420 Backhoe Loader

Net Power – SAE J1349

92 HP (68 kW) / 103 HP (76 kW)

Displacement

220in³

Power Rating Conditions – No De-Rating Required Up To

10000ft

Ratings at 2,200 rpm – Gross Power ISO 14396

100hp

Net Torque Rise – 1,400 rpm – SAE J1349

322ft-lb

Net Peak Power Rating – ISO 9249 at 1,800 rpm

105hp

Net Power Rating at 2,200 rpm – ISO 9249

91hp

Engine Model

C3.6 74.5 kW (100 hp) Electronic Turbo Intercooled

Emissions

Engine meets Tier 4 Final/Stage V emission standards.

Ratings at 2,200 rpm – Gross Power SAE J1995

102hp

Net Torque Rise – 1,400 rpm

47%

Net Power Rating at 2,200 rpm – SAE J1349

92hp

Dimensions – Bore

3.86in

Dimensions – Stroke

4.72in

Net Peak Power Rating @ 1,800 rpm – SAE J1349

105hp

Dig Depth – Standard

14ft

Operating Weight – Maximum

24251lb

Cab – ROPS/FOPS

320lb

Ride Control

33lb

Air Conditioning

99lb

Note

Machine 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 Forks

1642lb

Operating Weight – Maximum – ROPS Capacity

24251lb

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

2017lb

Counterweights, base – Stackable, one

529lb

Loader QC

540lb

Operating Weight (estimated)

17271lb

Counterweights, base

256lb

Counterweights, base – Maximum

1014lb

All-Wheel Drive

STD

Power-Shift Transmission

STD

Extendible Stick (excludes ft. counterweight)

595lb

Pump Type

Variable-flow, Axial Piston

System Pressure – Loader

3626psi

Pump Capacity at 2,200 rpm

49.4gal/min

System Pressure – Backhoe

3626psi

Type

Closed Center

Power-Shift Transmission – Optional – Reverse – 2nd

7.7mile/h

Power-Shift Transmission with LTC – Optional – Forward – 2nd

5.8mile/h

Power-Shift Transmission with LTC – Optional – Forward – 4th

12mile/h

Power-Shift Transmission with LTC – Optional – Forward – 5th

17mile/h

Power Shift Transmission – Standard – Reverse – 3rd

17mile/h

Power-Shift Transmission – Optional – Forward – 3rd

8mile/h

Power Shift Transmission – Standard – Forward – 3rd

12mile/h

Power-Shift Transmission with LTC – Optional – Forward – 1st

3.7mile/h

Power Shift Transmission – Standard – Forward – 2nd

5.8mile/h

Power-Shift Transmission with LTC – Optional – Forward – 6th LTC*

25mile/h

Power-Shift Transmission with LTC – Optional – Reverse – 2nd

7.7mile/h

Power-Shift Transmission with LTC – Optional – Reverse – 1st

3.7mile/h

Power-Shift Transmission – Optional – Forward -1st

3.7mile/h

Power-Shift Transmission – Optional – Reverse – 3rd

17mile/h

Power-Shift Transmission – Optional – Forward – 6th

25mile/h

Power-Shift Transmission – Optional – Forward – 4th

12mile/h

Power Shift Transmission – Standard – Reverse – 2nd

7.7mile/h

Power Shift Transmission – Standard – Forward – 4th

25mile/h

Power-Shift Transmission – Optional – Reverse – 1st

3.7mile/h

Power-Shift Transmission with LTC – Optional – Forward – 6th

25mile/h

Power Shift Transmission – Standard – Forward – 1st

3.7mile/h

Power-Shift Transmission – Optional – Forward – 2nd

5.8mile/h

Power-Shift Transmission with LTC – Optional – Forward – 3rd

8mile/h

Power-Shift Transmission with LTC – Optional – Reverse – 3rd

17mile/h

Power Shift Transmission – Standard – Reverse – 1st

3.7mile/h

Power-Shift Transmission with LTC – Optional – Forward – 5th LTC

18mile/h

Power-Shift Transmission – Optional – Forward – 5th

17mile/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 – Dynamic

22046lb

Rear Axle – Static

58422lb

Front Axle, AWD – Static

51808lb

Front Axle, AWD – Dynamic

19841lb

Turning Circle – (inner wheel not braked) – Outside Front Wheels

26.92ft

Bore

2.6in

Axle Oscillation

11°

Type

Front Wheel

Rod Diameter

1.6in

Turning Circle – (inner wheel not braked) – Outside Widest Loader Bucket

35.25ft

Stroke

4.2in

Power Steering

Hydrostatic

Cylinder

One Double-Acting

Engine Oil – With Filter

2.4gal (US)

Rear Axle – Planetaries

0.4gal (US)

Rear Axle

4.2gal (US)

Cooling System with Air Conditioning

4.8gal (US)

Hydraulic Tank

11.1gal (US)

Fuel Tank

42.3gal (US)

Hydraulic System

25.1gal (US)

Diesel Exhaust Fluid (DEF)

5gal (US)

Front Axle (AWD) – Planetaries

0.2gal (US)

Transmission – Power Shuttle – AWD

4.8gal (US)

Transmission – Power Shift – AWD

5gal (US)

Front Axle (AWD)

2.9gal (US)

Recyclability

92%

Standard Equipment
- 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 Equipment
- 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.