CAT 420E/420E IT Backhoe Loader

Backhoe

Stick Lift At 2440 Mm (8 Ft) – Standard 5722 lb (2595.46 kg)
E-Stick Extended (7) 9.09 ft in (2.78 m)
E-Stick Retracted (1) 14.44 ft in (4.41 m)
E-Stick Retracted (2) 18.56 ft in (5.66 m)
E-Stick Retracted (3) 13863 lb (6288.16 kg)
E-Stick Retracted (4) 9616 lb (4361.75 kg)
E-Stick Retracted (5) 5298 lb (2403.14 kg)
E-Stick Retracted (6) 11.74 ft in (3.58 m)
E-Stick Retracted (7) 6.12 ft in (1.87 m)
Loading Height – Standard 11.93 ft in (3.64 m)
Loading Reach – Standard 5.8 ft in (1.77 m)
Reach From Swing Pivot – Standard 18.43 ft in (5.62 m)
Stick Dig Force – Standard 9662 lb (4382.61 kg)
Bucket Dig Force – Standard 13875 lb (6293.6 kg)
Bucket Rotation 205 degrees
Dig Depth – Standard 14.3 ft in (4.36 m)
E-Stick Extended (1) 17.9 ft in (5.46 m)
E-Stick Extended (2) 21.87 ft in (6.67 m)
E-Stick Extended (3) 13863 lb (6288.16 kg)
E-Stick Extended (4) 7023 lb (3185.58 kg)
E-Stick Extended (5) 3564 lb (1616.61 kg)
E-Stick Extended (6) 13.6 ft in (4.15 m)

Loader

Bucket Breakout Force – Single Tilt 10242 lb (4645.7 kg)
Bucket Capacity – General Purpose 1.25 yd3 (0.96 m3)
Lift Capacity At Full Height – Single Tilt 6457 lb (2928.85 kg)
Bucket Breakout Force – It With Qc 10593 lb (4804.91 kg)
Bucket Width – General Purpose 7.42 ft
Dig Depth – It With Qc 6 in (152.4 mm)
Dig Depth – Single Tilt 4 in (101.6 mm)
Lift Capacity At Full Height – It With Qc 6975 lb (3163.81 kg)
Dump Height At Maximum Angle – It With Qc 8.23 ft in (2.51 m)
Dump Height At Maximum Angle – Single Tilt 8.44 ft in (2.58 m)
Dump Reach At Maximum Angle – It With Qc 2.73 ft in (0.84 m)
Dump Reach At Maximum Angle – Single Tilt 2.8 ft in (0.86 m)

Engine Details

Displacement 268 cu in (4.4 L)
Bore 4.2 in (105 mm)
Stroke 5 in (127 mm)
Net Power – Iso 9249 94 hp (70.1 kw)
Net Power – Sae J1349 93 hp (69.4 kw)
Gross Power – Sae J1995 101 hp (75.4 kw)
Gross Power – Iso 14396 101 hp (75.4 kw)
Net Power – Eec 80/1269 94 hp (70.1 kw)
Net Peak Power – 1,800 Rpm – Sae J1349 95 hp (70.9 kw)
Net Peak Power – 1,800 Rpm – Iso 9249 97 hp (72.4 kw)
Net Torque Rise – 1,400 Rpm – Standard 36 %
Net Peak Power – 1,800 Rpm – Eec 80/1269 97 hp (72.4 kw)
Engine Model – Standard Cat C4.4 ACERT DIT
Net Peak Torque – 1400 Rpm – Standard – Sae J1349 301 lb ft (408.2 Nm)

Power Train

Power Shuttle Transmission – Forward 1st 3.7 mph (6 km/h)
Forward – 2nd 5.9 mph (9.5 km/h)
Forward – 3rd 12 mph (19.4 km/h)
Power Shuttle Transmission – Reverse 1st 3.7 mph (6 km/h)
Reverse – 4th 25 mph (40.3 km/h)
Forward – 4th (1) 25 mph (40.3 km/h)
Reverse – 2nd (1) 5.9 mph (9.5 km/h)
Reverse – 3rd (1) 12 mph (19.4 km/h)
Auto-Shift – Optional – Forward 1st 3.7 mph (6 km/h)
Forward – 4th (2) 17 mph (27.4 km/h)
Forward – 5th 25 mph (40.3 km/h)
Auto-Shift – Optional – Reverse 1st 3.7 mph (6 km/h)
Reverse – 2nd (2) 7.8 mph (12.6 km/h)
Reverse – 3rd (2) 17 mph (27.4 km/h)

Weights

Operating Weight – Maximum 24251 lb (11000.1 kg)
Operating Weight – Nominal 15201 lb (6895.1 kg)
Cab – Rops/Fops 573 lb (260 kg)
Ride Control 55 lb (25 kg)
Counterweights – Option 1 255 lb (115.7 kg)
Counterweights – Option 2 510 lb (231.4 kg)
Counterweights – Option 3 1075 lb (487.7 kg)
Auto-Shift Transmission 60 lb (27.3 kg)
Air Conditioning 86 lb (39.1 kg)
Four Wheel Drive 342 lb (155.2 kg)
Loader, It With Quick Coupler 805 lb (365.2 kg)
Extendible Stick – No Weights 659 lb (299 kg)

Hydraulic System

Stroke 4.7 in
Pump Type Variable-flow, axial piston
Circuit Type Closed center, load sensing
Pump Capacity At 2,200 Rpm 43 gal/min
Steering Type Front wheel
Power Steering Hydrostatic, HMU
Rod Diameter 1.4 in
4wd Cylinder – Bore 2.6 in
Brake System Inboard, oil-immersed, multiple disc
System Pressure – Loader 3307 psi
2wd Cylinder – Bore 2.6 in (66.1 mm)
System Pressure – Backhoe 3611 psi

Standards

Cab – Fops SAE J/ISO 3449 APR98 LEVEL II and ISO 3449: 1992 LEVEL II
Cab – Rops SAE J1040 May 1994/ISO 3741 1994
Brakes SAE J/ISO 3450, ISO 3450 1996
Cab – Sound ANSI/SAE J1166 Oct 98 is 79 dB (A)
Exterior Sound SAE J88 JUN86 is 76 dB (A)

Axle Ratings

Dynamic 20233 lb (9177.6 kg)
Front Axle (4wd) – Static 50582 lb (22943.7 kg)
Rear Axle – Static 50582 lb (22943.7 kg)
Front Axle (2wd) – Static 50582 lb (22943.7 kg)

Service Refill

Fuel Tank Capacity 45 gal (170.4 L)
Engine Oil – With Filter 2 gal (7.6 L)
Transmission – Torque Converter – Power Shuttle – 4wd 4.9 gal (18.6 L)
Rear Axle 4.4 gal (16.7 L)
Rear Axle – Planetaries 0.4 gal (1.6 L)
Front Axle (4wd) 2.9 gal (11 L)
Front Axle – Planetaries 0.2 gal (0.8 L)
Hydraulic System 25.1 gal (95.1 L)
Hydraulic Tank 10 gal (37.9 L)
Cooling System 5.4 gal (20.5 L)
Transmission – Torque Converter – Power Shuttle – 2wd 4.9 gal (18.6 L)
Transmission – Torque Converter – Auto-Shift – 4wd 5 gal (19 L)

Operating Specifications – Backhoe

Turning Circle – Outside – Front Wheels 26.8 ft in (8.2 m)
Turning Circle – Outside, Widest Loading Bucket 36 ft in (11 m)
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