ITALDEM GK-4000S Breaker for 45t Excavator

Powerful and efficient, low noise, reliable and intelligent. The ITALDEM GK series offers the best solution for all kinds of demolition jobs.


Information

Category
Rock Breakers
Equipment Class
45t Excavator
Make
Italdem
Models
GK-4000S

Description

This hydraulic rock breaker is suitable for a 45t excavator and comes complete with a mounting plate and pins, a set of hydraulic hoses, chisel tool, and blunt tool.

Download Specification Brochure

SPECIFICATIONS

WEIGHT AND DIMENSIONS
Operating Weight 4000 kg
Height 3539 mm
Width 800 mm
Chisel Diameter 185 mm

FITTING TO CARRIER
Carrier weight 40 -65 Ton
Inner Ø HP line 32 mm
Inner Ø HP line 38 mm

At the breaker:
HP thread 1” ½ GAS
LP thread 1” ½ GAS

POWER DATA
Power of the breaker 85 HP
Required power 110 HP
Yield 0.77
Energy of the blow 8300 Joule
Blows per minute 450 – 600

SETTINGS
Oil Supply 300 -310 L/Min
Working pressure 150 -160 bar
Backpressure 12 bar
Relief valve (carrier) 200 bar
Max. oil temperature 80° C
Nitrogen Pressure 40 bar
Noise level 88 dB-A

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