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Cat® 374 Hydraulic Excavator 360

The model image shown is for demonstration purposes only. Please contact us for complete unit details.

No matter how hard the work, the Cat® 374 Excavator is built to do it. Three modes of operation, Power, Smart, and Eco, help operators reduce fuel consumption and optimize performance. Built for durability, the 374 is structurally sound with reinforced track rollers, booms, sticks, upper and lower frames. Simple, easy-to-use onboard technology such as Cat Payload, Cat Grade with 2D, Lift Assist, 2D E-Fence, and Work Tool Recognition helps boost efficiency and jobsite safety. The deluxe and standard cab options feature operator-pleasing ergonomic amenities such as the front-facing control panel, keyless pushbutton start, and large touchscreen monitor with jog dial keys.

Listing Details
Cat Specs


ID Number
Model Year
Product Family
Serial Number


Operating Weight
162900 lb
Long Variable Gauge undercarriage, Reach boom, R4.67VB (15'4") stick, SD 3.3 m³ (4.32 yd³) bucket, 900 mm (35") HD double grouser shoes and removal type counterweight.

Service Refill Capacities

DEF Tank
21 gal (US)
Hydraulic Tank
86 gal (US)
Hydraulic System - Including Tank
164 gal (US)
Fuel Tank Capacity
243 gal (US)
Final Drive - Each
9 gal (US)
Swing Drive
5 gal (US)
Engine Oil
16 gal (US)
Cooling System
19 gal (US)


Engine Power - ISO 14396
485 HP
Net Power - ISO 9249 (DIN)
491 hp (metric)
Engine Power - ISO 14396 (DIN)
492 hp (metric)
5.4 in
6.7 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 1,700 rpm. Advertised power is
928 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, Korea Stage V, and Japan 2014 emission standards.
Net Power - ISO 9249
484 HP
Engine Model
Cat C15

Hydraulic System

Maximum Pressure - Equipment
5366 psi
Maximum Pressure - Equipment - Lift Mode
5511 psi
Maximum Pressure - Travel
5076 psi
Maximum Pressure - Swing
5076 psi

Swing Mechanism

Swing Speed
6.34 r/min
Maximum Swing Torque
220000 lb/ft


Ground Clearance
2.6 in
Tail Swing Radius
13.8 in
Counterweight Clearance
4.1 in
Track Length
19.3 in
Transport Width
11.1 in
Shipping Length
44.9 ft
Track Gauge
11.2 in
Track gauge undercarriage extended with 650 mm (26") shoes; transport width undercarriage retracted with 650 mm (26") shoes and no steps

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 (2.2lb) of refrigerant, which has

Dimensions (Approximate) - Quick Coupler and Fork

Front Axle Centerline to Bucket Tip
66390 ft