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Road reclaimer

RM800

Stock on demand

Price on request

Maximum Operating Weight

35.352 kg

Cutting/Mixing Width

2.438 mm

Gross Power

576 kW

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Metric

Feature and benefits

The Cat® RM800 Reclaimer/Stabilizer is designed for full-depth reclamation and soil stabilization projects. Get the versatility you need for a variety of applications and terrain with outstanding maneuverability. A powerful Cat engine and intuitive machine operation deliver superior mix quality. Easily maintain precision with convenient productivity features in a comfortable operator environment that optimizes visibility. Power combined with advanced machine controls deliver performance to keep you productive all day long.

Efficient power and performance

Powerful Cat® C18 engine meets U.S. EPA Tier 2 and EU Stage II emission standards Wheels positioned on the corners of the ma…

Powerful Cat® C18 engine meets U.S. EPA Tier 2 and EU Stage II emission standards
Wheels positioned on the corners of the machine provide the smallest inside and outside turning radii to help you maneuver in tight spaces, enhanced by four steering modes: Front wheels only, rear wheels only, crab steering, and coordinated steering
Front to rear weight distribution provides stability in tough cuts
8.72 m (28.61 ft) overall machine length enhances productivity and maneuverability in compact spaces
Four height adjustable legs provide up to 14% (8 degrees) of positive or negative slope on either side when working on uneven terrain or to maintain traction in challenging soil stabilization applications
A belt-driven rotor provides flush cut capability on the right-hand side
Standard electronically controlled all-wheel drive maximizes traction and mobility

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Maximize productivity and mix quality from the cab

Advanced electronic controls with automatic load control deliver ideal mix quality by keeping the rotor at the proper depth and th…

Advanced electronic controls with automatic load control deliver ideal mix quality by keeping the rotor at the proper depth and the machine at an optimized speed for production efficiency
Utilize the full range of rotor speeds without ever leaving your seat
Instantly modify material gradation by adjusting the front and rear mixing chamber doors and an easy-to-read indicator on the touch screen display informs the operator of door positions
Rear rotor chamber door float feature simplifies operation, allowing the operator to select desired down pressure
Exit and Return-to-cut features help operators save time and maintain consistency with the simple tap of a button
A multi-function joystick puts speed, rear steering and primary rotor controls at your fingertips

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Superior visibility and operator comfort

Standard FOPS cab with heating and air conditioning for a comfortable work environment Sight lines are optimized with the fu…

Standard FOPS cab with heating and air conditioning for a comfortable work environment
Sight lines are optimized with the full left-to-right sliding cab
Operator visibility to the cutting path is enhanced with floor to ceiling glass and an angled pane on the right-hand side provides a clear view to the leading edge of the cutting chamber
A heated, 180° positioning, air-ride suspension seat with high visibility seat belt is equipped with fore and aft adjustment increasing operator comfort and visibility
Touch screen displays can be adjusted to optimize viewing angle
Performance and safety can be augmented with standard and optional cameras that are viewed on large, in-cab displays:

Fore and aft visibility is enhanced with front and rear mounted cameras with on-screen configurable guidance lines
Obstacle avoidance and gradation results can be viewed with cameras mounted above the front and rear mixing chamber doors
Visibility to each side of the machine can be supplemented with an upgrade to side mounted cameras

Convenience features include audio-ready with speakers, USB ports for charging, 12V DC outlets, storage in rear, overhead and console compartments, and phone, cup and bottle holders

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Simple to operate, Easy to learn

Easily match machine functions with gradation specifications through the 25 cm (10 in) color touch screen displays and push button…

Easily match machine functions with gradation specifications through the 25 cm (10 in) color touch screen displays and push button controls
Precise machine control is delivered through hand-wheel and joystick steering
Controls are ergonomically located and grouped by function for quick and easy access
Start the engine with a push button; use a Bluetooth key fob or the Operator ID passcode to recall saved operator preferences and profiles upon login

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Meet specifications with precision

Meet mix design specifications with precision using optional water and emulsion additive systems Additive application rate i…

Meet mix design specifications with precision using optional water and emulsion additive systems
Additive application rate is monitored with a computerized metering system for accuracy
Customize spraying width by turning spray nozzles on or off through the touchscreen display in the cab
Spray bars conveniently slide out on either side for inspection, cleaning and service
A wide range of variable flow rates can be optimized for a variety of applications:

Water flow rates from 30-1900 liters per minute (8-500 gallons per minute)
Emulsion flow rates from 30-850 liters per minute (8-225 gallons per minute)

Emulsion Spray System is capable of delivering bitumen emulsion or water with self-cleaning nozzles to reduce maintenance and provide a consistent spray pattern
Easily set up the spray system to deliver liquid additives according to specifications:

manual or automatic
volume per m2 (yd2)
percent of material density

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Durable and dependable cutting system

