Caterpillar 374 tracked excavator

# CAT 374 Excavator Specifications

> Standard configuration: 7.8 m boom + 3.6 m stick, 900 mm track shoes, 3.3 m³ bucket; Operating weight ranges from 71.7‑73.9 tonnes depending on track and attachments.

## Engine

- Model: Cat C15 In‑line 6‑cylinder, water‑cooled, turbocharged

- Displacement: 15.2 L

- Rated power (ISO14396): 362 kW (485 hp)

- Net power (ISO9249): 361 kW (484 hp)

- Operating modes: Power, Smart, Economy

## Operating Weight & Dimensions

- Operating weight: 71 700‑73 890 kg (71.7‑73.9 tonnes)

- Swing radius (rear): 4 171 mm

- Transport width (track extended): 4 060 mm; track retracted: 3 400 mm

- Overall transport length: 13 652 mm

- Cab height (top): 3 559 mm; max handrail height: 3 982 mm

## Working Performance (7.8 m boom + 3.6 m stick)

- Bucket capacity: 3.3 m³ (SD heavy‑duty bucket); rock bucket optional

- Max digging depth: 8 570 mm

- Max digging reach (ground level): 13 160 mm

- Max cutting height: 12 550 mm

- Max dump height: 8 430 mm

- Bucket digging force (ISO): 358 kN

- Stick digging force (ISO): 295 kN

- Swing speed: 6.34 rpm; Swing torque: 298 kN·m

## Tank & Fill Capacities

- Fuel tank: 920 L

- Total hydraulic system: 620 L; Hydraulic tank: 326 L

- Engine oil: 62 L

- Cooling system: 71 L

- DEF tank: 80 L

- Final drive (each): 32 L; Swing drive: 20 L

## Undercarriage

- Optional track shoes: 650 mm / 750 mm / 900 mm double‑gauge heavy‑duty shoes

- Retractable undercarriage for narrow transport

More information

Year of manufacture: 2024

Engine type: Caterpillar C15

Warranty: 12 months

Digging depth: 8570 mm

Digging depth: 8.57 m

Digging radius: 13.16 m

Unloading height: 8.43 m