420 Backhoe Loader

Net Power - SAE J134992 HP (68 kW) / 103 HP (76 kW)

Displacement220in³

Power Rating Conditions - No De-Rating Required Up To10000ft

Ratings at 2,200 rpm - Gross Power ISO 14396100hp

Net Torque Rise - 1,400 rpm - SAE J1349322ft-lb

Net Peak Power Rating - ISO 9249 at 1,800 rpm105hp

Net Power Rating at 2,200 rpm - ISO 924991hp

Engine ModelC3.6 74.5 kW (100 hp) Electronic Turbo Intercooled

EmissionsEngine meets Tier 4 Final/Stage V emission standards.

Ratings at 2,200 rpm - Gross Power SAE J1995102hp

Net Torque Rise - 1,400 rpm47%

Net Power Rating at 2,200 rpm - SAE J134992hp

Dimensions - Bore3.86in

Dimensions - Stroke4.72in

Net Peak Power Rating @ 1,800 rpm - SAE J1349105hp

Dig Depth - Standard14ft

Operating Weight - Maximum24251lb

Cab - ROPS/FOPS320lb

Ride Control33lb

Air Conditioning99lb

Operating Weight (estimated)17271lb

NoteMachine configuration: standard stick hoe, OROPS canopy, AWD power shift transmission, 0.96 m³ (1.25 yd³) GP loader bucket, 610 mm (24 in) standard duty hoe bucket, 340/80-18 and rear 500/70-24 tires, 240 kg (530 lb) counterweight, 80 kg (176 lb) operator

MP Bucket (0.96 m3/1.25 yd3) - Without Fold-Over Forks1642lb

Operating Weight - Maximum - ROPS Capacity24251lb

MP Bucket (0.96 m3/1.25 yd3) - With Fold-Over Forks2017lb

Counterweights, base - Stackable, one529lb

Loader QC540lb

Counterweights, base256lb

Counterweights, base - Maximum1014lb

All-Wheel DriveSTD

Power-Shift TransmissionSTD

Extendible Stick (excludes ft. counterweight)595lb

Pump TypeVariable-flow, Axial Piston

System Pressure - Loader3626psi

Pump Capacity at 2,200 rpm49.4gal/min

System Pressure - Backhoe3626psi

TypeClosed Center

Recyclability92%

Power-Shift Transmission - Optional - Reverse - 2nd7.7mile/h

Power-Shift Transmission with LTC - Optional - Forward - 2nd5.8mile/h

Power-Shift Transmission with LTC - Optional - Forward - 4th12mile/h

Power-Shift Transmission with LTC - Optional - Forward - 5th17mile/h

Power Shift Transmission - Standard - Reverse - 3rd17mile/h

Power-Shift Transmission - Optional - Forward - 3rd8mile/h

Power Shift Transmission - Standard - Forward - 3rd12mile/h

Power-Shift Transmission with LTC - Optional - Forward - 1st3.7mile/h

Power Shift Transmission - Standard - Forward - 2nd5.8mile/h

Power-Shift Transmission with LTC - Optional - Forward - 6th LTC*25mile/h

Power-Shift Transmission with LTC - Optional - Reverse - 2nd7.7mile/h

Power-Shift Transmission with LTC - Optional - Reverse - 1st3.7mile/h

Power-Shift Transmission - Optional - Forward -1st3.7mile/h

Power-Shift Transmission - Optional - Reverse - 3rd17mile/h

Power-Shift Transmission - Optional - Forward - 6th25mile/h

Power-Shift Transmission - Optional - Forward - 4th12mile/h

Power Shift Transmission - Standard - Reverse - 2nd7.7mile/h

Power Shift Transmission - Standard - Forward - 4th25mile/h

Power-Shift Transmission - Optional - Reverse - 1st3.7mile/h

Power-Shift Transmission with LTC - Optional - Forward - 6th25mile/h

Power Shift Transmission - Standard - Forward - 1st3.7mile/h

Power-Shift Transmission - Optional - Forward - 2nd5.8mile/h

Power-Shift Transmission with LTC - Optional - Forward - 3rd8mile/h

Power-Shift Transmission with LTC - Optional - Reverse - 3rd17mile/h

Power Shift Transmission - Standard - Reverse - 1st3.7mile/h

Power-Shift Transmission with LTC - Optional - Forward - 5th LTC18mile/h

Power-Shift Transmission - Optional - Forward - 5th17mile/h

Note (1)Travel speeds of two wheel drive backhoe loader at full throttle, when equipped with 500/70-24 rear tires.

Note (2)*Limited by engine speed to 40 km/h (25 mph).

Rear Axle - Dynamic22046lb

Rear Axle - Static58422lb

Front Axle, AWD - Static51808lb

Front Axle, AWD - Dynamic19841lb

Turning Circle - (inner wheel not braked) - Outside Front Wheels26.92ft

Bore2.6in

Axle Oscillation11°

TypeFront Wheel

Rod Diameter1.6in

Turning Circle - (inner wheel not braked) - Outside Widest Loader Bucket35.25ft

Stroke4.2in

Power SteeringHydrostatic

CylinderOne Double-Acting

Rear Axle - Planetaries0.4gal (US)

Rear Axle4.2gal (US)

Cooling System with Air Conditioning4.8gal (US)

Hydraulic Tank11.1gal (US)

Fuel Tank42.3gal (US)

Hydraulic System25.1gal (US)

Diesel Exhaust Fluid (DEF)5gal (US)

Front Axle (AWD) - Planetaries0.2gal (US)

Transmission - Power Shuttle - AWD4.8gal (US)

Transmission - Power Shift - AWD5gal (US)

Front Axle (AWD)2.9gal (US)

