Excavators 308 CR Mini Excavators Inspired by Our Customers

Net Power
70.3 HP
52.4 kW
Operating Weight
20678.0 lb
9380.0 kg
Dig Depth
183.0 in
4643.0 mm

Product Specifications for 308 CR

Engine

Weights

Dimensions - Long Stick

Blade

Swing System

Hydraulic System

Dimensions - Standard Stick

Service Refill Capacities

Travel System

Weight Increase from Minimum Configuration

Certification - Cab

Air Conditioning System

Sound

308 CR Standard Equipment

ENGINE

  • Cat C3.3B Diesel Engine (U.S. EPA Tier 4 Final/EU Stage V) – Electronic Engine, Turbo, Diesel Particulate Filter (DPF)
  • Automatic Two Speed Travel
  • Extended Life Coolant, –37° C (–35° F)
  • Radial Seal – Double Element Air Filter
  • Fuel Water Separator with Indicator
  • Ecology Drain
  • Automatic Swing Brake
  • Automatic Engine Shutdown
  • Automatic Engine Idle

HYDRAULICS

  • Load Sensing/Flow Sharing Hydraulics
  • Variable Displacement Piston Pump
  • HYDO Advanced Hydraulic Oil
  • Hydraulic Temperature Monitoring
  • Power On Demand
  • Certified Accumulator
  • Smart Tech Electronic Pump

OPERATOR ENVIRONMENT

  • 12V Power Socket
  • Rear Window Emergency Exit
  • Mounting Bosses for Top and Front Guards
  • Hydraulic Lockout Controls
  • Radio – Bluetooth®, USB, Auxiliary, Microphone
  • Assisted Front Window Overhead Storage
  • Travel Cruise Control
  • Fabric, High Back, Suspension Seat
  • Cup Holder
  • Control Pattern Changer
  • TOPS – ISO 12117:1997
  • Travel Pedals and Hand Levers
  • Literature Holder
  • Removable, Washable Floor Mat
  • Adjustable Wrist Rests
  • LED Interior Light
  • Retractable Seat Belt (75 mm/3 in)
  • ROPS – ISO 12117-2:2008
  • Color LCD Monitor
    – Fuel Level and Coolant Temperature Gauges
    – Maintenance and Machine Monitoring
    – Performance and Machine Adjustments
    – Numeric Security Code
    – Multiple Languages
    – Camera Ready
    – Hour Meter with Wake Up Switch
    – Jog Dial Control Interface
  • Skylight
  • Stick Steer Mode
  • Cat Key with Passcode Option
  • Coat Hook
  • Top Guard – ISO 10262:1998 (Level II)
  • Sealed and Pressurized Cab
  • HVAC with Automatic Temperature Control
  • Integrated Lower Front Window
  • Molded Footrests
  • Operator Sound Pressure 72 dB(A) ISO 6396:2008

UNDERCARRIAGE

  • Dozer Blade
  • Hydraulic Track Adjusters
  • Tie Down Eyes on Track Frame
  • Dozer Float
  • Greased and Lubricated Track
  • Bolt-on, Reversible Wear Edge
  • Rubber Tracks

BOOM, STICK AND LINKAGES

  • One Piece Boom (3400 mm/133.9 in)
  • Standard Stick (1820 mm/71.7 in)
  • Long Stick (2360 mm/92.9 in)
  • Front Shovel Capable (Pin-On/Manual Coupler/Hydraulic Coupler – not available in all regions)
  • Thumb Ready (not available in all regions)
  • Certified Lifting Eye (not available in all regions)

ELECTRICAL

  • 12 Volt Electrical System
  • 60 Ampere Alternator
  • 900 CCA Maintenance Free Battery
  • Circuit Breaker
  • Ignition Key Stop Switch
  • Signaling/Warning Horn
  • Product Link™ Elite Lite (regulations apply)
  • Travel Alarm

308 CR Optional Equipment

OPERATOR ENVIRONMENT

  • Rain Visor
  • Air Suspension Heated Seat

ELECTRICAL

  • Rearview Camera
  • Rotating Beacon

OTHER

  • 2nd Auxiliary Hydraulic Lines with Case Drain
  • Additional Counterweight
  • Boom and Stick Hose Burst Check Valves
  • Bucket Linkage with Lift Eye
  • Track Guides
  • Steel Tracks (450 mm/17.7 in wide)
  • Steel Track with Rubber Pads
  • Wide Steel Tracks (600 mm/23.6 in)
  • Attachments including Buckets, Augers and Hammers
  • Water Jacket Heater
  • Wide Dozer Blade
  • Refueling Pump
  • Variable Angle Boom (please see 308 CR VAB brochure for VAB specs and additional information)
  • Cab Guarding

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Compatible Technology and Services

Leverage Caterpillar connected data and security principles to improve efficiencies, increase productivity and make your business more profitable.

  • Cat Product Link

    Cat® Product Link™ wirelessly connects you to your equipment giving you valuable insight into how your machine or fleet is performing. Information such as location, hours, fuel usage, productivity, idle time, and diagnostic codes are made available through online web applications so that you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower the cost of owning and operating your fleet. Available with satellite or cellular connectivity.

Cat® Product Link™ wirelessly connects you to your equipment giving you valuable insight into how your machine or fleet is performing. Information such as location, hours, fuel usage, productivity, idle time, and diagnostic codes are made available through online web applications so that you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower the cost of owning and operating your fleet. Available with satellite or cellular connectivity.

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