308E2 CR
Engine Model Cat® C3.3B
Net Power 48.5 kW65 HP
Bore 94 mm3.7 in
Displacement 3.33 l203.2 in³
Gross Power - ISO 14396 49.7 kW66.6 HP
Net Power - ISO 9249 48.5 kW65 HP
Rated Net Power - 2,400 rpm - ISO 9249/EEC 80/1269 48.5 kW65 HP
Stroke 120 mm4.7 in
Operating Weight 8400 kg18519 lb
Operating Weight - With Cab 8400 kg18519 lb
Ground Pressure 36.3 kPa5.26 psi
Gradeability - Maximum 30°
Maximum Traction Force - High Speed 37.4 kN8408 lb
Maximum Traction Force - Low Speed 64.5 kN14500 lb
Travel Speed - High 5.1 km/h3.17 mile/h
Travel Speed - Low 2.8 km/h1.74 mile/h
Auxiliary Circuit - Primary (280 bar/4,061 psi) 128 l/min33.8 gal/min
Auxiliary Circuit - Secondary (280 bar/4,061 psi) 64 l/min16.9 gal/min
Digging Force - Bucket 60.2 kN13534 lb
Digging Force - Stick - Long 35.1 kN7891 lb
Digging Force - Stick - Standard 40.1 kN9015 lb
Operating Pressure - Equipment 28000 kPa4061 psi
Operating Pressure - Swing 24000 kPa3481 psi
Operating Pressure - Travel 28000 kPa4061 psi
Pump Flow at 2,000 rpm 150 l/min39.6 gal/min
Machine Swing Speed 11 r/min11 r/min
Boom Swing - Left 60°
Boom Swing - Right 50°
Width 2320 mm91.3 in
Height 450 mm17.7 in
Dig Depth 360 mm14.2 in
Lift Height 380 mm15 in
Cooling System 14 l3.7 gal (US)
Engine Oil 11.2 l3 gal (US)
Hydraulic Tank 82 l21.7 gal (US)
Fuel Tank 125 l33 gal (US)
Hydraulic System 94 l24.8 gal (US)
Counterweight 251 kg551 lb
Machine Overhang 279.4 mm11 in
Machine Overhang with Counterweight 406 mm16 in
Maximum Dig Depth 4150 mm13.62 ft
Stick Length - Long 2210 mm7.25 ft
Stick Length - Standard 1670 mm5.5 ft
Average Exterior Sound Pressure 99 dB(A) ISO 6395 – Dynamic Test
Dynamic Operator Sound Pressure 70 dB(A) ISO 6396
Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.3 kg (2.9 lb) of refrigerant which has a CO2 equivalent of 1.9 metric tonnes (4,189 lb).
Emissions Meets U.S. EPA Tier 4 Final and EU Stage IIIB emission standards.
Note Load sensing hydraulics with variable displacement piston pump.
Note Automatic swing break, spring applied, hydraulic release.
Note (1) Each track is driven by one independent 2-speed motor.
Note (2) Drive modules are integrated into the roller frame for total protection.
Note (3) Straight line travel when tracking and operating the front linkage simultaneously.
Note (1) Weight with rubber tracks, bucket, operator (75 kg/165 lb), full fuel and auxiliary lines.
Note (2) Weight varies depending on machine configuration.

308E2 CR Standard Equipment

  • ENGINE
    • Cat C3.3B diesel engine (meets U.S. EPA Tier 4 Final/EU Stage IIIB emission standards)
    • Automatic engine idle
    • Automatic engine shut-off
    • Automatic two speed travel
    • Diesel Particulate Filter (North America only)
    • Diesel Oxidation Catalyst (North America only)
    • Fuel and water separator
    • Power on demand
  • HYDRAULIC SYSTEM
    • 1-way and 2-way (combined function)
    • Accumulator
    • Automatic swing parking brake
    • Auxiliary hydraulic lines
    • Adjustable auxiliary relief
    • Auxiliary line quick disconnects
    • Cat interlock system: hydraulic lockout
    • Continuous auxiliary flow
    • Ecology drain
    • Hydraulic oil cooler
    • High definition hydraulics
    • Load sensing/flow sharing
  • OPERATOR ENVIRONMENT
    • 100% pilot control ergonomic joysticks
    • Adjustable armrests
    • Air conditioning/heat
    • COMPASS: complete, operation, maintenance, performance and security system
      • Multiple languages
    • Cup holder
    • High back suspension seat, heated
    • Hydraulic neutral lockout bar
    • Interior light
    • Literature holder
    • Pattern changer (optional in Europe)
    • Radio (optional in Europe)
    • Site reference system: leveling
    • Tool storage area
    • Travel control pedals with hand levers
    • Washable floor mat
    • Windshield wiper
  • UNDERCARRIAGE
    • Dozer blade with float function
    • Track, rubber belt, 450 mm (18 in) width
    • Tie down eyes on track frame
    • Towing eye on base frame
  • FRONT LINKAGE
    • 180 degree bucket rotation
    • Certified lifting eye on bucket linkage (optional in Europe)
    • Front shovel capable
    • Thumb ready stick
  • ELECTRICAL
    • 12 volt electrical system
    • 60 ampere alternator
    • 650 CCA maintenance free battery
    • Fuse box
    • Ignition key start/stop switch
    • Slow blow fuse
    • Warning horn
  • LIGHTS AND MIRRORS
    • Cab and boom light with time delay capability
    • Mirror, rear view, cab left
  • SAFETY AND SECURITY
    • Anti-theft system (COMPASS)
    • Caterpillar Corporate “One Key” System
    • Door locks
    • Lockable fuel cap
    • Rearview camera
    • Retractable seat belt
    • Roll Over Protective Structure (ROPS) (ISO 12117-2)
    • Tip Over Protective Structure (TOPS) (ISO 12117)
    • Top guard – ISO 10262 (Level II)
    • Travel alarm (optional in Europe)

