D51PX-24 WITH TopCon 3D SYSTEM: the model is equipped with a fully ready-to-use control system operating on a GNSS basis. It is precisely because of this fully integrated system that this machine can be called SMART.
KOMATSU smart dozers have revolutionized the "machine control" market by offering customers a completely new solution that replaces standard external machine control systems offered on the market. This innovation and its integration capabilities provide the customer with more convenience, more safety, more features, and higher machine productivity, which ultimately translates into higher profit for the customer.
Dozer control

- installed TopCon smart 3D GNSS machine control system;
- radio and modem for receiving correction signals;
- system ready for remote control support;
- offset switch;
- automatic leveling switch when driving in reverse;

ENGINE

- Model - Komatsu SAA4D107-3, low emission turbo diesel, meeting EURO 5 emission standard
- Engine displacement - 4.5 l
- Number of cylinders - 4
- Engine power:
at RPM: 2200 rpm ISO 14396 - 99 kW / 133 HP
ISO 9249 (Net power) - 98 kW / 131 HP
- Cooling system: liquid
- Engine cooling system type - hydraulic, reversible
- Engine cooling radiator mounted at the rear, dust prevention, more convenient radiator maintenance;

OPERATING WEIGHT

- Weight of the dozer ready for work 13675 kg (including +75 kg operator weight)

BLADE
- Type - PAT, 6-way
- Capacity according to SAE J1265: 2.9 m3
- Width x height: 3350 x 1120 mm
- Maximum lift height from the ground: 1010 mm
- Maximum drop depth from the ground: 460 mm
- Maximum tilt: 469 mm
- Blade rotation angle: -29o/29o;

TRANSMISSION
- Type - hydrostatic (HST)
- Speed ranges (forward/reverse): 3/3
- Max. Speed (forward/reverse): 0-9 km/h;

UNDERCARRIAGE
- Suspension - oscillating equalizer bar
- Tracks - 710 mm wide with lubricated and sealed joints
- Minimum turning radius - 2.4 m;

STANDARD EQUIPMENT
- Cabin meets ROPS (ISO 3471) / FOPS (ISO 10262) standard, horn, reverse alarm, rear-view camera, three work lights and two at the rear;
- Adjustable, heated air-suspension operator seat, seat belt, air conditioning, radio, rear and front windshield wipers, 2x12 V sockets and 1x24 V socket
- KOMTRAX – Komatsu satellite dozer parameter monitoring system supporting 3G connection.
- Climate control
- Informative LCD screen, reverse view camera.

• KOMTRAX – Komatsu satellite dozer parameter monitoring system supporting 3G connection, Multifunctional color monitor

• KOMATSU CARE – free maintenance up to 2000 m/h including labor, parts, materials, and travel to the dozer (except for valve adjustment at 2000 m/h)