420 Backhoe Loader

Product Description

The Cat® 420 Backhoe Loader delivers exceptional performance, increased fuel efficiency, superior hydraulic system, versatility and an updated operator station.

Specifications
Us
Metric
Engine
Maximum Gross Power – SAE J1995: 2014
102 hp (76 kW) / 112 hp (84 kW)
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
102 hp
76 kW
Ratings at 2,200 rpm - Gross Power ISO 14396
100 hp
74 kW
Net Power Rating at 2,200 rpm - SAE J1349
91 hp
68 kW
Net Power Rating at 2,200 rpm - ISO 9249
91 hp
68 kW
Net Peak Power Rating @ 1,800 rpm - SAE J1349
105 hp
78 kW
Net Peak Power Rating - ISO 9249 at 1,800 rpm
105 hp
78 kW
Dimensions - Bore
3.86 in
98 mm
Dimensions - Stroke
4.72 in
120 mm
Displacement
220 in³
3.6 l
Net Torque Rise - 1,400 rpm
48%
Net Torque Rise - 1,400 rpm - SAE J1349
322 ft-lb
436 N·m
Power Rating Conditions - No De-Rating Required Up To
10000 ft
3048 m
Engine - Optional
Engine Model
C3.6 82 kW (110 hp) Electronic Turbo Intercooled
Emissions
Engine meets Tier 4 Final/Stage V emission standards.
Ratings at 2,200 rpm - Gross Power SAE J1995
112 hp
84 kW
Ratings at 2,200 rpm - Gross Power ISO 14396
110 hp
82 kW
Net Power Rating at 2,200 rpm - SAE J1349
101 hp
76 kW
Net Power Rating at 2,200 rpm - ISO 9249
101 hp
75 kW
Net Peak Power Rating @ 2,200 rpm - SAE J1349
110 hp
82 kW
Net Peak Power Rating @ 2,200 rpm - ISO 9249
109 hp
82 kW
Dimensions - Bore
3.86 in
98 mm
Dimensions - Stroke
4.72 in
120 mm
Displacement
220 in³
3.6 l
Net Torque Rise - 1,400 rpm
48%
Net Torque Rise - 1,400 rpm - SAE J1349
358 lb/ft
485 N·m
Power Rating Conditions - No De-Rating Required Up To
10000 ft
3048 m
Weights
Operating Weight - Maximum
24251 lb
11000 kg
Operating Weight (estimated)
17271 lb
7834 kg
Operating Weight - Maximum - ROPS Capacity
24251 lb
11000 kg
Cab - ROPS/FOPS
320 lb
145 kg
Power-Shift Transmission
STD
Ride Control
33 lb
15 kg
Air Conditioning
99 lb
45 kg
All-Wheel Drive
STD
MP Bucket (0.96 m3/1.25 yd3) - With Fold-Over Forks
2017 lb
915 kg
MP Bucket (0.96 m3/1.25 yd3) - Without Fold-Over Forks
1642 lb
745 kg
Loader QC
540 lb
245 kg
Extendible Stick (excludes ft. counterweight)
595 lb
270 kg
Counterweights, base
256 lb
115 kg
Counterweights, base - Stackable, one
529 lb
240 kg
Counterweights, base - Maximum
1014 lb
460 kg
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, full fuel tank.
Backhoe
Dig Depth - Standard
14 ft
4278 mm
Transmission
Power Shift Transmission - Standard - Forward - 1st
3.7 mile/h
5.9 km/h
Power Shift Transmission - Standard - Forward - 2nd
5.8 mile/h
9.4 km/h
Power Shift Transmission - Standard - Forward - 3rd
12 mile/h
20 km/h
Power Shift Transmission - Standard - Forward - 4th
25 mile/h
41 km/h
Power Shift Transmission - Standard - Reverse - 1st
3.7 mile/h
5.9 km/h
Power Shift Transmission - Standard - Reverse - 2nd
7.7 mile/h
12.4 km/h
Power Shift Transmission - Standard - Reverse - 3rd
17 mile/h
27 km/h
Power-Shift Transmission - Optional - Forward -1st
