854

Overview

Engineered for demanding work in large dozing applications, the Cat® 854 Wheel Dozer is the largest in the Cat lineup and is an ideal match for large mining operations, power-generating utilities, the general contracting industry and wherever mobility, versatility and compaction are needed. Like all Cat Wheel Dozers, the 854 is designed with durability built in, ensuring maximum availability through multiple lifecycles. With optimized performance and simplified serviceability, the 854 will allow you to move more material efficiently and safely at a lower cost per ton.

Weights

Transmission

Hydraulic System - Lift/Tilt

Service Refill Capacities

Axles

Brakes

Blades

Dimensions (Approximate)

Hydraulic System - Steering

Operating Specifications

Sound Performance Levels

Air Conditioning System

Cab

Features

Safety

• Improved visibility, with pull-down window shade, optional heated mirrors, standard HID lights, and cab-mounted LED warning beacons.
• Optional Detect with Object Detection System (rear-view camera and radar) or Vision (rear-view camera) for enhanced visibility.
• Improved access and egress, with wide stairs and reduced angles; windshield cleaning platforms; emergency egress; plus the safe, ergonomic Cat powered access system, which can be raised and lowered from the cab level or the ground.
• Wide walkways with non-skid surfaces, integrated lockout/tagout points, and ground-level or platform-accessible service areas.

Operator Comfort

• Soft detent Electro-Hydraulic Controls, which are easy to use, and electronically controlled hydraulic cylinder stops that boost comfort.
• Pressurized cab with filtered air, automatic temperature controls, viscous cab mounts and seat air suspension for reduced vibration and reduced sound levels.
• Cat Comfort Seat, with high back design, extra thick contoured cushions, air suspension system, easy-to-reach seat levers and controls for six-way adjustments, and seat-mounted implement pod and STIC steer that moves with the seat.
• Standard fold-down trainer seat with drink tray, storage, and wide, retractable seat belt.
• Personalized machine feature settings, including ability to instantly recall up to 10 profiles stored in Advisor Display.

Productivity

• Load-sensing hydraulic steering system, which helps operators achieve precise positioning for easy loading in tight areas with 43 degrees of steering articulation.
• Impeller Clutch Torque Converter (ICTC) and Rimpull Control System (RCS), which improve rimpull and reduce tire slippage and wear and improve fuel efficiency in certain applications.
• Cat Planetary Powershift Transmission for consistent, smooth shifting and efficiency through integrated electronic controls, with three forward and three reverse speeds
• Steering and Transmission Integrated Control System (STIC™), which combines directional selection, gear selection and steering into a single lever — for maximum responsiveness and control.
• Cat C32B engine that delivers on-demand performance through the use of turbochargers and aftercoolers, with a 33% torque rise that ensures high lugging forces during digging and acceleration in high rimpull conditions.

Serviceability

• Reduced time spent on regular maintenance procedures thanks to features such as ground-level or platform access to filters, grouped service points and swing-out doors on both sides of the engine compartment.
• Standard VIMS™ 3G monitoring system with easy-to-view display that delivers critical health and payload information, keeping performance at optimum levels and allowing advanced troubleshooting and planning to lower maintenance costs.
• Extended performance and reliability thanks to advanced filtration system.

Durability

• Full box-section frames that absorb torsional forces during dozing, maintaining alignment for hitch pins and drive line.
• Spread hitch design featuring double tapered roller bearings and hardened pins that resist both horizontal and vertical loads.
• Enhanced strength in key pin areas through the use of one-piece castings, and solid one-piece push beams that are through-width, not merely attached to the side of the frame.
• 90 percent of the machine structure is robotically welded to provide highly consistent welds and increased strength.
• Frame, powertrain, engine and components that all built to be rebuilt — using new, remanufactured or rebuilt parts and components — to deliver multiple lives of like-new performance at a fraction-of-new price.

Technology

• Cat MineStar™ Terrain for loading, which provides real-time feedback on payloads and design plan progress to increases productivity and accuracy, reduce rework, enhance ore control and improve shift-to-shift operator performance.
• MineStar Detect, with offers a range of capabilities designed to assist the operator with areas of limited visibility around fixed and mobile equipment.
• MineStar Health, which delivers critical event-based machine condition and operating data and includes comprehensive equipment health and asset monitoring capabilities, with a wide range of diagnostic, analytic and reporting tools.
• Upgraded touchscreen information display that provides intuitive operation and easy navigation and keeps operators informed about machine systems to decrease service time.

Sustainability

• Designed to be more efficient and use less fuel, which reduces engine emissions and carbon footprint; Tier 4 Final engine reduces NOx and particulate matter.
• Engine Idle Shutdown, which saves fuel by making it possible to avoid unnecessary idling.
• Reduced waste with maintenance-free or extended-maintenance batteries, and better control of fluids through use of ecology drains.
• Retrofits and upgrades for older machines — to incorporate efficiency improvements and emission reductions, and to keep them in production longer to conserve energy and minimize the need for raw materials
• Cat Rebuild and Cat Reman programs, which preserve raw materials, conserve energy and reduce emissions.

ELECTRICAL AND LIGHTING

POWERTRAIN

OPERATOR ENVIRONMENT

SAFETY

SERVICE

COOLING

COLD WEATHER

EFFICIENCY

TRAMMING

ELECTRICAL AND LIGHTING

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