Crawler excavator 2023 Caterpillar 305.5E2

1. Engine:

Model: Cat C2.4 DI

Net Power: 41.7hp (31.1kW)

Gross Power - 2400rpm – SAE J1995: 45.7hp (34.1kW)

Displacement: 146.5in³ (2.4L)

Bore: 3.4in (87mm)

Stroke: 4in (102.4mm)

2. Operating Weight: 11905lb (5400kg)

3. Dimensions:

Ground Clearance: 2.1ft (628mm)

Track Length: 8ft (2440mm)

Shipping Height: 8.3ft (2540mm)

Transport Width: 6.4ft (1950mm)

Tail Swing Radius: 5.2ft (1580mm)

Track Gauge: 5.1ft (1550mm)

Length - Center-to-center roller spacing: 6.3ft (1920mm)

Shoe width: 1.3ft (400mm)

Shipping length: 18.9ft (5765mm)

4. Hydraulic system:

Operating pressure - equipment: 3626psi (25000kPa)

Operating pressure - travel: 3626psi (25000kPa)

Operating pressure - swing: 3133psi (21600kPa)

Pump flow at 2400rpm: 37gal/min (140l/min)

Digging force - bucket: 7868lbf (35kN)

Digging force - arm: 6115lbf (27.2kN)

Type: Load sensing hydraulic system with variable displacement piston pump

5. Swing system:

Swing torque: 10.3lb/ft (13.9N·m)

Machine swing speed: 10.5min⁻¹

6. Blade:

Width: 76.8in (1950mm)

Height: 14.2in (360mm)

Digging depth: 18.9in (480mm)

Lifting height: 14.4in (365mm)

7. Oil capacity:

Cooling system: 2.6gal (US) (9.8L)

Engine oil: 2.5gal (US) (9.5L)

Hydraulic oil tank: 15.3gal (US) (58L)

Fuel tank: 20.6gal (US) (78L)

Hydraulic system: 22.5gal (US) (85L)

8. Operating range:

Maximum reach - Ground level: 19.1ft (5830mm)

Maximum reach: 19.5ft (5955mm)

Maximum depth: 12.2ft (3720mm)

Maximum digging height: 17.9ft (5460mm)

Maximum dumping height: 12.6ft (3835mm)

Maximum vertical digging height: 7.3ft (2210mm)

In addition, its travel speed is 4.3/2.8km/h (high/low) and its gradeability is 25%.