Caterpillar 428 Series II Loader Backhoe Specs
Overview
The Caterpillar 428 Series II Loader Backhoe is a backhoe loader listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 70 hp, capacity of 1.3 yd³ and hydraulic capacity of 28.60 gal/min. This model can be reviewed for equipment comparison, jobsite planning, fleet research, and specification-based machine selection. Use the full specifications table to compare the Caterpillar 428 Series II Loader Backhoe against similar backhoe loader models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Net Power
69.80
hp
Gross Power
75.10
hp
Dig Depth - Std
15.59
ft
Bucket Capacity
1.31
yd3
Full Specifications
38 specs
Dimensions
Bucket Breakout Force
8,048 lb / 3,651 kg
Bucket Dig Force - Ext
10,258 lb / 4,653 kg
Bucket Dig Force - Std
10,438 lb / 4,735 kg
Bucket Width
94.34 in / 2,396 mm
Clearance At Max Dump Height
8.68 ft / 2.65 m
Dig Depth
3.90 ft / 1.19 m
Dig Depth - Ext
19.68 ft / 6.00 m
Dig Depth - Std
15.59 ft / 4.75 m
Ground Clearance
1.05 ft / 0.32 m
Height To Top Of Suspended Cab
9.11 ft / 2.78 m
Lift Capacity At Full Height
5,249.21 in / 133,330 mm
Load At Max Lift - Ext
2,116 lb / 960 kg
Load At Max Lift - Std
3,836 lb / 1,740 kg
Load Height - Ext
13.76 ft / 4.19 m
Load Height - Std
11.44 ft / 3.49 m
Reach At Max Dump Height
2.77 ft / 0.84 m
Reach From Swivel - Ext
21.75 ft / 6.63 m
Reach From Swivel - Std
17.65 ft / 5.38 m
Transport Height
11.73 ft / 3.58 m
Transport Length
18.66 ft / 5.69 m
Transport Width
7.90 ft / 2.41 m
Wheelbase
6.89 ft / 2.10 m
Engine
9-16 10PR / 10.5-20 10PR
2
Bucket Capacity
1.31 yd³ / 1.00 m³
Displacement
236 cu in / 3.9 L
Engine Make
2351
Engine Model
4.236
Gross Power
75 hp / 56.0 kW
Max Speed - Forward
18.30 mph / 29.5 km/h
Max Speed Reverse
18.40 mph / 29.6 km/h
Net Power
70 hp / 52.0 kW
Number of Forward Gears
4
Number of Reverse Gears
4
Operating Weight 2wd
15,748 lb / 7,143 kg
Operational
Operating Weight 2wd
Relief Valve Pressure
2,700 psi / 186.2 bar
Turning Radius
12.90 ft / 3.93 m
Hydraulics
Pump Flow Capacity
28.60 gal/min / 108.3 L/min
Related Machines
Frequently Asked Questions
How powerful is the Caterpillar 428 Series II Loader Backhoe engine? +
The Caterpillar 428 Series II Loader Backhoe produces 75 hp (56.0 kW) of engine power. This output is typical for its weight class and designed to handle demanding Backhoe Loader work cycles efficiently.
How does the Caterpillar 428 Series II Loader Backhoe compare to similar Backhoe Loader models? +
You can compare the Caterpillar 428 Series II Loader Backhoe side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.