World Brand High Sprocket Bulldozer D8

• Type: Universal Type
• Transmission: Hydraulic - Mechanical Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Engine Power: 147~515kw
• Certification: CE, ISO9001: 2000
• Model NO.: WD8B
• Condition: New
• Color: Yellow
• Scraper Type: Pull Scraper
• 1: Bulldozer
• D8 Bulldozer: Tractor Dozer
• Bulldozer Weight: 35900kg
• Bulldozer Blade Capacity: 10m3
• Engine Brand: Cummins
• Track Width: 560mm
• Transport Package: by Roro or Bulk Vessel
• Specification: ISO CE
• Trademark: world
• Origin: China
• HS Code: 84295100
• Production Capacity: 200PCS/Year

Product Description

bulldozer D8

WD8B bulldozer is manufactured base on the technology of CAT . Its layout is well designed ,its appearance is nice and modern ,it has a high working performance and is reliable in safety. The machine has used in civil industry widely including large mine ground, port, electricity, road building.

Specifications:

Engine
Model	Cummins NT855-C360S10
Type	Straight vertical, 4 stroke, water cooling, PT pump injection, turbocharged
Flywheel power	235 kw
Rated speed	2100 rpm
Air cleaner	Dry horizontal type with precleaner
Min fuel consumption ratio	235 g/kw.h
Transmission system
Torque converter	Power seperating hydraulic-mechanic type
Transmission	Hydraulic shift, planetary gear, multiple disc clutch, forced lubrication by gear pump, 3 forward and 3 reverse speeds
Steering clutch	Wet,Hydraulic pressed,non-constant engated
Steering brake	Wet,Hydraulic pressed by spring,seperated hydraulic, constant meshed type
Final drive	Two-stage planetary reduction gear mechanism, splash lubrication
Working hydraulic system
Working pressure	22.5 Mpa
Rated flow	220L/min (2100rpm)
Pump	High pressure gear pump
Track
Type	Delta type,Sprocket is elevated
Track pitch	216 mm
Track width	560 mm
Length of track on ground	3280 mm
Ground clearance	556 mm
Track gauge	2083mm
Travel speed
Forward speed	3.5/6.2/10.8 km/h
Reverse speed	4.7/8.1/13.9km/h
Under carriage
Spocket	Segmented
No. of track rollers each side	8
Track tension	Hydraulic-adjusted