The rotor drive system features a hydraulically-actuated, heavy-duty dry clutch that does not require adjustment Electronica…

The rotor drive system features a hydraulically-actuated, heavy-duty dry clutch that does not require adjustment
Electronically-controlled drive line protection
Two high tensile, six-rib belts with automatic belt-tensioning to prevent slippage
Bi-directional cutting capability
Durable, high-strength, variable volume cutting chamber
Visual indicators inform ground personnel of cutting depth and leading edge of the rotor when avoiding obstacles

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Cat system k rotor for reclamation and stabilization

Deliver superior material quality on a variety of projects with the versatile System K rotor that uses proven toolholder and base…

Deliver superior material quality on a variety of projects with the versatile System K rotor that uses proven toolholder and base block components from our cold planer System K rotor
Components are manufactured with abrasion-resistant, high-strength alloys to withstand tough, high-power applications
Tools are precisely placed on the rotor to deliver ideal material sizing and homogeneous mixing results
The versatile Cat System K rotor can be configured with bolt-on Paddle or Wedge toolholder protection

Paddles provide additional material sizing in Full Depth Reclamation applications
Wedges reduce drag in soil stabilization and reclamation applications
Components can be rotated 180° for extra life

Triple-tree cutting bit placement on rotor ends cleans up loose material and reduces wear on the rotor caused by maneuvering in the cut
Replaceable toolholders can be selected for use with 20 or 22 mm shank bits and offer multiple methods for bit removal
A tapered dual-retention tool holder design secures toolholders in place without a setscrew or bolt, speeding up replacement and eliminating the need for fasteners or torquing
Bolt-on toolholder protection, endring segments and endring wear protection plates eliminate the need for grinding and welding, simplifying reconditioning

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Easier service, More uptime

Daily checkpoints and service access are centrally located on a secure platform for improved safety and efficiency Monitor f…

Daily checkpoints and service access are centrally located on a secure platform for improved safety and efficiency
Monitor fluid conditions with regular sampling to help extend change intervals up to 500 hours engine oil, 6000 hours hydraulic oil and 12000 hours coolant
The auto-reversing cooling fans help prevent debris build-up extending maintenance intervals for cleaning the cooling package
A standard compressed air system with two access points speeds up rotor bit changes by powering pneumatic tools and can be used for general machine cleaning and maintenance
Ground-level controls and optional hydraulically powered rotor turning with pendant simplify bit replacement and rotor cleaning
A service door on each side of the rotor chamber provides easy access to inspect or change endring bits without having to reach inside the rotor chamber to service
Optional high-pressure wash system for convenient clean-up
Built-in diagnostics monitor machine systems, alert the operator of performance issues and provide troubleshooting information
Operate select machine functions during maintenance and service with the accessory drive system
Electrical system wiring is color-coded and numbered for easy identification and wrapped in a protective, abrasion-resistant nylon braid for longer life
VisionLink® is a cloud-based software application that seamlessly provides data to your desktop or mobile device, taking the guesswork out of fleet management with key insights to maximize performance – regardless of fleet size or equipment manufacturer
Remote Troubleshoot connects the machine to your Cat dealer to diagnose and solve problems virtually and if service is required, a Technician comes prepared with the right tools and parts the first time, reducing downtime
Remote Flash works around your schedule to ensure your machine’s software is up to date for optimal performance and uptime

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Sustainability

Cat engines equivalent to U.S. EPA Tier 2 and EU Stage II are compatible with diesel fuel blended with the following lower-carbon…

Cat engines equivalent to U.S. EPA Tier 2 and EU Stage II are compatible with diesel fuel blended with the following lower-carbon intensity fuels up to: 20% biodiesel FAME (fatty acid methyl ester) or 100% renewable diesel, HVO (hydrogenated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details.
Engine Idle Speed Management helps maximize fuel efficiency and reduce greenhouse gas emissions by elevating engine speed to an intermediate idle to complete specific tasks and returning to low idle when finished.
Automatic Load Control helps you save fuel and reduces greenhouse gas emissions by automatically matching propel speed to engine load for maximum production at peak efficiency
Electronically controlled All-Wheel Drive with Traction Control maintains consistent traction to increase machine efficiency, helps reduce fuel burn and greenhouse gas emissions
Performance and safety can be augmented with standard and optional cameras that are viewed on large, in-cab displays
Extended maintenance intervals not only reduce downtime but decrease the amount of fluid and filters that are replaced over the life of the machine
Cat Scheduled Oil Sampling (S•O•S℠) Services helps reveal excessive wear, contaminated fluids or other “unseen” issues that can shorten component life. In many cases, you can extend oil and coolant change intervals by using fluid monitoring. Consult your Cat dealer or the machine's operation and maintenance manual for more information.
The engine, hydraulic system and Diesel Exhaust Fluid (DEF) tank (if required) are equipped with ecology drains for easy servicing and to help prevent spillage
Don't waste fuel idling. Cat VisionLink® online fleet monitoring helps you manage idle time and reduce fuel burn and greenhouse gas emissions
VisionLink displays the CO2 emissions for monitored assets, calculated by fuel type for the Runtime Fuel Burned each day in a selected date range
Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency by allowing your Cat dealer to virtually test the machine while working. Once a problem is identified, a technician can fix it the first time, saving time and money.
Remote Flash minimizes downtime and maintenance time while keeping your asset running with maximum efficiency. Alerts for machine updates are sent virtually from your Cat dealer and updates can be deployed without a dealer technician needing to be onsite.

