Piscataway Campus
732-885-5555
Bensalem Campus
877-726-7663

Backhoe Loaders

420 Backhoe Loader

  • Net Power
    92 HP
  • Displacement
    220 in³
  • Power Rating Conditions
    10000 ft
  • Ratings at 2
    100 HP
Engine
Net Power
92 HP
Displacement
220 in³
Power Rating Conditions
10000 ft
Ratings at 2
100 HP
Net Torque Rise
322 ft-lb
Net Peak Power Rating
105 HP
Net Power Rating at 2
91 HP
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
102 HP
Net Torque Rise
47%
Net Power Rating at 2
92 HP
Dimensions
3.86 in
Dimensions
4.72 in
Net Peak Power Rating
105 HP
Weights
Operating Weight
24251 lb
Cab
320 lb
Ride Control
33 lb
Air Conditioning
99 lb
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) operat
MP Bucket
1642 lb
Operating Weight
24251 lb
MP Bucket
2017 lb
Counterweights
529 lb
Loader QC
540 lb
Operating Weight
17271 lb
Counterweights
256 lb
Counterweights
1014 lb
All
STD
Power
STD
Extendible Stick
595 lb
Backhoe
Dig Depth
14 ft
Transmission
Power
7.7 mile/h
Power
5.8 mile/h
Power
12 mile/h
Power
17 mile/h
Power Shift Transmission
17 mile/h
Power
8 mile/h
Power Shift Transmission
12 mile/h
Power
3.7 mile/h
Power Shift Transmission
5.8 mile/h
Power
25 mile/h
Power
7.7 mile/h
Power
3.7 mile/h
Power
3.7 mile/h
Power
17 mile/h
Power
25 mile/h
Power
12 mile/h
Power Shift Transmission
7.7 mile/h
Power Shift Transmission
25 mile/h
Power
3.7 mile/h
Power
25 mile/h
Power Shift Transmission
3.7 mile/h
Power
5.8 mile/h
Power
8 mile/h
Power
17 mile/h
Power Shift Transmission
3.7 mile/h
Power
18 mile/h
Power
17 mile/h
Note
Travel speeds of two wheel drive backhoe loader at full throttle, when equipped with 500/70-24 rear tires.
Note
*Limited by engine speed to 40 km/h (25 mph).
Axle Ratings
Rear Axle
22046 lb
Rear Axle
58422 lb
Front Axle
51808 lb
Front Axle
19841 lb
Hydraulic System
Pump Type
Variable-flow, Axial Piston
System Pressure
3626 psi
Pump Capacity at 2
49.4 gal/min
System Pressure
3626 psi
Type
Closed Center
Steering
Turning Circle
26.92 ft
Bore
2.6 in
Axle Oscillation
11°
Type
Front Wheel
Rod Diameter
1.6 in
Turning Circle
35.25 ft
Stroke
4.2 in
Power Steering
Hydrostatic
Cylinder
One Double-Acting
Service Refill Capacities
Engine Oil
2.4 gal (US)
Rear Axle
0.4 gal (US)
Rear Axle
4.2 gal (US)
Cooling System with Air Conditioning
4.8 gal (US)
Transmission
4.8 gal (US)
Hydraulic Tank
11.1 gal (US)
Fuel Tank
42.3 gal (US)
Hydraulic System
25.1 gal (US)
Diesel Exhaust Fluid
5 gal (US)
Front Axle
0.2 gal (US)
Transmission
4.8 gal (US)
Transmission
5 gal (US)
Front Axle
2.9 gal (US)
  • 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.