To Next PageTo Next Page
Need help?Do you have a question about the Komatsu PC850-8 BACKHOE and is the answer not in the manual?
General| Brand | Komatsu |
|---|---|
| Model | PC850-8 BACKHOE |
| Category | Excavators |
| Language | English |
Details standard engine, electrical systems, undercarriage components, guards, and covers.
Covers operator comfort, cab features, multi-function monitor, and control systems.
Outlines standard hydraulic controls, drive, and brake system specifications.
Lists other standard items including counterweight, horn, paint, and service connectors.
Lists optional items like different arms, booms, air conditioner, and seats.
Specifies gross/net horsepower and operating weight for PC850-8 and PC850SE-8.
Highlights high work equipment speed, heavy lift mode, and large digging force.
Explains two-mode boom settings, swing priority, and drawbar pull.
Details twin swing motor system and shockless boom control.
Features fan reverse rotation for cooling unit cleaning and centralized engine checkpoints.
Covers anti-slip plates, handrails, fuel capacity, and safety features.
Focuses on the SAA6D140E-5 engine meeting emission regulations and its systems.
Details economy modes, variable speed fan, and noise reduction measures.
Highlights KMAX teeth, fuel pre-filter, O-ring face seals, and filtration systems.
Covers reliable electronic devices, heat-resistant wiring, and protected boom foot hoses.
Describes the spacious cab, damper mounting, low noise/vibration, and control positioning.
Mentions OPG top guard, skylight, additional lamps, and visibility aids.
Explains the Equipment Management Monitoring System for machine condition checks.
Highlights Komatsu's in-house development of engine, electronics, and hydraulics.
Details the Tier 3 compliant engine, cooled EGR, and emission reduction.
Explains how the fan control system reduces fuel consumption and noise.
Describes the four-level economy mode for optimizing fuel consumption.
Details maximum arm crowd and bucket digging forces, and work equipment speed.
Highlights large drawbar pull and steering force for excellent mobility.
Explains the two-mode setting for boom operation (Smooth and Power).
Describes the shockless valve for reduced boom vibration and operator fatigue.
Details the two working modes (Power, Economy) for matching performance to application.
Explains heavy lift mode for increased force and swing priority for loading efficiency.
Details hose arrangement for life extension and O-ring face seals for improved performance.
Highlights high tensile strength steel construction for durability against bending and stress.
Explains the extensive in-line filtration system to reduce failures caused by contamination.
Describes sturdy undercarriage, rock protectors, and guards for component protection.
Details metal guard rings for cylinders, heat-resistant wiring, and circuit breakers.
Covers non-welding frame structure and fuel pre-filter with water separator.
Details the impact and wear-resistant quarry bucket with Koma-hard materials.
Explains KMAX teeth shape, sharpness, penetration, and easy replacement.
Describes the spacious cab, damper mounting, low noise, and vibration reduction.
Covers multi-position controls, seat adjustment, and visibility features.
Details OPG top guard, laminated glass, and skylight for operator safety.
Highlights step light, pump/engine partition, thermal/fan guards, and anti-slip plates.
Covers easy engine check points, one-touch drain cock, and divided engine cover.
Details radiator cleaning, utility space for storage, and dust indicator.
Explains reduced maintenance costs through extended hydraulic oil and engine oil intervals.
Covers electric grease gun, grease access, and increased fuel tank capacity.
Details abnormality checking, maintenance history, and trouble data memory functions.
Provides detailed specifications for the engine, drives, and brakes.
Lists hydraulic system details, relief valve settings, and fluid capacities.
Details operating weight, ground pressure, and undercarriage specifications.
Covers swing system specifications and backhoe dimensions.
Presents charts detailing the working range for different boom and arm combinations.
Lists bucket capacities, widths, weights, and arm lengths for various configurations.
Provides detailed lifting capacity charts for the PC850-8 in various configurations.
Offers lifting capacity charts for the PC850SE-8 in different arm/boom setups.
Details dimensions and configurations for transporting boom and arm components.
Covers dimensions and methods for transporting undercarriage and cab modules.
