320 medium excavator

  • Engine Model Cat C7.1 ACERT
  • Bore 105 mm4 in
  • Stroke 135 mm5 in

SPECIFICATIONS

  • Engine Model Cat C7.1 ACERT
  • Bore 105 mm4 in
  • Stroke 135 mm5 in
  • Displacement 7.01 l428 in³
  • Cooling System 25 l6.6 gal (US)
  • Note 1 5.7 m (18'8") HD reach boom, 2.9 m (9'6") HD reach stick, HD 1.0 m3 (1.31 yd3 ) bucket, 600 mm (24") triple grouser shoes.
  • Final Drive Each 5 l1.3 gal (US)
  • Fuel Tank Capacity 345 l86.6 gal (US)
  • Maximum Operating Weight 22000 kg48500 lb
  • Transport Width 2980 mm9.8 ft
  • Hydraulic Tank 115 l30.4 gal (US)
  • Industry medium-excavators

EQUIPMENT

320 Standard Equipment

  • CAB
    • ROPS, standard sound suppression
    • Mechanically adjustable seat
    • High-resolution 203 mm (8 in) LCD touchscreen monitor
  • CAT CONNECT TECHNOLOGY
    • Cat Product Link
    • Cat GRADE with 2D
    • Cat GRADE with Assist
    • Cat PAYLOAD
  • ENGINE
    • Three selectable power modes
    • One-touch low idle with auto engine speed control
    • Auto engine idle shutdown
    • 52°C (125°F) high-ambient cooling capacity
    • -18°C (0°F) cold start capability
    • Double element air fi lter with integrated precleaner
    • Reversing electric cooling fans
    • Biodiesel capability up to B20
  • HYDRAULIC SYSTEM
    • Boom and stick regeneration circuits
    • Auto hydraulic warm up
    • Automatic two-speed travel
    • Boom and stick drift reduction valve
    • Slider joysticks
  • BOOM AND STICKS
    • 5.7 m (18'8") HD reach boom, 2.9 m (9'6") HD reach stick
  • UNDERCARRIAGE AND STRUCTURES
    • 600 mm (24") triple grouser shoes
    • Tie-down points on base frame
    • 3700 kg (8,157 lb) counterweight
  • ELECTRICAL SYSTEM
    • Two 1,000 CCA maintenance-free batteries
    • Programmable time-delay LED working lights
    • LED chassis light, left-hand/right-hand boom lights, cab lights
  • SERVICE AND MAINTENANCE
    • Sampling ports for Scheduled Oil Sampling (S-O-S)
    • Ground-level and platform-level engine oil dipsticks
    • Remote flash
  • SAFETY AND SECURITY
    • Rearview camera
    • Right-hand mirror
    • Ground-level engine shutoff switch
    • Right-hand handrail and hand hold
    • Signaling/warning horn

320 Optional Equipment

  • CAB
    • Air-adjustable seat with heat (Deluxe only)
    • High-resolution 254 mm (10 in) LCD touchscreen monitor
  • CAT CONNECT TECHNOLOGY
    • Cat GRADE with Advanced 2D (not available on SLR)
    • Cat GRADE with 3D (not available on SLR)
  • ENGINE
    • -32°C (-25°F) cold start capability
  • HYDRAULIC SYSTEM
    • Hammer return filter circuit
    • Combined flow/high-pressure auxiliary circuit
    • Quick coupler circuit for Cat Pin Grabber
  • BOOM AND STICKS
    • 8.85 m (29'0") SLR boom, 6.28 m (20'7") SLR stick
  • UNDERCARRIAGE AND STRUCTURES
    • 600 mm (24") double grouser shoes
    • 4200 kg (9,300 lb) counterweight for HD base frame
    • 4700 kg (10,400 lb) counterweight for SLR boom and stick
  • ELECTRICAL SYSTEM
    • Four 1,000 CCA maintenance-free batteries
  • SAFETY AND SECURITY
    • 360° visibility

360° INTERACTIVE

Exterior

Interior

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