Engine

Engine Model
Cat® C7.1 ACERT™
Net Flywheel Power
161 hp
Bore
4.1 in
Stroke
5.3 in
Displacement
433 in3
Net Power – SAE J1349/ISO 9249
161 hp
Net Power – ISO 14396
162 hp
Engine rpm – Operation
1500 rpm
Engine rpm – Travel
1800 rpm

Weights

Operating Weight*
50900 lb
*Note
*Dependent on application, Review
Frontless Weight
40786 lb

Service Refill Capacities

Fuel Tank Capacity
108.3 gal
Cooling System
7.9 gal
Engine Oil
6.6 gal
Final Drive (each)
2.1 gal
Hydraulic System (including tank)
42.0 gal
Hydraulic Tank
37.8 gal
Swing Drive (each)
2.1 gal
DEF Tank
5.3 gal

Swing Mechanism

Swing Speed
11.0 rpm
Swing Torque
45580 lbf-ft

Drive

Maximum Drawbar Pull
46090 lbf
Maximum Travel Speed
3.4 mph

Hydraulic System

Main System – Maximum Flow (2 pumps)
112 gal/min
Main System – Maximum Flow (per pump)
56 gal/min
Maximum Pressure – Equipment – Heavy Lift Mode
5511 psi
Maximum Pressure – Equipment/Travel
5076 psi
Maximum Pressure – Swing
3698 psi
Pilot System Maximum Flow for Implement
5.3 gal/min
Pilot System Maximum Pressure
569 psi

Sound Performance

ISO 6395 (External)
102 dB(A)
ISO 6396 (Inside Cab)
68 dB(A)

Standards

Brakes
ISO 10265 2008
Cab/FOGS
ISO 10262 1998
Cab/ROPS
ISO 12117-2 2008

Track

Standard with Long Undercarriage
31 in
Optional for Long Undercarriage
24 in
Number of Shoes Each Side – Long Undercarriage
49
Number of Track Rollers Each Side – Long Undercarriage
8
Number of Carrier Rollers Each Side
2
  • FOR MORE INFORMATION ON 323F OEM FRONTLESS HYDRAULIC EXCAVATOR OPTIONS, PLEASE CONTACT CATERPILLAR OEM SOLUTIONS AT OEMSOLUTIONS@CAT.COM.
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