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The Cat® 352 excavator offers premium performance with a variety of Cat attachments and simple-to-use technologies like Cat Grade with 2D, Grade Assist, and Payload – all standard equipment from the factory to boost your operator efficiencies up to 45 percent. Combine these with standard safety features like E-Fence and all-new ROPS cab, longer maintenance intervals that lower your maintenance costs up to 15 percent, and a power system that improves fuel efficiency up to 10 percent and you have a low?cost?per?unit-of-production excavator that’s perfect for your applications.

Not all features available in all regions. Consult your Cat dealer for specific configurations available in your region.

Cat Specs


Operating Weight
107800 lb

Service Refill Capacities

DEF Tank
21.1 gal (US)
Hydraulic Tank
57.3 gal (US)
Hydraulic System - Including Tank
145.3 gal (US)
Fuel Tank Capacity
188.9 gal (US)
Final Drive - Each
2.5 gal (US)
Swing Drive
2.8 gal (US)
Engine Oil
10.6 gal (US)
Cooling System
13.7 gal (US)


Engine Power - ISO 14396
445 HP
Net Power - ISO 9249 (DIN)
449 hp (metric)
Engine Power - ISO 14396 (DIN)
451 hp (metric)
5 in
6 in
Note (1)
Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system, and alternator with engine speed at 2,000 rpm. Advertised power is
763 in²
Note (2)
¹Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (f
Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards.
Net Power - ISO 9249
443 HP
Engine Model
Cat C13B

Hydraulic System

Main System - Maximum Flow
779 l/min (206 gal/min) gal/min
Maximum Pressure - Equipment
5076 psi
Maximum Pressure - Equipment - Lift Mode
5511 psi
Maximum Pressure - Travel
5076 psi
Maximum Pressure - Swing
3771 psi

Swing Mechanism

Swing Speed
8.3 r/min
Maximum Swing Torque
139000 lb/ft


Ground Clearance
1.7 in
Tail Swing Radius
12.4 in
Counterweight Clearance
4.2 in
Track Length
17.7 in
Transport Width
11.11 in
Shipping Length
39.1 ft
Track Gauge
9 in

Air Conditioning System

Air Conditioning
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.00 kg of refrigerant, which has a CO2 equ