325 Hydraulic Excavator

Net Power - ISO 9249
172 HP
Engine Model
Cat C4.4
Engine Power - ISO 14396
174 HP
Bore
4 in

Engine

Net Power - ISO 9249
172HP
Engine Model
Cat C4.4
Engine Power - ISO 14396
174HP
Bore
4in
Stroke
5in
Displacement
269in³

Hydraulic System

Main System - Maximum Flow - Implement
429 L/min (× 2 pumps)/113 gal/min (× 2 pumps)
Maximum Pressure - Equipment - Normal
5075psi
Maximum Pressure - Equipment - Lift Mode
5510psi
Maximum Pressure - Travel
5075psi
Maximum Pressure - Swing
3988psi

Swing Mechanism

Swing Speed
11.12r/min
Maximum Swing Torque
60300ft·lbf

Weights

Operating Weight
62800lb

Sustainability

Recyclability
98%

Machine Weight

Note (1)
Standard undercarriage, Reach boom, R2.9 m (9'6") stick, HD 0.9 m³ (1.18 yd³) bucket, 600 mm (24") triple grouser shoes, and 4900 kg (10,800 lb) counterweight.
Note (2)
Long undercarriage, Reach boom, R2.9 m (9'6") stick, HD 1.19 m³ (1.56 yd³) bucket, 790 mm (31") HD triple grouser shoes and 8300 kg (18,300 lb) counterweight.

Service Refill Capacities

Fuel Tank Capacity
82.7gal (US)
Cooling System
3.1gal (US)
Engine Oil
4gal (US)
Swing Drive
3.2gal (US)
Final Drive - Each
1.1gal (US)
Hydraulic System - Including Tank
60.8gal (US)
Hydraulic Tank
29.4gal (US)
DEF Tank
6.9gal (US)

Dimensions

Shipping Length
29.2ft
Tail Swing Radius
5.11ft
Track Length
14.7ft
Ground Clearance
1.5ft
Track Gauge
7.1ft
Counterweight Clearance
3.3ft

Standard Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Cab
    • ROPS
    • Mechanical-suspension seat (Comfort only)
    • Heated air-suspension seat (Deluxe only)
    • Heated and ventilated air-suspension seat (Premium only)
    • High-resolution 203 mm (8 in) LCD touchscreen monitor (Comfort only)
    • High-resolution 254 mm (10 in) LCD touchscreen monitor (Deluxe, Premium only)
  • Cat Technologies
    • Cat Product Link
    • Remote Flash
    • Remote Troubleshoot
    • Cat Grade with 2D
    • Cat Assist
    • Cat Payload
    • 2D E-Fence
  • 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
  • Engine
    • Three selectable modes: Power, Smart, Eco
    • One-touch low idle with auto engine speed control
    • Auto engine idle shutdown
    • 50° C (122° F) high-ambient cooling capacity without de-rate
    • –18° C (0° F) cold start capability
    • Double element air filter with integrated precleaner
    • Reversing electric cooling fans
    • Biodiesel capability up to B20
  • Hydraulic System
    • Boom and stick regeneration circuits
    • Auto hydraulic warm up
    • Auto two-speed travel
    • Boom and stick drift reduction valve
    • Auto dig boost
  • Service And Maintenance
    • Sampling ports for Scheduled Oil Sampling (S·O·S)
    • Ground-level and platform-level engine oil dipsticks
  • Safety And Security
    • Rearview camera
    • Right-side-view camera
    • Lift assist
    • Ground-level engine shutoff switch
    • Right-hand handrail and hand hold
    • Signaling/warning horn
  • Undercarriage And Structures
    • Long undercarriage
    • Tie-down points on base frame

Optional Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Booms And Sticks
    • 5.7 m (18'8") Reach boom
    • 5.7 m (18'8") HD Reach boom
    • 2.8 m + 3.3 m (9'2" + 10'10") VA boom
    • 2.9 m (9'6") Reach stick
    • 2.9 m (9'6") HD Reach stick
    • 2.9 m (9'6") Thumb Ready stick
  • Cab
    • Cat Stick Steer
    • Auxiliary relay
  • Cat Technologies
    • Cat Grade with Advanced 2D
    • Cat Grade with 3D single GNSS
    • Cat Grade with 3D dual GNSS
  • Electrical System
    • 360° lighting
  • Engine
    • –32° C (–25° F) cold start capability
  • Hydraulic System
    • Boom and stick lowering check valves
    • Hammer return filter circuit
    • Combined Tool Control (two pump, one/two way high-pressure flow)
    • Medium-pressure circuit
    • Quick coupler circuit
  • Safety And Security
    • Cat Detect - People Detection
    • 360° visibility (requires 254 mm [10 in] monitor)
    • Swing alarm
    • Cat Command remote control
  • Service And Maintenance
    • Electric refueling pump with auto shut off
    • Integrated vehicle health management system
  • Undercarriage And Structures
    • Standard undercarriage (available only in Japan)
    • 600 mm (24") triple grouser shoes
    • 600 mm (24") HD triple grouser shoes
    • 700 mm (28") triple grouser shoes
    • 700 mm (28") HD triple grouser shoes
    • 790 mm (31") triple grouser shoes
    • 790 mm (31") HD triple grouser shoes
    • 8300 kg (18,300 lb) counterweight
    • 6700 kg (14,771 lb) counterweight
    • 4900 kg (10,800 lb) counterweight
    • 2980 mm (9'9") blade
    • 3170 mm (10'5") blade