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Home / Backhoe Loaders / Caterpillar Backhoe Loaders / Cat 430E

Cat 430E Backhoe Loader

The Caterpillar 430E backhoe loader was manufactured from 2006 to 2016. The Cat 430E is powered by 268 cubic inches (4.4 L) Caterpillar 3054C DIT 4-cylinder direct injection turbocharged diesel engine with a maximum power of 101 hp (75 kW) at 2200 rev/min.

The Cat 430E is fitted with two transmission options: 5x3 auto-shift transmission, or power shuttle transmission with 4 forward and 4 reverse gears. Max. forward and revers speed - 26.8 mph (43.2 km/h).

The closed center load sensing hydraulic system includes an axial piston pump with rated capacity of 43 gpm (163 lpm). The hydraulic system pressure is 249 bar (3611 psi). The 4WD models are equipped with 12.5/80-18 front tires and 21L-24 rear tires. The 11L-16 front tires and 19.5L-24 rear tires are used for 2WD models.

The front end loader has a lift capacity (at bucket pin) of 6323 lbs (2870 kg) to max height of 11 ft 1 in (3368 mm), and breakout force (bucket on ground) of 10130 lbs (4605 kg). The clearance with bucket dumped is 8 ft 4 in (2550 mm) at maximum dump angle of 44 degrees. The loader has a 95" (2400 mm) bucket with a rated capacity of 33.4 cu.ft (0.95 m3).

The backhoe with extendable dipper arm has a maximum depth of 19 ft 6 in (5951 mm), and 2-ft digging depth of 19 ft 5 in (5925 mm). The digging force for bucket cylinder is 15680 lbs (7127 kg), and digging force for dipper cylinder is 7197 lbs (3270 kg). The reach from swing pivot (ground line) is 23 ft 9 in (7247 mm). The backhoe is compatible with 12", 16", 18", 24", 30", 36" standard material buckets, 12", 18", 24", 30", 36" heavy-duty rock buckets, and 18", 24", 30", 36" soil excavation buckets.

Engine
Engine Model Caterpillar 3054C DIT
Engine Type Four-cylinder, direct injection turbocharged 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 Turbocharged
Maximum Engine Power, hp (kW) 101.0 (75.0)
Rated Engine Power, hp (kW) 98.0 (73.0)
Rated Engine Speed, rpm 2200
Maximum Torque, Nm (lb-ft) 405 (299)
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 (144.0)
Oil Capacity, qts (L) 8.0 (7.6)
Coolant Capacity, qts (L) 17.6 (16.7)
Electrical System Rating, Volts 12
Battery Rating 880 CCA

Standard Transmission
Transmission Type (Std) 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) 19.1 (18.0)
Maximum Forward Speed, mph (kph) 26.8 (43.2)
Maximum Reverse Speed, mph (kph) 26.8 (43.2)

Optional Transmission
Transmission Type (Opt) 5F/3R, Auto Shift
Number of Forward Gears 5
Number of Reverse Gears 3
Torque Converter Single-stage
Oil Capacity, qts (L) 20.0 (19.0)
Maximum Forward Speed, mph (kph) 25.8 (41.3)
Maximum Reverse Speed, mph (kph) 16.8 (27.1)

Wheels and Tires
Drive Wheels 2WD/4WD
Steering Configuration Front Steer
Steering System Hydrostatic
Steering Cylinder One, Double-acting
Steering Cylinder Bore, in (mm) 2.57 (65.0)
Steering Cylinder Stroke, in (mm) 4.71 (120.0)
Steering Cylinder Rod Diameter, in (mm) 1.42 (36.0)
Service Brakes Inboard, oil-immersed, multiple disc
Parking Brake Mechanical, independent
Front Tire Size (2WD) 11L-16 12PR F3
Rear Tire Size (2WD) 19.5L-24 12PR R4
Front Tire Size (4WD) 12.5/80-18 10PR
Rear Tire Size (4WD) 21L-24 16PR
Front Tread, in (mm) 74.3 (1880)
Rear Tread, in (mm) 68.3 (1727)


