SD8 BULLDOZER

SD8 BULLDOZER, 1.elevated sprocket, track-type bulldozer, 2.undercarriage system is elastic suspended, 3.elevated sprocket - details see: https://www.machineto.com/sd8-bulldozer-10105340

Place of Origin:China (Mainland)	Brand Name:HBXG	Model Number:SD8	Condition:New
Moving Type:Crawler Bulldozer	color:yellow

SD8 BULLDOZER

Main specifitions

Operating weight(not including ripper) 40000 Kg

Ripper weight 4300 Kg

Engine flywheel power/RPM 246 kw(335HP)/1900r/min

Track ground contact length 3280 mm

Ground pressure(without ripper) 105 kPa

Track contact length 2200 mm

Overall dimensions(L × W × H) 8090 × 4172 × 3952(with single shank ripper)

Gradeability latitude30 ° transverse 25 °

Ground clearance 485mm

Theory travel speed (km/h)

1st gear forward 0-3.9 1st gear backward 0-4.8

2nd gear forward 0-6.8 2nd gear backward 0-8.4

3rd gear forward 0-11.9 3rd gear backward 0-14.8

Dozing operating rate (moving distance 40m ) 452m 3 /h

Diesel engine specifications

Model NTA855-C400 (BC )

Type water cooled, single line, four strokes, turbocharged, 6-cylinders, diameter 140mm

Rated speed 1900r/min

Flywheel power 246kw(335HP)

Torque storage coefficient 24.5%

Start mode 24v electric starting

Torque converter

Power separating, hydraulic-mechanic drive, single stage torque converter is used in SD8 elevale sprocket bulldozer.

Transmission assembly

It integrates center drive, transmission and speed changing control valve into one component. It can be assembled or disassembled as assembly or as a part. It is very convenient to service. Transmission is multi-stage planetary drive to realize modular assembling and disassembling. Gear the shift can be changed among 1st gear, 2nd gear, 3rd gear forward or reverse rapidly, through multi-functional control valve.