Bulldozer
T140-1 Bulldozer
Features
T140 bulldozer is a track-type model which utilizes semi-rigid suspension, mechanical drive and hydraulic control. It can be used in road building , hydro-electric construction , field modification , port and mine development and other constructions.
Specification
Overall Dimension: 5,486 X 3,762 X 2,940MM
Weight: 17,000KG
Ground Pressure: 64.4KPa
Track Gauge: 1,800MM
Min. Ground Clearance: 400MM
Gradeability: longitudinal 30°/ transverse 25°
Dozing Capacity: 4.0Cbm
Blade Width: 3,762MM
Max Digging Depth: 400MM
Engine: Weichai WD615T1-3A
Rated speed: 1,800RPM
Power: 140HP
Max Torque: 780/1,200-1,300N.M/RPM
Rated fuel consumption: 218G/KW.H
Driving System
Main Clutch: Normally opened, wet type and hydraulic booster control.
Transmission: Normally meshed helical gear drive, coupling sleeve shift and two lever operation .The transmission has five forward speeds and four backward speeds .
Steering Clutch: Multiple-disc oil powder metallurgy disc compressed by spring. hydraulic operated.
Steering Brake: Oil two direction floating band brake operated by mechanical foot pedal.
Final Drive: Two stage gear deceleration ,Duo-cone floating seal ,combined carrier roller to facilitate service.
Undercarriage System
Type: Swing type of sprayed beam. Suspended Structure of equalizer bar.
Number of track rollers(each side): 6
Number of carrier rollers(each side): 2
Pitch:203MM
Width Of Shoe: 500MM
Forward Speed
First Speed: 2.52KM/H
Second Speed: 3.55KM/H
Third Speed: 5.68KM/H
Forth Speed: 7.53KM/H
Fifth Speed: 10.61KM/H
Backward Speed
First Speed: 3.53KM/H
Second Speed: 4.96KM/H
Third Speed: 7.94KM/H
Forth Speed: 10.53KM/H
Implement hydraulic system
Max. System Pressure: 11.76MPa
Pump type: CBF-E100(reverse)
System Output: 180L/Min