Hydraulic System
Hydraulic System Type Closed center load sensing
Hydraulic Pump Type Variable displacement, axial piston
Hydraulic Pump Flow, gpm (Lpm) 43.0 (163.0)
Hydraulic Pressure, Bar (psi) 249 (3611)
Hydraulic System Capacity, gal (L) 21.0 (79.0)
Valves Type Flow Sharing

Dimensions and Weight
Wheelbase 87 in (2200 mm)
Transport Length 24 ft 5 in (7424 mm)
Overall Length, (Loader on ground) 24 ft 2 in (7366 mm)
Transport Height 12 ft 8 in (3866 mm)
Height (Cab) 111.4 in (2819 mm)
Height (Exhaust) 108.9 in (2754 mm)
Overall Width 96.4 in (2438 mm)
Ground Clearance 12.6 in (320 mm)
Turning Radius 13 ft 5 in (4090 mm)
Weight (2WD) 16050 lbs (7295 kg)
Weight (4WD) 16410 lbs (7460 kg)
Weight (Maximum) 23540 lbs (10700 kg)

Front End Loader
Bucket Hinge Pin, Maximum Height (2WD) 10 ft 10 in (3296 mm)
Bucket Hinge Pin, Maximum Height (4WD) 11 ft 1 in (3368 mm)
Dump Angle at Full Height 44 degrees
Dump Clearance at Full Height 8 ft 4 in (2550 mm)
Dump Reach at Full Height 32.4 in (819 mm)
Maximum Bucket Rollback at Ground Level 40 degrees
Digging Depth 5.8 in (146 mm)
Maximum Grading Angle 108 degrees
Grill to Bucket Cutting Edge 5 ft 1 in (1551 mm)
Maximum Operating Height 13 ft 11 in (4237 mm)
Lift Capacity at Maximum Height 6323 lbs (2870 kg)
Breakout Force 10130 lbs (4605 kg)
Bucket Width 95 in (2400 mm)
Bucket Capacity 33.4 cu.ft (0.95 m3)
Loader Weight 1015 lbs (459 kg)

Backhoe (Standard Stick)
Maximum Digging Depth 15 ft 5 in (4698 mm)
Digging Depth, 24 in (610 mm) Flat Bottom 15 ft 4 in (4672 mm)
Reach From Swing Pivot at Ground Line 19 ft 10 in (6049 mm)
Loading Height 13 ft 1 in (3956 mm)
Loading Reach 5 ft 10 in (1774 mm)
Maximum Operating Height 19 ft 9 in (6009 mm)
Swing Arc 180 degrees
Bucket Rotation 205 degrees
Stabilizer Spread (Operating Position) 10 ft 10 in (3310 mm)
Stabilizer Spread (Transport Position) 7 ft 7 in (2322 mm)
Digging Force (Bucket Cylinder) 15892 lbs (7224 kg)
Digging Force (Crowd Cylinder) 9940 lbs (4518 kg)

Backhoe (Extendable Stick)
Maximum Digging Depth 19 ft 6 in (5951 mm)
Digging Depth, 2-ft (610 mm) Flat Bottom 19 ft 5 in (5925 mm)
Reach From Swing Pivot at Ground Line 23 ft 9 in (7247 mm)
Loading Height 14 ft 10 in (4520 mm)
Loading Reach 9 ft 7 in (2916 mm)
Maximum Operating Height 22 ft 11 in (6990 mm)
Swing Arc 180 degrees
Bucket Rotation 205 degrees
Stabilizer Spread (Operating Position) 10 ft 10 in (3310 mm)
Stabilizer Spread (Transport Position) 7 ft 7 in (2322 mm)
Digging Force (Bucket Cylinder) 15680 lbs (7127 kg)
Digging Force (Crowd Cylinder) 7197 lbs (3270 kg)

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