Hbxg Tracked Bulldozers with 320HP SD8b

• Type: Universal Type
• Transmission: Power Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Engine Power: 147~515kw
• Certification: CE, ISO9001: 2000
• Model NO.: SD8B
• Condition: New
• Color: Yellow
• Operation Weight: 37400kg
• Engine Model: Nt855-C360s10
• Rated Power: 235HP
• Standard Blade: Straight Tilt Blade
• Ripper: Single/Three Shank Ripper
• Gradeability: 30
• Straight Tilt Blade Dozing Capacity: 11.24m3
• Transport Package: Nude Package
• Specification: ISO, CE
• Trademark: HBXG
• Origin: Hebei, China (Mainland)
• Production Capacity: 80000PCS/Month

Product Description

Hbxg Tracked Bulldozers with 320HP SD8b

SD8B bulldozer is track-type dozer with elevated sprocket, hydraulic direct drive, semi-rigid suspended and hydraulic controls. Equipped with power separating hydraulic-mechanic type Torque converter, planetary, power shift and one lever control transmission. SD8B bulldozer equipped with integrated hydraulic system, electric monitoring, SD8B bulldozer can be equipped with many optional equipment and attachment, it can be used in road building, hydro-electric construction, land clearance, port and mine development and other construction field.


Specifications
Dozer Tilt
Operation weight (including ripper) (Kg) 37400
Ground pressure(including ripper) (KPa) 93
Track gauge(mm) 2083
Gradient 30° /25°
Min. Ground clearance (mm) 556
Dozing capacity (m³ ) 11.24
Blade width (mm) 3940
Max. Digging depth (mm) 582
Overall dimensions (mm) 7751× 3940× 3549
Engine
Type NT855-C360S10
Rated revolution (rpm) 2100
Flywheel power (KW/HP) 235/320
Torque storage coefficient 20%
Undercarriage system
Type The track is triangle shape.
The sprocket is elevated elastic suspended.
Number of track rollers (each side) 8
Pitch (mm) 226
Width of shoe (mm) 560


Gear 1st 2nd 3rd
Forward (Km/h) 0-3.5 0-6.2 0-10.8
Backward (Km/h) 0-4.7 0-8.1 0-13.9
Implement hydraulic system
Max. System pressure (MPa) 22.5
Pump type Gears oil pump
System output(L/min) 220
Driving system
Torque converter Torque converter is power separating hydraulic-mechanic type
Transmission Planetary, power shift transmission with three speeds forward and three speeds reverse, speed and direction can be quickly shifted.
Steering clutch. The steering clutch is hydraulic pressed, usually separated clutch.
Braking clutch The braking clutch is pressed by spring, separated hydraulic, meshed type.
Final drive The final drive is two-stage planetary reduction gear mechanism, splash lubrication.

Blade type	Ground contact length(A)	Overall Lenght(B)	Blade height(C)	Overall height(D)	Blade width(E)	Track center distance(F)	Penetrating length	Lifting height	Blade capacity
Straight tilting blade(s-blade) (with ripper)	3280	7751	1690	3549	3940	2083	614	1288