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Caterpillar 422E Backhoe Loader

Caterpillar 422E Engine

Engine Model ............... Caterpillar 3054C DINA
Engine Type ............... Four-stroke, 4-cylinder, liquid cooled diesel
Number of Cylinders ............... 4, In-Line
Displacement, cu in (L) ............... 268 (4.40)
Engine Bore, in (mm) ............... 4.13 (105.0)
Engine Stroke, in (mm) ............... 5.00 (127.0)
Aspiration ............... Naturally aspirated
Maximum Engine Power, hp (kW) ............... 76.0 (57.0)
Rated Engine Power, hp (kW) ............... 75.0 (56.0)
Rated Engine Speed, rpm ............... 2200
Maximum Torque, Nm (lb-ft) ............... 386 (285)
Torque Speed, rpm ............... 1400
Compression ............... 16.2:1
Emission ............... Tier 2
Fuel System ............... Direct Injection
Rotation ............... Counterclockwise
Air Cleaner ............... Dry-type axial seal
Fuel Tank Capacity, gal (L) ............... 38.0 (145.0)
Oil Capacity, qts (L) ............... 8.0 (7.6)
Coolant Capacity, qts (L) ............... 23.5 (22.0)
Electrical System Rating, Volts ............... 12
Battery Rating ............... 880 CCA

Transmission Configuration

Transmission Type ............... Power Shuttle
Gearbox Type ............... 4F/4R, Full synchromesh
Number of Forward Gears ............... 4
Number of Reverse Gears ............... 4
Torque Converter ............... Single-stage
Torque Converter Ratio ............... 2.63:1
Oil Capacity, qts (L) ............... 19.6 (18.5)
Maximum Forward Speed, mph (kph) ............... 24.8 (40.0)
Maximum Reverse Speed, mph (kph) ............... 24.8 (40.0)

Hydraulic System

Hydraulic System Type ............... Closed center load sensing
Hydraulic Pump Type ............... Variable displacement piston pump
Hydraulic Pump Flow, gpm (Lpm) ............... 33.1 (125.0)
Hydraulic Pressure, Bar (psi) ............... 227 (3292)
Hydraulic System Capacity, gal (L) ............... 21.5 (80.5)
Valves Type ............... Pressure-compensated

Cat 422E Wheels and Tires

Drive Wheels ............... 2WD/4WD
Steering Configuration ............... Front Steer
Steering System ............... Hydrostatic
Steering Cylinder ............... One, Double-acting
Steering Cylinder Bore, in (mm) ............... 2.56 (65)
Steering Cylinder Stroke, in (mm) ............... 4.72 (120)
Steering Cylinder Rod Diameter, in (mm) ............... 1.42 (36)
Service Brakes ............... Fully enclosed, hydraulic, multiple discs
Parking Brake ............... Mechanical, independent
Front Tire Size ............... 12.5/80x18 10PR
Rear Tire Size ............... 16.9x28 10PR
Front Tire Size (Radial) ............... 340/80R18
Rear Tire Size (Radial) ............... 16.9R28
Front Tread, in (mm) ............... 72.2 (1826)
Rear Tread, in (mm) ............... 67.7 (1713)

Dimensions and Weight

Wheelbase ............... 87 in (2200 mm)
Transport Length ............... 19 ft 1 in (5830 mm)
Overall Length, (Loader on ground) ............... 18 ft 9 in (5785 mm)
Transport Height ............... 12 ft 2 in (3736 mm)
Height (Cab) ............... 113.2 in (2863 mm)
Height (Exhaust) ............... 109.8 in (2779 mm)
Overall Width ............... 93.6 in (2368 mm)
Ground Clearance ............... 14.2 in (358 mm)
Turning Radius ............... 13 ft 6 in (4100 mm)
Weight (Operating) ............... 16810 lbs (7640 kg)
Weight (Maximum) ............... 22460 lbs (10200 kg)

Cat 422E Loader Specifications

Dimensions and Performance Data

Bucket Hinge Pin, Maximum Height ............... 10 ft 8 in (3314 mm)
Dump Angle at Full Height ............... 43 degrees
Dump Clearance at Full Height ............... 8 ft 6 in (2621 mm)
Dump Reach at Full Height ............... 33.3 in (843 mm)
Maximum Bucket Rollback at Ground Level ............... 39 degrees
Digging Depth ............... 3.6 in (91 mm)
Maximum Grading Angle ............... 109 degrees
Maximum Operating Height ............... 13 ft 8 in (4211 mm)
Lift Capacity at Maximum Height ............... 5342 lbs (2423 kg)
Breakout Force ............... 8767 lbs (3985 kg)
Loader Weight ............... 972 lbs (441 kg)

Loader Buckets

Width, in (mm) ............... 89 (2260)
Height, in (mm) ............... 34.3 (871)
Length, in (mm) ............... 42.1 (1095)
Capacity (Struck), cu.ft (m3) ............... 28.4 (0.81)
Capacity (Heaped), cu.ft (m3) ............... 33.6 (0.96)
Weight, lb (kg) ............... 905 (410)