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Technical specification

US
Metric

Weights

Specification	Value
Maximum Operating Weight	35.352 kg

Operating Specifications

Specification	Value
Cutting/Mixing Width	2.438 mm
Maximum Cutting/Mixing Depth	508 mm
Operating Speed	56 m/min
Maximum Travel Speed	12.1 km/h
Rotor Options	System K

Engine

Specification	Value
Gross Power	576 kW
Engine Model	Cat C18 Twin Turbo

Dimensions

Specification	Value
Length	8.72 m
Width	3 m
Wheel Base	7.05 m
Maximum Height	3.5 mm
Ground Clearance	506 mm

Service Refill Capacities

Specification	Value
Fuel Tank Capacity	1.230 l

Operator environment

Adjustable armrests
Air-ride, heated suspension seat
180° rotating operating station
Audio-ready with speakers
Full width sliding cab with heat and air conditioning
Push button start
High visibility retractable seat belt
On-screen steering guides
Color touch screen displays (2)
12-volt and USB power ports

Powertrain

Dual element air cleaner with pre-cleaner
Extended Life Coolant (ELC) with protection to -37° C (-35° F)
Auto-reversing, on-demand cooling fan
Engine idle speed management
Automatic load control
Four steering modes
All-wheel drive
2-speed planetary gearbox
Electronic differential

Electrical system

150 amp alternator
24-volt charging system
Automotive-type fuse system
Remote start/charge receptacle
1000 CCA maintenance-free batteries (4)

Rotor drive system

Electronic driveline protection
Automatic depth control
Hydraulically-controlled dry clutch
Six rotor speeds
Variable volume mixing chamber
System K rotor

Service and maintenance

Cat Product Link™
Remote Flash
Remote Troubleshoot
Remote access drains
Ports for Scheduled Oil Sampling (S·O·S)
Fluid level sight gauges
Service light receptacles
Air compressor
Lockable storage
Bit bucket tray

Safety and security

Back-up alarm
Ground level emergency shutdown switches (4)
Horn (front and rear)
ROPS
Platform handrails and guardrails
Folding rear view mirrors
Illuminated access ladder
Operator ID profiles
LED working lights
Front and rear facing cameras
Front and rear rotor chamber door cameras

Powertrain

Bio-friendly hydraulic oil

Spray systems

Water spray system
Emulsion spray system
Push bar

Rotor drive system

Toolholder protection - Flat paddle
Toolholder protection - Wedge
Toolholder - 20 mm shank bits
Toolholder - 22 mm shank bits

Service and maintenance

Fast fill fuel system
Hydraulically powered rotor turning with pendant
High pressure washdown system
Magnetic service light
Pneumatic bit removal tools

Safety and security

Bluetooth key fob
LED roading lights
Folding LED safety beacon
Folding side view cameras (2)

Download technical specifications

Learn more information about the RM800 Road Reclaimer.

Download (2.22 MB, PDF)

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Find the perfect machine or equipment solution by contacting one of our local specialists. They are on standby, ready to help you solve your operational challenges.

Shanghai Offshore Office

Minhang District, Shanghai, China

Road reclaimer

RM800

Feature and benefits

Efficient power and performance

Maximize productivity and mix quality from the cab

Superior visibility and operator comfort

Simple to operate, Easy to learn

Meet specifications with precision

Durable and dependable cutting system

Cat system k rotor for reclamation and stabilization

Easier service, More uptime

Sustainability

Technical specification

Weights

Operating Specifications

Engine

Dimensions

Service Refill Capacities

Operator environment

Powertrain

Electrical system

Rotor drive system

Service and maintenance

Safety and security

Powertrain

Spray systems

Rotor drive system

Service and maintenance

Safety and security

Download technical specifications

Media gallery

Frequently compared machines

Service Solutions

Warranty & Guarantee

Technology

Financing

GET IN TOUCH WITH OUR SALES TEAM

Speak with our local experts

GET IN TOUCH WITH
OUR SALES TEAM