Here are some specifications for the Caterpillar 320BL excavator:
Operating weight: 42,769.7 lbs
Fuel capacity: 89.9 gal
Cooling system fluid capacity: 6.7 gal
Hydraulic system fluid capacity: 58.2 gal
Engine oil capacity: 5.5 gal
Operating voltage: 24 V
Swing drive fluid capacity: 1.6 gal
Alternator supplied amperage: 50 amps
Hydraulic system relief valve pressure: 4980 psi
Hydraulic pump flow capacity: 97.8 gal/min
Engine model: Cat 3066
Power: 100 kW
Rated speed: 1800 rpm
Travel speed: 5.5 km/h (3.4 mph)
Boom: 5.68 m (18'7")
Stick: 2.9 m (9'7")
Track: 800 mm (32"