Caterpillar 420D Backhoe Loader

Weights
Counterweights - Option 1

320 lb

Operating Weight 4wd

15763.1 lb

Operating Weight - Maximum

21605 lb

Operating Weight - Nominal

15772 lb

Boom / Stick / Bucket
Bucket Breakout Force

10138.89 lb

Bucket Capacity

1.26 yd3

Engine & Fuel System
Engine Make

2236

Engine Model

3054T

Engine Model - Standard

Cat 3054T

Engine Oil With Filter

2 gal

Fuel Capacity

33.9 gal

Fuel Tank

34 gal

Gross Power

88 hp

Gross Power - Sae J1995

88 hp

Net Power

85 hp

Net Power (Optional) - Din 70020

88 PS

Net Power (Optional) - Iso 1585

85 hp

Net Power (Optional) - Iso 9249

85 hp

Net Power (Optional) - Sae J1349

84 hp

Net Power - Sae J1349

85 hp

Number Of Cylinders

4

Power Measured @

2200 rpm

Cooling System - High-Ambient

4.4 gal

Displacement

243 cu in

Drive System
Brake System

Inboard, oil-immersed

Brakes

SAE J1473 October 1990/ISO 3450 1996

Power Steering

Hydrostatic

Steering Type

Front Wheel

Operating Specs
Dig Depth

5.32 in

Dig Depth - Ext

18.08 ft in

Dig Depth - Single Tilt

5 in

Dig Depth - Standard

14.42 ft in

Dig Depth - Std

14.41 ft in

Reach At Max Dump Height

2.74 ft in

Hydraulic System
Hydraulic System

21 gal

Hydraulic Tank

10 gal

Pump Flow Capacity

43.1 gal/min

Pump Type

Variable-Flow, Axial-Piston

Relief Valve Pressure

3300.2 psi

Pump Capacity At 2,200 Rpm

43 gal/min

System Pressure

3300 psi

Dimensions, Wheels & Tires
Rear Tires Size 2wd/4wd

19.5×24,10PR / 19.5L24,10PR

Tire Size Front - 2wd / 4wd

11Lx16,12PR / 12.5/80×18,10PR

Wheelbase

6.89 ft in

Clearance At Max Dump Height

8.35 ft in

Ground Clearance

0.98 ft in

Turning Radius

17.6 ft in

Transport Height

11.77 ft in

Transport Length

22.89 ft in

Transport Width

7.72 ft in

Cab - Rops

SAE J397/SAE J1040 May 1994/ISO 3471 1994

Transmission
Transmission - Auto-Shift - 2wd

4 gal

Transmission - Auto-Shift - Awd

4 gal

Transmission Type

Power Shuttle

Max Speed - Forward

20.4 mph

Max Speed - Reverse

20.4 mph

Number Of Forward Gears

4

Number Of Reverse Gears

4

Forward - 2nd (1)

5.8 mph

Forward - 2nd (2)

5.7 mph

Forward - 3rd (1)

12 mph

Forward - 3rd (2)

7.6 mph

Forward - 4th (1)

20.4 mph

Forward - 4th (2)

11.9 mph

Forward - 5th

20 mph

Reverse - 2nd (1)

5.8 mph

Reverse - 2nd (2)

7.6 mph

Reverse - 3rd (1)

12 mph

Reverse - 3rd (2)

14.5 mph

Reverse - 4th

20.4 mph

Technical Specs
Load Height - Std

11.86 ft in

Reach From Swivel - Std

18.54 ft in

Reach At Load Height - Std

2.83 ft in

Bucket Rotation

205 degrees

Loading Reach - Standard

5.67 ft in

Bucket Dig Force - Ext

14586 lb

Bucket Dig Force - Standard

14712 lb

Bucket Dig Force - Std

14712 lb

E-Stick Extended (1)

18.08 ft in

E-Stick Extended (2)

21.9 ft in

E-Stick Extended (3)

14586 lb

E-Stick Extended (4)

6188 lb

E-Stick Extended (5)

4121 lb

E-Stick Retracted (1)

14.67 ft in

E-Stick Retracted (2)

18.72 ft in

E-Stick Retracted (3)

14586 lb

E-Stick Retracted (4)

8421 lb

E-Stick Retracted (5)

8936 lb

Load Height - Ext

13.7 ft in

Loading Height - Standard

11.83 ft in

Reach At Load Height - Ext

2.47 ft in

Reach From Swivel - Ext

21.9 ft in

Stick Dig Force - Standard

8593 lb

Bucket Width - General Purpose

89 ft

Lift Capacity At Full Height

6384.59 lb

Bucket Width

89.06 in

Bore

4 in

Stroke

5 in

Circuit Type

Load-sensing, closed-center

4wd Cylinder - Bore

2.56 in

Stroke (1)

8.8 in

Stroke (2)

8.3 in

2wd Cylinder - Bore

2.8 in

Rod Diameter (1)

1.8 in

Rod Diameter (2)

1.5 in

Cab - Sound

ANSI/SAE J1166 Oct 98 is 78.5 dB(A)

Exterior Sound

SAE J88 April 95 is 73.0 dB(A)

Front Axle (4wd) - Static

27029 lb

Rear Axle - Static

61233 lb

Front Axle (2wd) - Static

30319 lb

Dynamic (1)

6983 lb

Dynamic (2)

20418 lb

Cooling System - A/C

4.2 gal

Rear Axle

6.4 gal

Front Axle (4wd)

2 gal

Front Axle - Planetaries

0.2 gal