323 Hydraulic Excavator

$960 Daily

$2,490 Weekly

$6,790 Monthly

The Cat® 323 delivers power, speed, and high production performance. With more standard technology than previous models, plus reduced fuel and maintenance costs, the Cat 323 has all you need to take your business to the next level.

Engine
Net Power - ISO 9249
172HP
Engine Model
Cat C7.1e TA
Engine Power - ISO 14396
174HP
Bore
4in
Stroke
5in
Displacement
428in³
Weights
Operating Weight
54900lb
Working Ranges & Forces
Maximum Digging Depth
22.1ft
Boom
Reach 5.7 m (18'8")
Stick
Reach 2.9 m (9'6")
Bucket
HD 1.30 m³ (1.71 yd³)
Maximum Reach at Ground Level
32.4ft
Maximum Cutting Height
31ft
Maximum Loading Height
21.3ft
Minimum Loading Height
7.1ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
21.6ft
Maximum Vertical Wall Digging Depth
18.8ft
Bucket Digging Force - ISO
34308lbf
Stick Digging Force - ISO
26094lbf
Hydraulic System
Main System - Maximum Flow
429 l/min (113 gal/min)
Maximum Pressure - Equipment
5075psi
Maximum Pressure - Travel
4974psi
Maximum Pressure - Swing
3988psi
Swing Mechanism
Swing Speed
11.25r/min
Maximum Swing Torque
60300ft·lbf
Service Refill Capacities
Fuel Tank Capacity
86.6gal (US)
Cooling System
6.6gal (US)
Engine Oil
6.6gal (US)
Swing Drive - Each
3.2gal (US)
Final Drive - Each
1.3gal (US)
Hydraulic System - Including Tank
61.8gal (US)
Hydraulic Tank
30.4gal (US)
DEF Tank
10.8gal (US)
Dimensions
Boom
Reach 5.7 m (18'8")
Stick
Reach 2.9 m (9'6")
Bucket
HD 1.30 m³ (1.71 yd³)
Shipping Height - Top of Cab
9.9ft
Handrail Height
9.9ft
Shipping Length
31.3ft
Tail Swing Radius
9.3ft
Counterweight Clearance
3.5ft
Ground Clearance
1.7ft
Track Length
14.7ft
Length to Center of Rollers
12ft
Track Gauge
7.9ft
Transport Width
9.9ft

Standard Equipment:

Note
  • Standard and optional equipment may vary. Consult your Cat dealer for details.
 
Cab
  • Rollover protective structure (ROPS)
  • Air-adjustable seat with heat (Deluxe only)
  • Auto-adjustable seat with heat and air ventilation (Premium only)
  • High-resolution 254 mm (10 in) LCD touchscreen monitor
 
Cat Technology
  • Cat Product Link
  • Remote Flash
  • Remote Troubleshoot
  • Cat Grade with 2D
  • Cat Grade with Assist
  • Cat Payload
  • E-Fence
  • Lift assist
 
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
  • Cat 7.1 single turbo diesel engine
  • Three selectable power modes
  • Automatic engine speed control
  • 46°C (115°F) high-ambient cooling capacity (Europe only)
  • 52°C (125°F) high-ambient cooling capacity
  • -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
  • Auto heavy lift
 
Safety And Security
  • Rear and right-hand-sideview cameras
  • Ground-level engine shutoff switch
  • Right-hand handrail and handhold
  • Signaling/warning horn
 
Service And Maintenance
  • Sampling ports for Scheduled Oil Sampling (S·O·S℠)
  • Ground-level and platform-level engine oil dipsticks
 
Undercarriage And Structures
  • 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
  • 2.7 m (8'10") stub + 3.3 m (10'10") fore, Variable Angle boom
  • 8.85 m (29'0") Super Long Reach boom
  • 2.5 m (8'2") Reach stick
  • 2.9 m (9'6") Reach stick
  • 2.5 m (8'2") HD Reach stick (Turkey only)
  • 2.9 m (9'6") HD Reach stick (Turkey only)
  • 3.9 m (12'10") Reach stick
  • 2.9 m (9'6") HD Thumb Ready Reach stick
  • 6.28 m (20'7") Super Long Reach stick
 
Cab
  • Cat Stick Steer
  • Auxiliary relay
 
Cat Technology
  • Cat Grade with Advanced 2D
  • Cat Grade with single GNSS
  • Cat Grade with 3D dual GNSS
 
Engine
  • -32°C (-25°F) cold start capability
 
Hydraulic System
  • Boom and stick lowering check valves
  • Hammer return filter circuit
  • Advanced tool control (two pump, one/two way high-pressure flow)
  • Medium-pressure circuit
  • Quick coupler circuit for Cat Pin Grabber
 
Safety And Security
  • Cat Detect People Detection
  • 360° visibility
  • Swing alarm
  • Cat Command remote control
  • Inspection lighting
 
Service And Maintenance
  • Integrated vehicle health management system
 
Undercarriage And Structures
  • 600 mm (24") HD triple grouser shoes
  • 700 mm (28") HD triple grouser shoes
  • 790 mm (31") HD triple grouser shoes
  • 900 mm (35") HD triple grouser shoes
  • 4.2 mt (9,300 lb) counterweight
  • 5.4 mt (11,900 lb) counterweight
 

    This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

    Share This Product