D51EX-22
Overview
The 12.6-tonne D51EX-22 dozer, available in both standard and low ground pressure undercarriage versions, enables unrivalled visibility to the working area thanks to its forward-sloping bonnet design, while responsiveness and ease of use are assured through a highly efficient hydrostatic transmission. Key components are designed and manufactured by Komatsu to work together as an integrated package.
All-Around Visibility
• Super-slant nose design
• Cab-forward design
• Integrated ROPS/FOPS (level 2)
Increased Productivity
• Highest HP in its class
• Electronically-controlled hydraulically-driven fan
• Oscillating track frame with in-shoe final drive
• High capacity Power-Angle-Tilt dozer blade
Easy Operation/Increased Operator Comfort
• Hydrostatic Transmission (HST) with electronic control
• Palm Command Control System (PCCS)
• New cab damper mounting system
Improved Durability
• New-design undercarriage
• Heavy-plate steel used throughout
• Dozer frame with full steel castings
• Modular design
Easy Maintenance
• Electronic monitor panel with onboard diagnostics
• Rear-mount radiator with swing-up hydraulically-driven fan
• Ground-level daily service checks
Engine Make: Komatsu
Engine Model: SAA6D107E-1
Engine Net Power: 97 kW
Blade Capacity: 2.7 m3
Blade Width: 3 045 mm
Blade Height: 1 110 mm
Dimensions Height: 3177 mm
Dimensions Width: 3045 mm
Dimensions Length: 5835 mm
Vehicle Operating Weight: 13220 kg
Blade: PAT
Ripper: Multi Shank
Cab: ROPS Cab
ROPS: -
Grouser Shoe Width: 510 mm
Spec Catalogue No: AESS745-02
Suitable For: Construction, agriculture, forestry, drainage and dam work