Width, in (mm) ............... 95 (2400)
Height, in (mm) ............... 33.8 (860)
Length, in (mm) ............... 35.5 (970)
Capacity (Struck), cu.ft (m3) ............... 29.2 (0.84)
Capacity (Heaped), cu.ft (m3) ............... 35.0 (1.00)
Weight, lb (kg) ............... 1180 (535)

Cat 422E Backhoe Specifications

Dimensions and Performance Data (Standard Stick)

Maximum Digging Depth ............... 15 ft 8 in (4834 mm)
Digging Depth, 24 in (610 mm) Flat Bottom ............... 15 ft 7 in (4804 mm)
Reach From Swing Pivot at Ground Line ............... 18 ft 2 in (5558 mm)
Loading Height ............... 12 ft 4 in (3802 mm)
Loading Reach ............... 5 ft 3 in (1620 mm)
Swing Arc ............... 180 degrees
Bucket Rotation ............... 205 degrees
Stabilizer Width ............... 7 ft 7 in (2368 mm)
Digging Force (Bucket Cylinder) ............... 11690 lbs (5312 kg)
Digging Force (Crowd Cylinder) ............... 7193 lbs (3270 kg)
Total Side Shift Travel ............... 4 ft 1 in (1258 mm)

Dimensions and Performance Data (Extendable Stick)

Maximum Digging Depth ............... 19 ft 3 in (5887 mm)
Digging Depth, 24 in (610 mm) Flat Bottom ............... 19 ft 2 in (5866 mm)
Reach From Swing Pivot at Ground Line ............... 21 ft 6 in (6610 mm)
Loading Height ............... 14 ft 1 in (4311 mm)
Loading Reach ............... 8 ft 6 in (2623 mm)
Swing Arc ............... 180 degrees
Bucket Rotation ............... 205 degrees
Stabilizer Width ............... 7 ft 7 in (2368 mm)
Digging Force (Bucket Cylinder) ............... 11465 lbs (5211 kg)
Digging Force (Crowd Cylinder) ............... 5395 lbs (2452 kg)
Total Side Shift Travel ............... 4 ft 1 in (1258 mm)

Heavy-Duty Buckets

Width, in (mm) ............... 12 (305)
Capacity, cu.ft (m3) ............... 2.8 (0.079)
Number of Teeth ............... 3
Weight, lb (kg) ............... 235 (107)

Width, in (mm) ............... 16 (406)
Capacity, cu.ft (m3) ............... 3.7 (0.105)
Number of Teeth ............... 3
Weight, lb (kg) ............... 270 (123)

Width, in (mm) ............... 18 (457)
Capacity, cu.ft (m3) ............... 4.2 (0.119)
Number of Teeth ............... 4
Weight, lb (kg) ............... 283 (129)

Width, in (mm) ............... 24 (610)
Capacity, cu.ft (m3) ............... 6.2 (0.176)
Number of Teeth ............... 5
Weight, lb (kg) ............... 337 (153)

Width, in (mm) ............... 30 (762)
Capacity, cu.ft (m3) ............... 8.2 (0.232)
Number of Teeth ............... 5
Weight, lb (kg) ............... 375 (170)

Width, in (mm) ............... 36 (914)
Capacity, cu.ft (m3) ............... 10.3 (0.292)
Number of Teeth ............... 6
Weight, lb (kg) ............... 426 (194)

High Capacity Buckets

Width, in (mm) ............... 18 (457)
Capacity, cu.ft (m3) ............... 6.4 (0.181)
Number of Teeth ............... 4
Weight, lb (kg) ............... 328 (149)

Width, in (mm) ............... 24 (610)
Capacity, cu.ft (m3) ............... 8.5 (0.241)
Number of Teeth ............... 5
Weight, lb (kg) ............... 384 (174)

Width, in (mm) ............... 30 (762)
Capacity, cu.ft (m3) ............... 11.3 (0.320)
Number of Teeth ............... 5
Weight, lb (kg) ............... 423 (192)

Width, in (mm) ............... 36 (914)
Capacity, cu.ft (m3) ............... 13.4 (0.380)
Number of Teeth ............... 6
Weight, lb (kg) ............... 479 (218)

Extreme Service Buckets

Width, in (mm) ............... 12 (305)
Capacity, cu.ft (m3) ............... 2.2 (0.064)
Number of Teeth ............... 3
Weight, lb (kg) ............... 233 (106)

Width, in (mm) ............... 18 (457)
Capacity, cu.ft (m3) ............... 3.4 (0.096)
Number of Teeth ............... 4
Weight, lb (kg) ............... 291 (132)

Width, in (mm) ............... 24 (610)
Capacity, cu.ft (m3) ............... 5.2 (0.142)
Number of Teeth ............... 4
Weight, lb (kg) ............... 335 (152)

Width, in (mm) ............... 30 (762)
Capacity, cu.ft (m3) ............... 6.2 (0.189)
Number of Teeth ............... 6
Weight, lb (kg) ............... 390 (177)