308 CR VAB Mini Hydraulic Excavator

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CALCULATE FINANCE

ALL DAY COMFORT

        

  • A sealed and pressurized cab is equipped with an improved air conditioning system, adjustable wrist rests and a suspension seat to help keep you working comfortably all day long.

EASY TO OPERATE

  • Controls are easy to use and the intuitive Next Generation Monitor provides customizable machine operator preferences and easy to read machine information.

STICK STEER TRAVEL MODE

  • Moving around the job site is even easier with the Cat Stick Steer option. Easily switch from traditional travel controls with levers and pedals to joystick controls with a push of a button. The benefit of less effort and improved control is in your hands!

BIG PERFORMANCE IN A MINI DESIGN

        

  • Increased lifting, swinging, travel and multi-functioning performance helps you get the job done more efficiently, and dig-to-blade allows for easy clean up.

SAFETY ON THE JOB SITE

  • Your safety is our top priority. The Cat Mini Excavator is designed to help keep you safe on the job. A back-up camera, courtesy work lights and a fluorescent retractable seat belt are just a few of the safety features we’ve built into the machine.

SIMPLE SERVICE FOR LESS DOWNTIME

  • Maintenance is quick and easy on the Cat Mini Excavator. Routine check points are easy to access at ground level with grouped service points and robust service panels.

LOWER OPERATING COSTS

  • Equipped with features such as auto idle, auto engine shutdown, and efficient hydraulics with a variable displacement pump, the Cat Mini Excavator was designed with reducing your operating costs in mind.

