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RM400 Road Reclaimer

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Overview

The versatile Cat® RM400 Reclaimer/Stabilizer delivers excellent material gradation, outstanding maneuverability, and simple operation with superb visibility for excellent overall job site performance. Your toughest road rehabilitation and soil stabilization jobs have met their match.

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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 controls
Precise machine control is delivered through hand-wheel steering
Controls are ergonomically located and grouped by function for quick and easy access

Boost Performance with Enhanced Visibility

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
A heated, 180º positioning air-ride suspension seat with fore and aft adjustment increases operator comfort and visibility

Efficient Power with Increased Mobility

Get 19% more power with the Cat® C9.3B engine that provides 310 kW (416 hp) of power and meets regional emission standards
The overall machine length is 44 cm (17 in) shorter to enhance productivity and maneuverability in compact spaces

Deliver Superior Mix Quality

Advanced electronic controls deliver ideal mix quality by keeping the rotor at the proper depth and the machine at an optimized speed
Manage gradation for a wide variety of materials and applications with three separate rotor speeds that can be selected while in operation
Easily modify material gradation by adjusting the front and rear mixing chamber doors, a simple gauge located on the LCD display keeps the operator informed of door position

Optional Spray Systems Deliver Precise Mix Quality

Water and emulsion additive systems ensure mix design specifications are met
Application rate of additives is accurately monitored through a computerized metering system
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)

Easier Service, More Uptime

Ground level access to routine maintenance items simplifies service and improves safety
Auto-reversing cooling fan helps prevent debris build-up extending maintenance intervals for cleaning the cooling package
Rotor drive system utilizes automated bearing lubrication
Self-lubricating rotor chain drive is adjustment-free and eliminates routine maintenance

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 controls
Precise machine control is delivered through hand-wheel steering
Controls are ergonomically located and grouped by function for quick and easy access
Save time and ensure consistent depth for every cut with automatic features to exit and return to cutting depth
Keyless push-button engine start can add security and convenience using Operator ID codes to recall saved operator preferences and profiles upon login

Boost Performance with Enhanced Visibility

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
A heated, 180º positioning air-ride suspension seat with fore and aft adjustment increases operator comfort and visibility
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 standard front and rear mounted cameras
Visibility to each side of the machine can be supplemented with optional side mounted cameras
Obstacle avoidance and gradation results can be viewed with optional cameras mounted above the front and rear mixing chamber doors

Efficient Power with Increased Mobility

Get 19% more power with the Cat® C9.3B engine that provides 310 kW (416 hp) of power and meets regional emission standards
The overall machine length is 44 cm (17 in) shorter to enhance productivity and maneuverability in compact spaces
Maximize traction and mobility with standard, electronically controlled all-wheel drive and four steering modes:Front wheels only, rear wheels only, crab steering, and coordinated steering

Deliver Superior Mix Quality

Advanced electronic controls deliver ideal mix quality by keeping the rotor at the proper depth and the machine at an optimized speed
Manage gradation for a wide variety of materials and applications with three separate rotor speeds that can be selected while in operation
Easily modify material gradation by adjusting the front and rear mixing chamber doors, a simple gauge located on the LCD display keeps the operator informed of door position
Rear rotor chamber door float feature simplifies operation and allows operator to select desired down pressure
Work efficiently on a variety of reclamation and stabilization projects with three rotor options: Universal, Combination and Spade

Optional Spray Systems Deliver Precise Mix Quality

Water and emulsion additive systems ensure mix design specifications are met
Application rate of additives is accurately monitored through a computerized metering system
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 30-946 liters per minute (8-250 gallons per minute)

Easily set up the spray system to deliver liquid additives according to specifications: manual or automatic, volume per m2 (yd2) or percent of material density

Easier Service, More Uptime

Ground level access to routine maintenance items simplifies service and improves safety
Auto-reversing cooling fan helps prevent debris build-up extending maintenance intervals for cleaning the cooling package
Rotor drive system utilizes automated bearing lubrication
Self-lubricating rotor chain drive is adjustment-free and eliminates routine maintenance
Hydraulically-actuated rotor drive clutch does not require adjustment
Built-in diagnostics monitor machine systems, alert the operator of performance issues and provide troubleshooting information

Service Refill Capacities

Fuel Tank Capacity: 279gal (US)

Dimensions

Ground Clearance: 19.7in
Maximum Height: 11.5ft
Wheel Base: 20.7ft
Width: 9.8ft
Length: 31.4ft

Engine

Engine Model: Cat C9.3B
Gross Power: 415.7HP

Operating Specifications

Rotor Speed - Third (at 2100 Engine rpm): 159r/min
Rotor Speed - Second (at 2100 Engine rpm): 134r/min
Rotor Speed - First (at 2100 Engine rpm): 108r/min
Rotor Options: Universal, Combination, Spade
Maximum Travel Speed: 6.8mile/h
Operating Speed: 2.97mile/h
Maximum Cutting/Mixing Depth: 20in
Cutting/Mixing Width: 96in

Weights

Maximum Operating Weight: 57682lb

Standard/Optional Features

Standard Equipment:

Operating Environment
- Adjustable armrests
- Air-ride, heated suspension seat
- Audio-ready with speakers
- Full width sliding cab with heat and air conditioning
- Push button start
- Illuminated dual-side access ladders
- High visibility retractable seat belt
- Mini-wheel steering control
- Multifunction propel lever
- Steering guides
- Color touch screen operator interface
Powertrain
- Air to Air Aftercooler (ATAAC)
- Dual element air cleaner with pre-cleaner
- Extended life coolant with protection to -37 degrees C (-35 degrees F)
- On-demand fan with auto-reversing function
- Four steering modes
- All-Wheel Drive
- Electronic differential
- Oil-bath brake system
- Powertrain guard
Electrical System
- 150 amp alternator
- 24-volt charging system
- Automotive-type fuse system
- Remote start/charge receptacle
- Two 1365 CCA maintenance-free batteries
Rotor Drive System
- Maintenance-free drive shafts
- Self-lubricating roller and bearings
- Shear disk driveline protection
- Automatic depth control
- Hydraulically-controlled dry clutch
- Three rotor speeds
- Variable volume mixing chamber
Service And Maintenance
- Grouped filters with ground level access
- Cat Product Link^™
- Remote Flash
- Remote access drains
- Ports for Scheduled Oil Sampling (S·O·S)
- Fluid level sight gauges
- Service light receptacles
- Toolbox
Safety
- Back-up alarm (front and rear)
- Front and rear facing cameras
- Ground level emergency shutdown switches (3)
- Horn (front and rear)
- ROPS
- Platform handrails and guardrails
- Mirrors
- Working lights (halogen or LED)

Optional Equipment:

Operating Environment
- Additional color touch screen
Powertrain
- Bio-friendly hydraulic oil
Spray Systems
- Water spray system
- Emulsion spray system
- Push bar
Rotor Drive System
- Torque limiter driveline protection
- Rotor - Universal
- Rotor - Combination
- Rotor - Spade
- Material sizing breaker bar
Service And Maintenance
- Integrated air compressor
- Pneumatic bit removal tool
- Additional toolbox
Safety
- LED roading lights
- Folding LED safety beacon
- Folding side view cameras (2)
- Front and rear rotor chamber door cameras

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