CAT 420 F

CAT 420F Backhoe Loader Engine • Model: Cat C4.4 ACERT (4‑cylinder, inline) • Displacement: 4.4 L (268.5 in³) • Gross Power (SAE J1995): 102 hp (76 kW) @ 2200 rpm • Net Power (SAE J1349): 95 hp (71 kW) @ 1800 rpm • Net Power (ISO 9249): 97 hp (72 kW) @ 1800 rpm • Peak Net Torque: 323 lb‑ft (438 N·m) @ 1400 rpm • Emissions: EPA Tier 4 Interim / EU Stage IIIB Weights • Operating Weight (Standard): 15,395 lb (6,983 kg) • Max Operating Weight: 24,251 lb (11,000 kg) • Front Axle Load (2WD): 20,233 lb (9,186 kg) • Rear Axle Load: 20,233 lb (9,186 kg) Loader Performance • Bucket Capacity: 0.96 m³ (1.25 yd³) GP • Bucket Width: 7.42 ft (2,262 mm) • Breakout Force: 11,484 lb (51.1 kN) • Dump Clearance: 9.01 ft (2,746 mm) • Lift Capacity (Full Height): 7,237 lb (3,283 kg) • Max Forward Speed (Power Shuttle): 25 mph (40 km/h) Backhoe Performance • Dig Depth (Standard): 14.3 ft (4,360 mm) • Max Horizontal Reach: 18.41 ft (5,612 mm) • Backhoe Tear‑Out Force: 14,087 lb (62.7 kN) • Swing Angle: 180° (center‑pivot) • Swing Cycle Time: ~3.0 sec Hydraulics • Pump Type: Closed‑center variable‑flow axial piston • Implement Pump Flow: 43 gpm (163 lpm) @ 2200 rpm • System Relief Pressure: 3,600 psi (250 bar) • Cycle Times (Loader): ◦ Raise: ~5.5 sec ◦ Dump: ~1.8 sec ◦ Lower (float): ~2.2 sec Dimensions • Wheelbase: 7.74 ft (2,360 mm) • Overall Length: 23.51 ft (7,169 mm) • Overall Width: 7.62 ft (2,322 mm) • Height (Top of ROPS): 11.74 ft (3,577 mm) • Ground Clearance: 1.15 ft (350 mm) • Turning Radius (Outside Front Wheels): 26.8 ft (8.18 m) Transmission & Drivetrain • Type: Power shuttle (4F/4R) / Optional Auto‑Shift • Drive: 2WD standard, 4WD optional • Differential Lock: Front & rear (optional) • Brakes: Hydraulically boosted oil‑disc, dual pedals Fluid Capacities • Fuel Tank: 44 gal (165 L) • Hydraulic System: 25.1 gal (95 L) • Engine Oil (with filter): 2.3 gal (8.8 L) • Cooling System: 5.8 gal (22 L)