UNMATCHED DEALER SUPPORT

  • Your Cat dealer is here to help you reach your business goals. From providing equipment solutions to operator training to service needs and beyond, your Cat dealer is ready to help.
Engine
Engine Model Cat C3.3B
Net Power 52.4 kW (70.3 HP)
Weights
Operating Weight 9483 kg (20906 lb)
Blade
Height 431 mm (17 in)
Dimensions - Long Stick
Maximum Dig Height 7038 mm (277.1 in)
Dimensions - VAB In
Tail Swing with Counterweight 1645 mm (64.8 in)
Weights
Note *Maximum Weight is based on steel tracks with rubber pads, counterweight, operator, full fuel tank, standard stick, blade and no bucket.
Dimensions - VAB In
Maximum Blade Height 369 mm (14.5 in)
Track Belt/Shoe Width 450 mm (17.7 in)
Dimensions - VAB Out
Dig Depth 3462 mm (136.3 in)
Dimensions - Standard Stick
Boom In Reach 3059 mm (120.4 in)
Hydraulic System
Auxiliary Circuit - Secondary - Pressure 285 bar (4134 psi)
Dimensions - VAB Out
Overall Shipping Length 7180 mm (282.7 in)
Dimensions - Standard Stick
Tail Swing with Counterweight 1645 mm (64.8 in)
Certification - Cab
Tip Over Protective Structure (TOPS) ISO 12117:1997
Travel System
Maximum Traction Force - High Speed 27.8 kN (6250 lb)
Dimensions - Standard Stick
Maximum Reach - Ground Level 6949 mm (273.6 in)
Travel System
Travel Speed - Low 3.1 km/h (1.9 mile/h)
Engine
Displacement 3.33 l (203 inu00b3)
Dimensions - VAB In
Maximum Dump Clearance 3649 mm (143.7 in)
Dimensions - Standard Stick
Swing Bearing - Height 735 mm (28.9 in)
Dimensions - VAB Out
Stick Length 1823 mm (71.8 in)
Track Belt/Shoe Width 450 mm (17.7 in)
Dimensions - Standard Stick
Track Belt/Shoe Width 450 mm (17.7 in)
Dimensions - Long Stick
Maximum Reach 7637 mm (300.7 in)
Dimensions - VAB In
Vertical Wall 3388 mm (133.4 in)
Hydraulic System
Auxiliary Circuit - Primary - Pressure 285 bar (4134 psi)
Dimensions - VAB Out
Swing Bearing Height 735 mm (28.9 in)
Dimensions - Standard Stick
Ground Clearance 349 mm (13.7 in)
Blade
Width - Wide 2450 mm (96.5 in)
Dimensions - Long Stick
Track Belt/Shoe Width 450 mm (17.7 in)
Dimensions - Standard Stick
Maximum Dump Clearance 4759 mm (187.4 in)
Sound
Operator Sound Pressure (ISO 6396:2008) 72 dB(A) (72 dB(A))
Dimensions - VAB Out
Maximum Blade Depth 408 mm (16.1 in)
Weights
Note (1) *Minimum Weight is based on rubber tracks, no counterweight, operator, full fuel tank, standard stick, blade and no bucket.
Dimensions - VAB Out
Maximum Reach at Ground Level 7750 mm (305.1 in)
Weight Increase from Minimum Configuration
Counterweight 250 kg (552 lb)
Dimensions - Standard Stick
Transport Height 2487 mm (97.9 in)
Dimensions - VAB In
Boom in Reach 2853 mm (112.3 in)
Weight Increase from Minimum Configuration
Steel Tracks with Pads 330 kg (728 lb)
Dimensions - Standard Stick
Boom Swing - Left 503 mm (20 in)
Engine
Bore 94 mm (3.7 in)
Dimensions - VAB In
Ground Clearance 349 mm (13.7 in)
Swing Bearing Height 735 mm (28.9 in)
Dimensions - VAB Out
Transport Height 2399 mm (94.5 in)
Engine
Gross Power - ISO 14396 55.4 kW (74.3 HP)
Dimensions - Standard Stick
Maximum Blade Depth 408 mm (16.1 in)
Dimensions - VAB Out
Boom in Reach 2995 mm (117.9 in)
Dimensions - VAB In
Boom Swing Right 963 mm (38 in)
Hydraulic System
Digging Force - Bucket 62 kN (13946 lb)
Service Refill Capacities
Engine Oil 11.2 l (3 gal (US))
Blade
Width - Standard 2300 mm (90.6 in)
Dimensions - VAB In
Overall Track Width 2300 mm (90.6 in)
Weights
Maximum Operating Weight with Cab** 9380 kg (20678 lb)
Weight Increase from Minimum Configuration
Long Stick 66 kg (146 lb)
Dimensions - VAB In
Dig Depth 3925 mm (154.5 in)
Air Conditioning System
Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.0 kg of refrigerant which has a CO2 equivalent of 1.430 metric tonnes.
Dimensions - VAB Out
Overall Undercarriage Length 2892 mm (113.9 in)
Dimensions - Long Stick
Tail Swing without Counterweight 1450 mm (57.1 in)
Dimensions - VAB In
Overall Shipping Length 5969 mm (235 in)
Dimensions - VAB Out
Maximum Reach 7919 mm (311.8 in)
Dimensions - Standard Stick
Tail Swing without Counterweight 1450 mm (57.1 in)
Dimensions - Long Stick
Dig Depth 4644 mm (182.8 in)
Dimensions - Standard Stick
Cab Height 2520 mm (99.2 in)
Dimensions - Long Stick
Ground Clearance 349 mm (13.7 in)
Dimensions - VAB In
Transport Height 2673 mm (105.2 in)
Dimensions - VAB Out
Maximum Dump Clearance 6396 mm (251.8 in)
Dimensions - Long Stick
O/A Shipping Length 6656 mm (262 in)
Dimensions - VAB In
