar
Impact Blow Rate : 350 ~ 450 bpm
Chisel Diameter : 156 mm
Chisel Length : 1502 mm
Suitable Tata Hitachi Models : ZAXIS370LCH

GH-18 Rock Breakers

GH-18

Technical Specifications
Excavator Weight Class : 39 ~ 50 Ton
Operating Weight : 3430 kg
Oil Flow : 220 ~ 290 lpm
Operating Pressure : 170 – 180 bar
Impact Blow Rate : 300 ~ 400 bpm
Chisel Diameter : 165 mm
Chisel Length : 1606 mm
Suitable Tata Hitachi Models : ZAXIS470H

GH-30 Rock Breakers

GH-30

Technical Specifications
Excavator Weight Class : 60 ~ 80 Ton
Operating Weight : 5470 kg
Oil Flow : 280 ~ 350 lpm
Operating Pressure : 170 – 180 bar
Impact Blow Rate : 310 ~ 390 bpm
Chisel Diameter : 184 mm
Chisel Length : 1854 mm
Suitable Tata Hitachi Models : ZAXIS650H

GH-40 Rock Breakers

GH-40

Technical Specifications
Excavator Weight Class : 90 ~ 110 Ton
Operating Weight : 7750 kg
Oil Flow : 300 ~ 400 lpm
Operating Pressure : 170 – 180 bar
Impact Blow Rate : 240 ~ 330 bpm
Chisel Diameter : 204 mm
Chisel Length : 1940 mm
Suitable Tata Hitachi Models : ZAXIS8705G

GH-50 Rock Breakers

GH-50

Technical Specifications
Excavator Weight Class : 100 ~ 120 Ton
Operating Weight : 11300 kg
Oil Flow : 350 ~ 450 lpm
Operating Pressure : 170 – 180 bar
Impact Blow Rate : 210 ~ 280 bpm
Chisel Diameter : 214 mm
Chisel Length : 2135 mm
Suitable Tata Hitachi Models : EX1200V

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