Engine Oil - With Filter2.4gal (US)

Standard

Adjustable auxiliary controls, backhoe loader

Air cleaner

Alarm, back-up

Audible system fault alarm

Automatic Engine Speed Control (AESC)

Battery, maintenance-free, 850 CCA

Battery disconnect switch

Boom transport lock

Brace, lift cylinder

Brake, parking, Spring Applied Hydraulically Released (SAHR)

Brakes, hydraulically boosted, oil disc, dual pedals, interlocking

Bucket level indicator

Canopy, ROPS/FOPS

Cat cushion swing system

Coat restraint

Coolant/antifreeze, extended life

Dome light (cab only)

Diagnostic port for engine, machine and gauge cluster Electronic Control Modules

Differential lock, loader joystick

Drink holders, two

Engine, Cat C3.6 (Direct Injection Turbocharged), meets Tier 4 Final/Stage V emission standards, Selective Catalytic Reduction, Diesel Oxidation Catalyst (DOC)

Engine enclosure, sound suppression removal panels

Face seals, O-ring

Fan, suction and guard

Fast reversing shuttle, all gears

Fenders, rear

Filters, spin-on: fuel, engine oil, transmission oil, water separator

Filters, bowl and cartridge: hydraulic fluid

Flashing hazards/signal lights

Floor mat

Four wheel drive

Four wheel drive shaft guard

Fuel tank, fully enclosed

Fully hinged front grill for cooling package cleaning access

Gauge cluster: coolant temperature, fuel level, torque converter temperature, DEF level

Ground level fuel fill and DEF fill

Halogen lights, working (2 front, 2 rear)

High ambient cooling package

Hood lock, inside cab

Hydraulic hose, XT^™

Hydraulic oil cooler

Hydraulic oil level sight gauge

Hydraulic valves, loader 2 function

Hydraulic valves, backhoe 4 function

Hydraulics, load sensing with variable displacement piston pump

Indicator lights: wait to start, water in fuel, engine warning, warning lamp, emissions module malfunction, low battery/charging system warning, high hydraulic oil temperature: LCD warnings: engine oil pressure, machine locked, service due, air filter blocked, high coolant temperature, auto idle shutdown, high torque converter temperature, hydraulic filter bypass

Instrument panel lights

Joystick controls: pilot operated, excavator-style with pattern changer

Key start/stop system

LCD operator display with soft key controls: engine speed, hour meter, gear/direction, battery voltage, hydraulic oil temperature, torque converter temperature, coolant temperature, trip totals (fuel and hours), lifetime totals (fuel and hours), operator settings (units, brightness, programmable hoe auxiliary flow), service mode diagnostics, maintenance intervals, ECM/system info

Loader, self-leveling, return-to-dig and transmission disconnect switch

Loader, single tilt

Mirror, interior, rearview

One-touch low idle

Open circuit breather

Pattern changer, in cab

Power receptacle, 5 volt USB, 1 internal

Power receptacle, 12 volt, 2 internal, 1 external

Power steering, hydrostatic

Product Link^™, satellite, network manager

Product Link, cellular, network manager

Seat belt, retractable, 51 mm (2 in)

Socket, two roof

Stabilizer shoes, street

Steering knob

Seat, air suspension, vinyl cover, with armrest

Stabilizers, EH Control, Auto-UP

Starting system, glow plugs

Steering column, tilting, telescopic

Storage compartment, lockable

Storage tray

Stop and tail lights

Swing transport lock

Tires

Toolbox, external, lockable

Torque converter

Throttle, hand and foot, electronic

Transmission, 4 speed, powershift

Transmission neutralizer switch

Transport tie-downs

Vandalism locks, four

Warning horn, electric

Optional

Auxiliary hydraulics, loader, adjustable flow

Auxiliary hydraulics, rear, adjustable flow

Battery, additional, 850 CCA

Cab, deluxe

Cold weather fuel (–30° C/–22° F)

Cold weather package, including additional battery, engine block heater, radiator antifreeze, cold weather fuel (–30° C/–22° F) and mounting for an ether bottle

Counterweights, 115 kg (255 lb), 240 kg (530 lb) or 460 kg (1,015 lb)

Fenders, front with integral steps

Guard, boom protection plate

Guard, stabilizer, rock

Hydraulic valves, loader with auxiliary roller thumb control (3rd valve for MP or Quick Coupler)

Hydraulic valves, backhoe (5th and 6th function)

Hydraulic lines, combined function auxiliary

LED lights, working (2 front, 2 rear)

Quick Coupler, hydraulic, dual lock

Quick Coupler, manual, dual lock

Quick Coupler, manual, pin lock

Radio and CD player, Bluetooth^®

Ride Control

Rotating beacon, magnetic mount

Seat, air suspension, fabric with armrest

Seat, air suspension, fabric with armrest, heated

Seat belt, retractable, 75 mm (3 in)

Security system, Bluetooth

Security system, operator display

Side mirrors, cab, external

Single Tilt Loader Coupler, Integrated Tool Carrier (IT) Interface

Stabilizer pads, reversible

Stick, extendible

Touch screen LCD Display : engine speed, hour meter, gear/direction, battery voltage, hydraulic oil temperature, torque converter temperature, coolant temperature, trip totals (fuel and hours), lifetime totals (fuel and hours), operator settings (units, brightness, programmable hoe auxiliary flow), service mode diagnostics, maintenance intervals, ECM/system info

Transmission, AutoShift with lock-up torque converter, 6 speed

Vandalism protection, gauge cover

Work Tool Attachments such as buckets, forks, material handling arms, augers, hammers, brooms, cold planers and vibratory plate compactors. See your Cat dealer for more information.