Excavators 320 GC RELIABLE. COMFORTABLE. PRODUCTIVE.

Product Specifications for 320 GC

Engine

Hydraulic System

Swing Mechanism

Weights

Service Refill Capacities

Dimensions

Working Ranges & Forces

320 GC Standard Equipment

CAB

  • High-resolution 203 mm (8 inch) LCD touchscreen monitor
  • Mehcanically adjustable seat
  • ROPS, standard sound suppression

ENGINE

  • Cat C4.4 electronically controlled turbo-charged diesel engine
  • Meets worldwide Tier 3/stage IIIA equivalent emission standards.
  • Two selectable power modes
  • One-touch low idle with automatic engine speed control
  • Automatic engine idle shutdown
  • Recommended for use up to 4500 m (14,764 ft) altitude with engine power de-rate above 3000 m (9,842.5 ft).
  • 52° C (125° F) high-ambient cooling capacity
  • Cold starting capability for - 32° C (- 25° F)
  • Double element air filter with integrated pre-cleaner
  • Reversible electric cooling fans
  • Biodiesel capability up to B20

HYDRAULIC SYSTEM

  • Boom and stick regeneration circuits
  • Electronic main control valve
  • Auto hydraulic warm up
  • Automatic two-speed travel
  • Boom and stick drift reduction valve
  • Element type main hydraulic filter
  • Three-button joysticks
  • Electronic main pump

BOOM AND STICKS

  • 5.7 m (18'8") reach boom, 2.9 m (9'6") reach stick

ELECTRICAL SYSTEM

  • Two 1,000 CCA maintenance-free batteries
  • Programmable time-delay LED working lights
  • LED chassis light, left-hand boom lights

SERVICE AND MAINTENANCE

  • Ground- and platform-level engine oil dipsticks
  • Sampling ports for Scheduled Oil Sampling (S·O·S)

SAFETY AND SECURITY

  • Right-side-view camera
  • Ground-level engine shutoff switch
  • Right-hand handrail and hand hold
  • Rearview camera
  • Right-hand mirror
  • Signaling/warning horn

STANDARD COMFORT CAB

  • ROPS, standard sound suppression
  • High-resolution 8" (203 mm) LCD touchscreen monitor
  • Automatic bi-level air conditioner
  • Jog dial and shortcut keys for monitor control
  • Keyless push-to-start engine control
  • Height-adjustable console, 3-steps with tool
  • Mechanically adjustable seat suspension
  • Seat belt, retractable (51 mm [2"] width)
  • Fixed left side console
  • Bluetooth® integrated radio with USB ports
  • 12V DC outlets (x2)
  • Document storage
  • Cup and bottle holders
  • Two-piece front window, openable
  • Steel hatch, openable
  • Upper radial wiper with washer
  • LED dome and lower interior lights
  • Roller front sunscreen
  • Beacon ready
  • Washable floor mat

UNDERCARRIAGE AND STRUCTURES

  • Tie-down points on base frame (ISO 15818 compliant)
  • Standard bottom guards
  • Standard travel motor guards
  • Grease lubricated track links
  • 3700 kg (8,160 lb) counterweight
  • Standard swing frame
  • Standard swing bearing
  • Base frame with standard track rollers and standard carrier rollers
  • Final drive with standard travel motor

ELECTRICAL

  • Machine electronic control module (x2)
  • 1000 CCA maintenance-free batteries (x2)
  • Centralized electrical disconnect switch
  • Programmable time-delay LED working lights
  • LED chassis light, LH boom light for reach-850 lumens

BOOM, STICKS AND LINKAGES

  • 5.7 m (18'8") reach boom
  • 2.9 m (9'6") stick
  • 600 mm (24") triple grouser track shoes
  • Bucket linkage, B1-family with lifting eye

SAFETY & SECURITY

  • Rearview camera and side RH mirror
  • Neutral lever (lock out) for all controls
  • Anti-skid plate and countersunk bolts on service platform
  • Ground-level accessible secondary engine shutoff switch in cab
  • RH Hand rail and hand hold (ISO 2867 compliant)
  • Signaling/warning horn

SERVICE & MAINTENANCE

  • Sampling ports for Scheduled Oil Sampling (S·O·S)
  • Grouped location for engine oil and fuel filters
  • Ground level 2nd dipstick for engine oil
  • Remote flash

CAT TECHNOLOGY

  • Cat Product Link™
  • Auto Hammer Stop

320 GC Optional Equipment

HYDRAULIC SYSTEM

  • Hammer return filter circuit
  • Combined flow/high pressure aux circuit
  • Simplified combined circuit (2 way)
  • Quick coupler circuit for Cat Pin Grabber
  • Slider joysticks

BOOM AND STICKS

  • 5.7 m (18'8") reach boom, 2.5 m (8'2") reach stick

ELECTRICAL SYSTEM

  • LED chassis light, LH & RH boom lights for reach, cab lights- 850 lumens

UNDERCARRIAGE AND STRUCTURES

  • 790 mm (31") triple grouser shoes

BOOM, STICKS & LINKAGES

  • 700 mm (28") triple grouser track shoes
  • 790 mm (31") triple grouser shoes
  • 2.5 m (8'2") stick
  • Bucket linkage, B1 family without lifting eye

SAFETY AND SECURITY

  • Right-side-view camera

STANDARD COMFORT CAB

  • Roller rear sunscreen

SERVICE & MAINTENANCE

  • Preventative maintenance ready (Quick Evac)

SAFETY & SECURITY

  • Radiator screen
  • Rearview and RH sideview camera
  • Travel alarm

BUCKET

  • General duty buckets from 0.9 m³ (1.18 yd³) to 1.0 m³ (1.31 yd³)
  • Heavy duty buckets 1.0 m³ (1.31 yd³)

See how 320 GC compares against frequently compared products.

Compare with competitive products

Tools And Expert Help At Every Turn

Product Brochures and More Are Ready to Download!

Full specifications, product brochures and more. Sign up below for additional information. Or for instant access, you can skip this form.


Take the interactive virtual product tour to explore the great features and benefits of the 320 GC

Start 320 GC Tour

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.

Check out current offers for the 320 GC

View More Offers