Cab Height 2520 mm (99.2 in)
Engine
Rated Net Power - 2,200 rpm - EU Stage V - ISO 9249/EEC 80/1269 53.3 kW (71.5 HP)
Hydraulic System
Operating Pressure - Equipment 285 bar (4134 psi)
Dimensions - VAB Out
Ground Clearance 349 mm (13.7 in)
Hydraulic System
Auxiliary Circuit - Primary - Flow 131 l/min (35 gal/min)
Certification - Cab
Roll Over Protective Structure (ROPS) ISO 12117-2:2008
Dimensions - Long Stick
Cab Height 2520 mm (99.2 in)
Vertical Wall 3405 mm (134.1 in)
Service Refill Capacities
Cooling System 10 l (2.6 gal (US))
Hydraulic System
Pump Flow at 2,400 rpm 167 l/min (44 gal/min)
Dimensions - VAB In
Overall Undercarriage Length 2892 mm (113.9 in)
Maximum Reach 6612 mm (260.3 in)
Dimensions - Long Stick
Stick Length 2358 mm (92.8 in)
Swing System
Machine Swing Speed 10.6 r/min (10.6 r/min)
Dimensions - VAB Out
Vertical Wall 3518 mm (138.5 in)
Dimensions - Standard Stick
Maximum Blade Height 369 mm (14.5 in)
Dimensions - Long Stick
Maximum Blade Depth 408 mm (16.1 in)
Service Refill Capacities
Hydraulic System 107 l (28 gal (US))
Dimensions - Standard Stick
Maximum Dig Height 6735 mm (265.2 in)
Dimensions - Long Stick
Maximum Reach - Ground Level 7461 mm (293.7 in)
Weights
Minimum Operating Weight with Cab* 8146 kg (17960 lb)
Dimensions - Standard Stick
Maximum Reach 7141 mm (281.1 in)
Dimensions - VAB In
Tail Swing without Counterweight 1450 mm (57.1 in)
Maximum Reach at Ground Level 6402 mm (252 in)
Hydraulic System
Operating Pressure - Travel 285 bar (4134 psi)
Dimensions - Standard Stick
O/A Track Width 2300 mm (90.6 in)
Travel System
Ground Pressure - Maximum Weight 41.16 kPa (6 psi)
Dimensions - Long Stick
O/A Track Width 2300 mm (90.6 in)
Dimensions - VAB Out
Tail Swing with Counterweight 1645 mm (64.8 in)
Hydraulic System
Auxiliary Circuit - Secondary - Flow 33 l/min (9 gal/min)
Dimensions - Long Stick
Transport Height 2522 mm (99.3 in)
Boom Swing - Left 503 mm (20 in)
Engine
Rated Net Power - 2,200 rpm - U.S. EPA Tier 4 Final - ISO 9249/EEC 80/1269 52.4 kW (70.3 HP)
Dimensions - Long Stick
O/A Undercarriage Length 2892 mm (113.9 in)
Travel System
Travel Speed - High 5.1 km/h (3.2 mile/h)
Dimensions - VAB Out
Tail Swing without Counterweight 1450 mm (57.1 in)
Boom Swing Left 503 mm (20 in)
Sound
Note European Union Directive u201c2000/14/ECu201d
Weights
Maximum Operating Weight with Cab* 9483 kg (20906 lb)
Sound
Average Exterior Sound Pressure (ISO 6395:2008) 99 dB(A) (99 dB(A))
Dimensions - VAB Out
Maximum Blade Height 369 mm (14.5 in)
Dimensions - VAB In
Stick Length 1823 mm (71.8 in)
Hydraulic System
Digging Force - Stick - Long 35.7 kN (8032 lb)
Dimensions - Long Stick
Boom In Reach 3215 mm (126.6 in)
Travel System
Gradeability - Maximum 30 degrees
Ground Pressure - Minimum Weight 35.36 kPa (5 psi)
Dimensions - VAB Out
Cab Height 2520 mm (99.2 in)
Certification - Cab
Top Guard ISO 10262:1998 (Level II)
Dimensions - VAB In
Maximum Blade Depth 408 mm (16.1 in)
Dimensions - Standard Stick
O/A Undercarriage Length 2892 mm (113.9 in)
Travel System
Maximum Traction Force - Low Speed 67.5 kN (15175 lb)
Dimensions - Long Stick
Tail Swing with Counterweight 1645 mm (64.8 in)
Boom Swing - Right 963 mm (38 in)
Dimensions - Standard Stick
Vertical Wall 2992 mm (117.8 in)
Dimensions - Long Stick
Maximum Blade Height 369 mm (14.5 in)
Dimensions - Standard Stick
O/A Shipping Length 6571 mm (258.7 in)
Dimensions - VAB Out
Maximum Dig Height 8177 mm (321.9 in)
Dimensions - Long Stick
Swing Bearing - Height 735 mm (28.9 in)
Dimensions - Standard Stick
Stick Length 1823 mm (71.8 in)
Weights
Note (2) **Maximum Weight is based on steel tracks with rubber pads, counterweight, operator, full fuel tank, long stick, blade and no bucket.
Dimensions - VAB In
Boom Swing Left 503 mm (20 in)
Hydraulic System
Digging Force - Stick - Standard 40.9 kN (9205 lb)
Dimensions - Standard Stick
Boom Swing - Right 963 mm (38 in)
Dig Depth 4109 mm (161.8 in)
Engine
Stroke 120 mm (4.7 in)
Dimensions - VAB In
Maximum Dig Height 5500 mm (216.6 in)
Dimensions - VAB Out
Boom Swing Right 963 mm (38 in)
Hydraulic System
Type Load Sensing Hydraulics with Variable Displacement Piston Pump
Operating Pressure - Swing 250 bar (3626 psi)
Service Refill Capacities
Hydraulic Tank 53 l (14 gal (US))
Dimensions - Long Stick
Maximum Dump Clearance 5071 mm (199.6 in)
Dimensions - VAB Out
Overall Track Width 2300 mm (90.6 in)
Service Refill Capacities
Fuel Tank 147 l (39 gal (US))

