Payment & Shipping Terms:
|Rotation:||360° Rotation||Max Digging Depth:||4015mm|
China WY90H 9ton crawler digger cralwer excavator with Cummins engine
>> MAIN FEATURES:
▲The crawler excavator is an economic type excavator ,which matched CUMMINS engine with strong power and low oil consumption and environment protection.
▲Fitted imported brand main pump and valves .
▲ Adopted imported driving motor and swing motor.
▲ Adopted hydraulic pilot servo operation system and hydraulic oil radiator ensure the machine have high working efficiency .
▲The professional structural parts and working mechanism , ensure the machine has reliability and durability .
▲The breaking pipeline equipped improve the working performance .
▲Installed luxury full seal cabin with A/C and LCD display and LED lights etc。
▲ The humanized design , ensure the machine can comfortable operation and convenient maintenance。
>> MAIN CONFIGURATION:
1-CUMMINS engine , 53kw/2200rpm。tier III, turbocharged
2-KAWASAKI brand hydraulic pump
3- HUSCO brand main valves
4-EATON brand slewing motor and driving motor
5-Luxury full seal cabin with A/C and LCD display and LED lights etc.
6-Hydraulic pilot servo operation system
7-Steel track :450mm
8-With broken pipeline system
9- Bucket capacity: 0.4m³
10-Installed dozer blade
11-Travel speed : high speed and low speed
MAIN TECHNICAL PARAMETER
|Swing speed||0~12 rpm|
|Max。 Bucket digging force||58KN|
|Max. Arm digging force||40KN|
|Engine model||CUMMINS QSF2.8|
|Power /Rotation speed||53kw/2200rpm|
|Hydraulic system pressure||27.5Mpa|
|Overall dimension (L*W*H)||6410mm*2278mm*2630mm|
|Height of cabin||2630mm|
|Axle base(Track length on ground)||2209mm|
|Swing radius at tail||1813mm|
|Width of track||450mm|
|Max。 Digging height||7050mm|
|Max。 Dumping height||5188mm|
|Max. Digging depth||4015mm|
|Max。 Vertical digging depth||3550mm|
|Max。 Digging radius||6540mm|
|Min 。swing radius||2140mm|
|Max. Lifting height of blade||370mm|
|Max。 Cutting depth of blade||344mm|