Excavators

Engine

Net Power - ISO 9249
273HP
Engine Model
Cat C7.1
Engine Power - ISO 14396
275HP
Bore
4in
Stroke
5in
Displacement
433in³

Weights

Operating Weight
80500lb

Working Ranges & Forces

Maximum Digging Depth
27ft
Boom
Reach 6.5 m (21'4")
Stick
Reach 3.9 (12'10")
Bucket
HD 1.88 m³ (2.46yd³)
Maximum Reach at Ground Level
38.6ft
Maximum Cutting Height
35.2ft
Maximum Loading Height
24.5ft
Minimum Loading Height
6.1ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
26.6ft
Maximum Vertical Wall Digging Depth
21.4ft
Bucket Digging Force - ISO
44090lbf
Stick Digging Force - ISO
28780lbf

Hydraulic System

Main System - Maximum Flow
560 l/min (148 gal/min)
Maximum Pressure - Equipment
5076psi
Maximum Pressure - Travel
5076psi
Maximum Pressure - Swing
4061psi

Swing Mechanism

Swing Speed
8.74r/min
Maximum Swing Torque
101168ft·lbf

Service Refill Capacities

Fuel Tank Capacity
158.5gal (US)
Cooling System
10.2gal (US)
Engine Oil
6.6gal (US)
Swing Drive - Each
4.8gal (US)
Final Drive - Each
2.1gal (US)
Hydraulic System - Including Tank
98.5gal (US)
Hydraulic Tank
42.5gal (US)
DEF Tank
50gal (US)

Dimensions

Boom
Reach 6.5 m (21'4")
Stick
Reach 3.9 (12'10")
Bucket
HD 1.88 m³ (2.46yd³)
Shipping Height - Top of Cab
10.4ft
Handrail Height
10.4ft
Shipping Length
36.7ft
Tail Swing Radius
11.6ft
Counterweight Clearance
4.1ft
Ground Clearance
1.7ft
Track Length
16.5ft
Track Length to Center of Rollers
13.3ft
Track Gauge
8.5ft
Transport Width
10.8ft

Standard Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Cab
    • ROPS, sound suppression
    • High-resolution 203 mm (8") LCD touch screen monitor
    • Mechanically adjustable seat
  • Engine
    • Two selectable modes: Power, Smart
    • Auto engine speed control
    • Up to 3300 m (10,830 ft) altitude capability
    • 52° C (126° F) high-ambient cooling capacity
    • -18° C (0° F) cold start capability
    • Double element air filter with integrated pre- cleaner
    • Remote disable
    • Biodiesel capability up to B20
  • Hydraulic System
    • Boom and stick regeneration circuit
    • Electronic main control valve
    • Auto hydraulic oil warm up
    • Reverse swing damping valve
    • Auto swing parking brake
    • High performance hydraulic return filter
    • Two speed travel
    • Bio hydraulic oil capability
  • Undercarriage And Structures
    • Towing eye on baseframe
    • 6.8 mt (14,991 lb) counterweight
  • Booms And Sticks
    • 6.5m (21'4") reach boom
  • Electrical System
    • Maintenance-free 1000 CCA batteries (x2)
    • Centralized electrical disconnect switch
    • LED chassis light, left and right hand boom lights, cab lights
  • Cat Technology
    • Cat Product Link
    • Auto hammer stop
  • Service And Maintenance
    • Grouped location of engine oil & fuel filters
    • Scheduled Oil Sampling (S.O.S) sampling ports
  • Safety And Security
    • Caterpillar One Key security system
    • Lockable external tool / storage box
    • Lockable door, fuel, and hydraulic tank locks
    • Lockable fuel drain compartment
    • Service platform with anti-skid plate & recessed bolts
    • Right hand handrail & hand hold (ISO 2867 Compliant)
    • Standard visibility mirror package
    • Signaling / warning horn
    • Reaview camera

Optional Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Engine
    • Cold start block heaters
    • Hydraulic reverse fan
  • Hydraulic System
    • Smart Boom
    • Combined two-way auxiliary circuit
    • Medium-pressure auxiliary circuit
    • Quick coupler circuit
  • Undercarriage And Structures
    • 600mm (24") triple grouser track shoes
    • 700mm (28") triple grouser track shoes
    • 800mm (31") triple grouser track shoes
    • 850mm (33") triple grouser track shoes
  • Booms And Sticks
    • 2.8m (9'2") stick
    • 3.2m (10'6") stick
    • 3.9m (12'10") stick
  • Service And Maintenance
    • Electric refueling pump
  • Safety And Security
    • Right-hand-sideview camera
    • Boom lowering check valve
    • Stick lowering check valve