Standard Equipment

  • ENGINE
    • Automatic Engine Shutdown
    • Cat C3.3B Diesel Engine (U.S. EPA Tier 4 Final/EU Stage V) – Electronic Engine, Turbo, Diesel Particulate Filter (DPF)
    • Fuel Water Separator with Indicator
    • Automatic Two Speed Travel
    • Automatic Swing Brake
    • Automatic Engine Idle
    • Ecology Drain
    • Radial Seal – Double Element Air Filter
    • Extended Life Coolant, –37° C (–35° F)
  • HYDRAULICS
    • Power On Demand
    • Certified Accumulator
    • Variable Displacement Piston Pump
    • Load Sensing/Flow Sharing Hydraulics
    • Hydro Advanced Hydraulic Oil
    • Hydraulic Temperature Monitoring
    • Smart Tech Electronic Pump
  • OPERATOR ENVIRONMENT
    • Rear Window Emergency Exit
    • Molded Footrests
    • Hydraulic Lockout Controls
    • LED Interior Light
    • Travel Cruise Control
    • 12V Power Socket
    • Removable, Washable Floor Mat
    • Assisted Front Window Overhead Storage
    • Operator Sound Pressure 72 dB(A) ISO 6396:2008
    • Top Guard – ISO 10262:1998 (Level II)
    • Integrated Lower Front Window
    • Sealed and Pressurized Cab
    • Cat Key with Passcode Option
    • Literature Holder
    • Mounting Bosses for Top and Front Guards
    • ROPS – ISO 12117-2:2008
    • HVAC with Automatic Temperature Control
    • Stick Steer Mode
    • Fabric, High Back, Suspension Seat
    • 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
    • Radio – Bluetooth®, USB, Auxiliary, Microphone
    • Cup Holder
    • Retractable Seat Belt (75 mm/3 in)
    • Adjustable Wrist Rests
    • Skylight
    • TOPS – ISO 12117:1997
    • Travel Pedals and Hand Levers
    • Coat Hook
    • Control Pattern Changer
  • UNDERCARRIAGE
    • Dozer Blade
    • Greased and Lubricated Track
    • Hydraulic Track Adjusters
    • Tie Down Eyes on Track Frame
    • Dozer Float
    • Bolt-on, Reversible Wear Edge
    • Rubber Tracks
  • BOOM, STICK AND LINKAGES
    • Variable Angle Boom
    • Standard Stick (1823 mm/71.8 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
    • 90 Ampere Alternator
    • 850 CCA Maintenance Free Battery
    • Circuit Breaker
    • Ignition Key Stop Switch
    • Signaling/Warning Horn
    • Product Link™ Elite Lite (regulations apply)

Optional Equipment

  • OPERATOR ENVIRONMENT
    • Rain Visor
    • Air Suspension Heated Seat
  • ELECTRICAL
    • Rotating Beacon
    • Rearview Camera
  • OTHER
    • 2nd Auxiliary Hydraulic Lines
    • Wide Dozer Blade
    • Wide Steel Tracks (600 mm/23.6 in)
    • Steel Track with Rubber Pads
    • Attachments including Buckets, Augers and Hammers
    • Steel Tracks (450 mm/17.7 in wide)
    • Boom and Stick Hose Burst Check Valves
    • Bucket Linkage with Lift Eye
    • Track Guides
    • Water Jacket Heater
    • Refueling Pump
    • Cab Guarding
    • Travel Alarm (standard in some regions)

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