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Caterpillar 420E

Caterpillar 420E tractor
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The Caterpillar 420E is a backhoe loader tractor produced from 2006 onwards. It features a Caterpillar 4.4L 4-cylinder turbocharged diesel engine delivering 89 hp (66.4 kW) rated power and 92.5 hp (69.0 kW) gross power. Transmission options include 4-speed Power-Shuttle and 5-speed Auto-Shift. The tractor offers 4x2 2WD or optional 4x4 MFWD 4WD drive, hydrostatic power steering, and wet disc brakes. It has a fuel capacity of 45 gallons and a hydraulic system capacity of 25.1 gallons. The backhoe and loader attachments provide versatile digging and lifting capabilities with various reach and force specifications. The 420E IT variant is an Integrated Toolcarrier loader with slightly different loader specs.
Caterpillar 420Ebackhoe loadertractorspecificationsenginetransmissiondimensionshydraulicsattachments
Power-
Founded-
Model420E

Technical Specifications

Detailed specifications and technical data for Caterpillar 420E

Power

Engine:89 hp (66.4 kW)
Engine (gross):92.5 hp (69.0 kW)

Engine

Type:turbocharged diesel, 4-cylinder, liquid-cooled
Model:Caterpillar C4.4
Power:89 hp (66.4 kW)
Torque:301 lb-ft (408.2 Nm)
Starter:electric
Rated RPM:1800
Torque RPM:1400
Air cleaner:dry
Bore/Stroke:4.13x5.00 inches (105 x 127 mm)
Displacement:268 ci (4.4 L)
Oil capacity:6.9 qts (6.5 L)
Power (gross):92.5 hp (69.0 kW)
Starter volts:12
Coolant capacity:21.6 qts (20.4 L)

Height

Cab:111 inches (281 cm)
Exhaust:108 inches (274 cm)
Standard stick:141 inches (358 cm)
Extendible stick:143 inches (363 cm)

Weight

Shipping:15,201 lbs (6895 kg)
Operating:15,490 lbs (7026 kg)
Max capacity:24,251 lbs (11000 kg)

Capacity

Fuel:45 gal (170.3 L)
Rear axle:15.0 qts (14.2 L)
Front axle:10.0 qts (9.5 L)
Hydraulic system:25.1 gal (95.0 L)

Hydraulics

Type:closed center load sensing
Capacity:25.1 gal (95.0 L)
Pressure:3611 psi (backhoe) (249.0 bar), 3307 psi (loader) (228.0 bar)
Total flow:43 gpm (162.8 lpm)

Mechanical

ROPS:canopy, optional cab with heat and A/C
Drive:4x2 2WD, 4x4 MFWD 4WD optional
Brakes:Wet disc brakes
Steering:hydrostatic power

Production

Type:Backhoe loader tractor
Variants:420E IT Integrated Toolcarrier loader
Years produced:2006 - ????

Transmission

4-speed

Type:Power-Shuttle
Gears:4 forward and reverse
Oil capacity:19.6 qts (18.5 L)

5-speed

Type:Auto-Shift
Gears:5 forward and 3 reverse
Oil capacity:20 qts (18.9 L)
Options:4-speed, 5-speed

Backhoe & Loader

Rollback:39°
Dump angle:44°
Backhoe type:Caterpillar Backhoe
Bucket force:13,875 lbs (6293 kg)
Bucket width:89 inches (226 cm)
Digging depth:172 inches (436 cm)
Height at pin:130 inches (330 cm)
Rollback (IT):40°
Loading height:143 inches (363 cm)
Reach (dumped):34 inches (86 cm)
Bucket capacity:1.25 cu yd (1.0 cu m)
Dump angle (IT):45°
Reach from pivot:265 inches (673 cm)
Dipperstick force:9,662 lbs (4382 kg)
Clearance (dumped):101 inches (256 cm)
Height at pin (IT):131 inches (332 cm)
Reach (dumped) (IT):33 inches (83 cm)
Clearance (dumped) (IT):98 inches (248 cm)
Loader breakout (bucket):10,242 lbs (4645 kg)
2-Foot flat digging depth:170 inches (431 cm)
8-Foot flat digging depth:170 inches (431 cm)
Loader lift (full at pin):6,457 lbs (2928 kg)
Bucket force (extended stick):13,863 lbs (6288 kg)
Loader breakout (bucket) (IT):10,593 lbs (4804 kg)
Bucket force (retracted stick):13,863 lbs (6288 kg)
Digging depth (extended stick):215 inches (546 cm)
Loader lift (full at pin) (IT):6,975 lbs (3163 kg)
Digging depth (retracted stick):173 inches (439 cm)
Loading height (extended stick):163 inches (414 cm)
Loading height (retracted stick):141 inches (358 cm)
Reach from pivot (extended stick):306 inches (777 cm)
Dipperstick force (extended stick):7,023 lbs (3185 kg)
Reach from pivot (retracted stick):266 inches (675 cm)
Dipperstick force (retracted stick):9,616 lbs (4361 kg)
2-Foot flat digging depth (extended stick):213 inches (541 cm)
8-Foot flat digging depth (extended stick):213 inches (541 cm)
2-Foot flat digging depth (retracted stick):172 inches (436 cm)
8-Foot flat digging depth (retracted stick):172 inches (436 cm)

Dimensions & Tires

Width:96 inches (243 cm)
Length:299 inches (759 cm)
Weight:15201 to 15490 pounds
Rear tire:19.5L-24
Wheelbase:87 inches (220 cm)
Front tire:12.5/80-18
Ground clearance:13 inches (33 cm)
Additional rear tires:21L-24, 500/70R24, 19.5L-R24
Additional front tires:11L-16, 340/80R