3.7 mile/h
5.9 km/h
Power-Shift Transmission - Optional - Forward - 2nd
5.8 mile/h
9.4 km/h
Power-Shift Transmission - Optional - Forward - 3rd
8 mile/h
12 km/h
Power-Shift Transmission - Optional - Forward - 4th
12 mile/h
20 km/h
Power-Shift Transmission - Optional - Forward - 5th
17 mile/h
27 km/h
Power-Shift Transmission - Optional - Forward - 6th
25 mile/h
41 km/h
Power-Shift Transmission - Optional - Reverse - 1st
3.7 mile/h
5.9 km/h
Power-Shift Transmission - Optional - Reverse - 2nd
7.7 mile/h
12 km/h
Power-Shift Transmission - Optional - Reverse - 3rd
17 mile/h
27 km/h
Power-Shift Transmission with LTC - Optional - Forward - 1st
3.7 mile/h
5.9 km/h
Power-Shift Transmission with LTC - Optional - Forward - 2nd
5.8 mile/h
9.4 km/h
Power-Shift Transmission with LTC - Optional - Forward - 3rd
8 mile/h
12 km/h
Power-Shift Transmission with LTC - Optional - Forward - 4th
12 mile/h
20 km/h
Power-Shift Transmission with LTC - Optional - Forward - 5th
17 mile/h
27 km/h
Power-Shift Transmission with LTC - Optional - Forward - 5th LTC
18 mile/h
29 km/h
Power-Shift Transmission with LTC - Optional - Forward - 6th
25 mile/h
41 km/h
Power-Shift Transmission with LTC - Optional - Forward - 6th LTC*
25 mile/h
40 km/h
Power-Shift Transmission with LTC - Optional - Reverse - 1st
3.7 mile/h
5.9 km/h
Power-Shift Transmission with LTC - Optional - Reverse - 2nd
7.7 mile/h
12 km/h
Power-Shift Transmission with LTC - Optional - Reverse - 3rd
17 mile/h
27 km/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).
Axle Ratings
Front Axle, AWD - Static
26455 lb
12000 kg
Front Axle, AWD - Dynamic
20233 lb
6000 kg
Rear Axle - Static
28660 lb
13000 kg
Rear Axle - Dynamic
15432 lb
7000 kg
Hydraulic System
Type
Closed Center
Pump Type
Variable-flow, Axial Piston
Pump Capacity at 2,200 rpm
49.4 gpm
187 L/min
System Pressure - Backhoe
3626 psi
25000 kPa
System Pressure - Loader
3626 psi
25000 kPa
Steering
Type
Front Wheel
Power Steering
Hydrostatic
Cylinder
One Double-Acting
Bore
2.6 in
65 mm
Stroke
4.2 in
106 mm
Rod Diameter
1.6 in
40 mm
Axle Oscillation
11°
Turning Circle - (inner wheel not braked) - Outside Front Wheels
26.92 ft
8.205 m
Turning Circle - (inner wheel not braked) - Outside Widest Loader Bucket
35.25 ft
10.745 m
Service Refill Capacities
Cooling System with Air Conditioning
4.8 gal (US)
18 l
Fuel Tank
42.3 gal (US)
160 l
Engine Oil - With Filter
2.4 gal (US)
9 l
Diesel Exhaust Fluid (DEF)
5 gal (US)
19 l
Transmission - Power Shuttle - AWD
4.8 gal (US)
18 l
Transmission - Power Shift - AWD
5 gal (US)
19 l
Rear Axle
4.2 gal (US)
16 l
Rear Axle - Planetaries
0.4 gal (US)
1.7 l
Front Axle (AWD)
2.9 gal (US)
11 l
Front Axle (AWD) - Planetaries
0.2 gal (US)
0.7 l
Hydraulic System
25.1 gal (US)
95 l
Hydraulic Tank
11.1 gal (US)
42 l
Sustainability
Recyclability
92%
Standard/Optional

Standard Equipment

STANDARD EQUIPMENT

Optional Equipment

OPTIONAL EQUIPMENT

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