卡特 428 F

CAT 428F Backhoe Loader – Full English Specifications Engine • Model: Cat 3054C DIT (4‑cylinder, inline) / Cat C4.4 ACERT (4‑cylinder) • Displacement: 4.4 L (268.5 in³) • Net Power (ISO 9249): 68.5 kW (92 hp) @ 2200 rpm • Gross Power (SAE J1995): 74.5 kW (101 hp) • Peak Torque: 384 N·m (283 lb‑ft) @ 1400 rpm • Emissions: EPA Tier 3 / EU Stage IIIA Weights • Operating Weight: 8,529 kg (18,803 lb) • Weight Range: 7,380–10,242 kg (16,270–22,580 lb) • Counterweights (Optional): 115 kg / 250 kg / 485 kg Loader Specifications • Bucket Capacity: 1.03 m³ (1.35 yd³) multi‑purpose • Breakout Force: ~65 kN (14,600 lb) • Lift Capacity: ~3,200 kg (7,050 lb) • Max Loading Height: 3,985 mm (13.07 ft) • Parallel Lift: Standard (self‑leveling) Backhoe Specifications (Standard Stick / E‑Stick) • Max Digging Depth (SAE): 4,278 mm (14.04 ft) / 5,262 mm (17.26 ft) • Reach at Ground Level: 6,751 mm (22.15 ft) / 7,673 mm (25.17 ft) • Max Operating Height: 5,606 mm (18.39 ft) / 6,262 mm (20.54 ft) • Bucket Rotation: 205° • Swing Arc: 180° Hydraulics • System Type: Load‑sensing closed‑center • Pump Output: 125 L/min (33 gpm) @ rated rpm • Relief Pressure: ~280 bar (4,060 psi) • Cycle Times (Loader): ◦ Raise: ~5.5 sec ◦ Dump: ~1.8 sec ◦ Lower: ~2.2 sec Dimensions • Wheelbase: 2,200 mm (7.22 ft) • Ground Clearance: 320 mm (1.05 ft) • Overall Length (Loader on Ground): 7,319 mm (24.01 ft) • Height (Top of ROPS): ~3,400 mm (11.15 ft) • Fuel Tank: 160 L (42.3 gal) • Hydraulic Tank: 95 L (25.1 gal) Transmission & Performance • Type: 4‑speed powershift (4F/4R) • Max Forward Speed: 40 km/h (24.9 mph) • Rear Differential: 100% locking (standard) Key Features • Controls: SAE/ISO/X‑pattern backhoe levers • Cooling: High‑ambient package (up to 50°C) • Air Filter: Dry‑type with pre‑cleaner & auto dust ejection • Cab: ROPS/FOPS, tilt steering, air suspension seat (standard) • Options: AC, auto‑shift, extendible stick, quick coupler All the machines in my factory we provide one year warranty，Our machine is high quality at the most competitive rates，Welcome to visit our company on site in Shanghai ,China