308E2 CR Optional Equipment

  • ENGINE
    • Engine block heater
  • HYDRAULIC SYSTEM
    • Quick coupler lines
    • Boom lowering check valve (Standard on VAB configuration.)
    • Stick lowering check valve (Standard on VAB configuration.)
    • Secondary auxiliary hydraulic lines (Standard on VAB configuration.)
  • UNDERCARRIAGE
    • Blade, weld on
    • Track, triple grouser (steel), 450 mm (18 in)
    • Track, triple grouser (steel) with rubber pad, 450 mm (18 in)
    • Track, triple grouser (steel), 600 mm (24 in)
  • FRONT LINKAGE
    • Quick coupler: manual or hydraulic
    • Thumb
    • Buckets
    • Full range of performance matched work tools
      • Auger, hammer, shear, ripper
  • LIGHTS AND MIRRORS
    • Mirror, cab rear
  • SAFETY AND SECURITY
    • Battery disconnect
    • Front wire mesh guard
    • Front steel plate guard
    • Rain guard
  • TECHNOLOGY
    • Product Link™
  • OTHER ATTACHMENTS
    • Counterweight, extra, 1121 kg (2,493 lb) (Standard on VAB configuration.)

Exterior

Interior

Specifications

Engine Model Cat® C3.3B
Net Power 48.5 kW65 HP
Bore 94 mm3.7 in
Displacement 3.33 l203.2 in³
Gross Power - ISO 14396 49.7 kW66.6 HP
Net Power - ISO 9249 48.5 kW65 HP
Rated Net Power - 2,400 rpm - ISO 9249/EEC 80/1269 48.5 kW65 HP
Stroke 120 mm4.7 in
Operating Weight 8400 kg18519 lb
Operating Weight - With Cab 8400 kg18519 lb
Ground Pressure 36.3 kPa5.26 psi
Gradeability - Maximum 30°
Maximum Traction Force - High Speed 37.4 kN8408 lb
Maximum Traction Force - Low Speed 64.5 kN14500 lb
Travel Speed - High 5.1 km/h3.17 mile/h
Travel Speed - Low 2.8 km/h1.74 mile/h
Auxiliary Circuit - Primary (280 bar/4,061 psi) 128 l/min33.8 gal/min
Auxiliary Circuit - Secondary (280 bar/4,061 psi) 64 l/min16.9 gal/min
Digging Force - Bucket 60.2 kN13534 lb
Digging Force - Stick - Long 35.1 kN7891 lb
Digging Force - Stick - Standard 40.1 kN9015 lb
Operating Pressure - Equipment 28000 kPa4061 psi
Operating Pressure - Swing 24000 kPa3481 psi
Operating Pressure - Travel 28000 kPa4061 psi
Pump Flow at 2,000 rpm 150 l/min39.6 gal/min
Machine Swing Speed 11 r/min11 r/min
Boom Swing - Left 60°
Boom Swing - Right 50°
Width 2320 mm91.3 in
Height 450 mm17.7 in
Dig Depth 360 mm14.2 in
Lift Height 380 mm15 in
Cooling System 14 l3.7 gal (US)
Engine Oil 11.2 l3 gal (US)
Hydraulic Tank 82 l21.7 gal (US)
Fuel Tank 125 l33 gal (US)
Hydraulic System 94 l24.8 gal (US)
Counterweight 251 kg551 lb
Machine Overhang 279.4 mm11 in
Machine Overhang with Counterweight 406 mm16 in
Maximum Dig Depth 4150 mm13.62 ft
Stick Length - Long 2210 mm7.25 ft
Stick Length - Standard 1670 mm5.5 ft
Average Exterior Sound Pressure 99 dB(A) ISO 6395 – Dynamic Test
Dynamic Operator Sound Pressure 70 dB(A) ISO 6396
Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.3 kg (2.9 lb) of refrigerant which has a CO2 equivalent of 1.9 metric tonnes (4,189 lb).
Emissions Meets U.S. EPA Tier 4 Final and EU Stage IIIB emission standards.
Note Load sensing hydraulics with variable displacement piston pump.
Note Automatic swing break, spring applied, hydraulic release.
Note (1) Each track is driven by one independent 2-speed motor.
Note (2) Drive modules are integrated into the roller frame for total protection.
Note (3) Straight line travel when tracking and operating the front linkage simultaneously.
Note (1) Weight with rubber tracks, bucket, operator (75 kg/165 lb), full fuel and auxiliary lines.
Note (2) Weight varies depending on machine configuration.

