KOMATSU D85EXi-18 Bulldozer
Características del producto
Unidad de medición inercial mejorada (IMU +)
Chassis mounted IMU+ and intelligent logic enables accurate grading performance without blade mounted sensors.
Interruptor de desconexión de batería
A standard battery disconnect switch allows a technician to disconnect the power supply before servicing the machine.
Antena GNSS superior de la cabina
No hay antenas GNSS montadas en la cuchilla, cables para preocuparse por dañar con la antena GNSS superior de la cabina. Menor riesgo de robo debido a la baja visibilidad vista desde el nivel del suelo.
Comfortable Ride with New Operator Seat and Cab Damper Mounting
The new operator seat is equipped with lumbar support, a tilting adjust function and electric heater. It is easy to adjust to the operator's shape and various working conditions and provides comfortable operation. The standard heated seat makes it possible to work comfortably in the winter.
Tanque DEF de fácil acceso
Located at the right side of the fuel tank, and is accessible from ground level. A convenient sight gauge is also provided.
Sistema de postratamiento de vehículos pesados
This new system combines a Komatsu Diesel Particulate Filtrar (KDPF) and Selective Catalytic Reduction (SCR). The SCR NOx reduction system injects the correct amount of DEF at the proper rate, thereby transforming NOx into non-toxic water (H2O) and nitrogen gas (N2).
Cabina ROPS integrada
The D85EXi/PXi-18 has a strong integrated ROPS cab. High rigidity and superb sealing sharply reduce noise and vibration for the operator and minimizes dust that enters the cab. This provides the operator a comfortable working environment. Also, there is more side visibility because an additional external ROPS structure and posts are not required.
Apagado automático en reposo Komatsu
Komatsu auto idle shutdown automatically shuts the engine down after idling temporarily to reduce unnecessary fuel consumption and exhaust emissions. The amount of time before the engine is shutdown can be easily programmed from 5 to 60 minutes.
Sistema de turbocompresor de geometría variable Komatsu (KVGT)
The KVGT system features proven Komatsu design hydraulic technology for variable control of air-flow and supplies optimal air according to load conditions. The upgraded version provides better exhaust temperature management.
Nueva niveladora eficiente de combustible
The new D85EXi/PXi-18 is both productive and fuel efficient with the SIGMADOZER reg; blade, automatic transmission and new Tier 4 Final engine. The SIGMADOZER reg; blade, based on completely new digging theory, dramatically increases production. This bulldozer significantly improves fuel efficiency compared to a conventional model.
Motor final de nivel 4
The Komatsu SAA6D125E-7 engine is EPA Tier 4 Final emissions certified and provides exceptional performance while reducing fuel consumption. Based on Komatsu proprietary technologies developed over many years, this new diesel engine lowers nitrogen oxides (NOx) and particulate matter (PM) by more than 90%, compared to Tier 3 levels. Through the in-house development and production of engines, electronics, and hydraulic components, Komatsu has achieved great advancements in technology, providing high levels of performance and efficiency in virtually all conditions.
Sistema de tren de rodaje de enlace paralelo (PLUS)
El nuevo PLUS de Komatsu proporciona menos tiempo de inactividad, además de un mayor desgaste con hasta un 40% menos de costos de mantenimiento del tren de rodaje. Los bujes giratorios eliminan el costo y el tiempo de inactividad de las vueltas del buje, y los rodillos y enlaces reforzados aumentan la vida útil hasta dos veces. Con PLUS, los enlaces individuales se pueden reemplazar con herramientas de pista comunes.
Sistema de Monitoreo de Vista Trasera
The operator can view directly behind the machine on the color monitor panel.
Cilindros hidráulicos de detección de carrera
Los cilindros hidráulicos de detección de carrera robustos emplean tecnologías de sensores Komatsu probadas para un rendimiento preciso del grado de acabado. El cilindro de ángulo de detección de carrera permite que el sistema de control de la máquina conozca el ángulo de la cuchilla.
Motor
Impulsión final
Double-reduction final drive of spur and planetary gear sets to increase tractive effort and reduce gear tooth stresses for long final drive life. Segmented sprocket teeth are bolt-on for easy replacement. Triple labyrinth protects seals and improves durability.
Sistema Hidráulico
Peso operativo
Capacidades de recarga de servicio
Sistema de dirección
Palm Command Control System (PCCS) lever controls for all directional movements. Pushing the PCCS lever forward results in forward machine travel, while pulling it rearward reverses the machine. Simply tilt the PCCS lever to left to make a left turn. Tilt it to the right for a right turn.
Transmisión TORQFLOW
Komatsu TORQFLOW transmission consists of a water-cooled, 3-element, 1-stage, 1-phase and a planetary gear, multipledisc clutch transmission which is electronically controlled, hydraulically actuated and force-lubricated for optimum heat dissipation. Shift lock lever and neutral safety switch.
Parámetros del producto
2.1 mph
2.7 mph
3.8 mph
5.0 mph
4.8 mph
5.7 mph
6.3 mph
8.1 mph
(with dozer, cab and ROPS)
59.5 kPa