Cat® D6G Crawler Dozer

Basic Machine Parameters

[Dimensions & Weight] Overall Length 5680mm × Width 2800mm × Height 3000mm, Operating Weight 16320kg (standard configuration only, excluding all optional accessories)

I. Standard Configuration

Powertrain

Equipped with Cat 3306T inline six-cylinder turbocharged diesel engine, displacement 10.5L, rated net power 119kW @ 2200rpm, peak torque 720N·m, mechanical direct injection fuel supply, complying with US Tier 2 off-road emission standards. 3-forward & 3-reverse planetary power-shift transmission with torque converter drive. Integrated wet multi-disc service brake and spring-applied hydraulic release parking brake; braking system meets ISO safety standards for dozers. Standard differential steering and sealed lubricated track links.

Hydraulics & Working Equipment

Load-sensing variable displacement piston hydraulic system with 49.2L hydraulic oil tank, independent hydraulic cooling radiator, real-time main circuit pressure monitoring and dual-stage suction & return oil filtration system. Standard 3050mm straight angling dozer blade, blade capacity 3.27m³, maximum cutting depth 450mm, ±25° blade tilt angle with floating leveling function for site grading and subgrade filling.

Machine Configuration

Fully enclosed shock-absorbing ROPS/FOPS safety cab with rollover and falling-object protection. Standard heating & ventilation system, suspended shock-absorbing operator seat and mechanical instrument fault monitoring panel. The whole machine adopts a 24V DC electrical system, equipped with real-time alarm modules for engine coolant temperature, hydraulic oil temperature and transmission pressure. Standard medium undercarriage, factory-fitted 560mm single-grouser steel track shoes, track gauge 1880mm, minimum ground clearance 445mm, maximum travel speed 10.8km/h.

Service Capacities

Engine oil: 27L
Total hydraulic system oil: 49.2L
Final drive gear oil: 7.5L per side
Coolant: 39L
Fuel tank capacity: 300L

II. Optional Configuration (Dimension & Weight Increment Marked for Each Item)

Cab Options

1. Remote central door lock: +4kg weight, unchanged overall dimensions
2. Proportional pilot control levers: +6kg weight, unchanged overall dimensions
3. On-board radio audio system: +5kg weight, unchanged overall dimensions
4. Heated seat & electrically heated rearview mirrors: +9kg weight, unchanged overall dimensions
5. Single-side rearview monitoring camera: +3kg weight, unchanged overall dimensions
6. High-strength steel protective window mesh: +16kg weight, width +25mm, height unchanged
7. Foldable sunshade protective canopy: +29kg weight, overall height +200mm

Travel & Drivetrain Options

1. Reinforced heavy-duty final drive assembly: +22kg per side, total weight +44kg, unchanged dimensions
2. Automatic reversible cooling fan: +7kg weight, unchanged dimensions
3. Multi-stage heavy-duty dust-proof air cleaner: +10kg weight, overall height +35mm
4. Sealed low-temperature cooling kit for frigid regions: +15kg weight, unchanged dimensions
5. Widened 610mm track shoes (replacement for standard 560mm tracks): overall width +50mm, total weight +98kg

Working Equipment Options

1. Auxiliary hydraulic piping for rear ripper: +12kg weight, unchanged dimensions
2. Narrow trimming small blade (replacement for standard straight angling blade): -26kg weight, unchanged overall length
3. Semi-U heavy rock blade (replacement for standard straight angling blade): +36kg weight, unchanged overall length
4. Extended 3350mm large-capacity blade assembly (replacement for standard 3050mm blade): overall length +320mm, +72kg weight
5. Thickened wear-resistant cutting edges & side guard assembly: +18kg weight, unchanged dimensions
6. Five-shank parallelogram ripper assembly: overall length +650mm, +136kg weight

Safety & Special Site Options

1. ID chip anti-theft immobilizer system: +4kg weight, unchanged dimensions
2. Remote fault diagnosis & calibration module: +6kg weight, unchanged dimensions
3. All-weather high-brightness LED auxiliary work light group: +9kg weight, overall height +40mm
4. -35°C low-temperature cold start preheating kit: +8kg weight, unchanged dimensions
5. Reinforced thickened main frame & blade bracket: +75kg weight, overall length +45mm
6. Complete mine heavy-duty wear-resistant steel tracks: overall width +50mm, +112kg weight
7. Full-machine full-coverage anti-collision protective frame: +40mm width on each side (total width +80mm), +128kg weight