Equipment

308E2 CR Standard Equipment

  • ENGINE
    • Cat C3.3B diesel engine (meets U.S. EPA Tier 4 Final/EU Stage IIIB emission standards)
    • Automatic engine idle
    • Automatic engine shut-off
    • Automatic two speed travel
    • Diesel Particulate Filter (North America only)
    • Diesel Oxidation Catalyst (North America only)
    • Fuel and water separator
    • Power on demand
  • HYDRAULIC SYSTEM
    • 1-way and 2-way (combined function)
    • Accumulator
    • Automatic swing parking brake
    • Auxiliary hydraulic lines
    • Adjustable auxiliary relief
    • Auxiliary line quick disconnects
    • Cat interlock system: hydraulic lockout
    • Continuous auxiliary flow
    • Ecology drain
    • Hydraulic oil cooler
    • High definition hydraulics
    • Load sensing/flow sharing
  • OPERATOR ENVIRONMENT
    • 100% pilot control ergonomic joysticks
    • Adjustable armrests
    • Air conditioning/heat
    • COMPASS: complete, operation, maintenance, performance and security system
      • Multiple languages
    • Cup holder
    • High back suspension seat, heated
    • Hydraulic neutral lockout bar
    • Interior light
    • Literature holder
    • Pattern changer (optional in Europe)
    • Radio (optional in Europe)
    • Site reference system: leveling
    • Tool storage area
    • Travel control pedals with hand levers
    • Washable floor mat
    • Windshield wiper
  • UNDERCARRIAGE
    • Dozer blade with float function
    • Track, rubber belt, 450 mm (18 in) width
    • Tie down eyes on track frame
    • Towing eye on base frame
  • FRONT LINKAGE
    • 180 degree bucket rotation
    • Certified lifting eye on bucket linkage (optional in Europe)
    • Front shovel capable
    • Thumb ready stick
  • ELECTRICAL
    • 12 volt electrical system
    • 60 ampere alternator
    • 650 CCA maintenance free battery
    • Fuse box
    • Ignition key start/stop switch
    • Slow blow fuse
    • Warning horn
  • LIGHTS AND MIRRORS
    • Cab and boom light with time delay capability
    • Mirror, rear view, cab left
  • SAFETY AND SECURITY
    • Anti-theft system (COMPASS)
    • Caterpillar Corporate “One Key” System
    • Door locks
    • Lockable fuel cap
    • Rearview camera
    • Retractable seat belt
    • Roll Over Protective Structure (ROPS) (ISO 12117-2)
    • Tip Over Protective Structure (TOPS) (ISO 12117)
    • Top guard – ISO 10262 (Level II)
    • Travel alarm (optional in Europe)

308E2 CR Optional Equipment

  • ENGINE
    • Engine block heater
  • HYDRAULIC SYSTEM
    • Quick coupler lines
    • Boom lowering check valve (Standard on VAB configuration.)
    • Stick lowering check valve (Standard on VAB configuration.)
    • Secondary auxiliary hydraulic lines (Standard on VAB configuration.)
  • UNDERCARRIAGE
    • Blade, weld on
    • Track, triple grouser (steel), 450 mm (18 in)
    • Track, triple grouser (steel) with rubber pad, 450 mm (18 in)
    • Track, triple grouser (steel), 600 mm (24 in)
  • FRONT LINKAGE
    • Quick coupler: manual or hydraulic
    • Thumb
    • Buckets
    • Full range of performance matched work tools
      • Auger, hammer, shear, ripper
  • LIGHTS AND MIRRORS
    • Mirror, cab rear
  • SAFETY AND SECURITY
    • Battery disconnect
    • Front wire mesh guard
    • Front steel plate guard
    • Rain guard
  • TECHNOLOGY
    • Product Link™
  • OTHER ATTACHMENTS
    • Counterweight, extra, 1121 kg (2,493 lb) (Standard on VAB configuration.)

360° Interactive

Exterior

Interior

Related Products

Loading