Cat 428 vs. Case 851FX Backhoe loaders Comparison

Compare available technical data for Loaders. Find the right details to make your decision easier.

Comparison

Highlight differences

Cat 428 Backhoe loaders

428

Case 851 Backhoe loaders

851FX

General

Engine model

Engine model CAT 3054C

Engine model FPT F5BFL413A*W

Operating weight

Operating weight 11,000 kg

Operating weight 8,100 kg

Lifting capacity

Lifting capacity 3,728 kg

Lifting capacity 3,700 kg

Bucket width

Bucket width 2,409 mm

Bucket width -

Tire size

Tire size (F) 340/80-18 , (R) 440/80-28

Tire size (F) Standard 9x16-16 PR, (R) Standard 16.9x28-12 PR

Bucket capacity

Bucket capacity 1 m3

Bucket capacity 0.3 cu m

Max speed forward

Max speed forward 37 kph

Max speed forward 39.2 kph

Transmission type

Transmission type Powershuttle 4x4

Transmission type Powershuttle with TC

Years

Years 1987-2025

Years 2022-2025

Market Average

Market Average AED 275,000

Market Average AED 210,000

Price

Price AED 186,000

Price AED 189,000

Engine

Displacement

Displacement 4,400 cm3

Displacement 3,400 cu cm

Aspiration

Aspiration Mechanical turbo

Aspiration -

Gross power

Gross power 74 kw

Gross power 72 kw

Max torque

Max torque 383 Nm

Max torque 459 Nm

Net power

Net power 65.6 kw

Net power -

Bore

Bore 10.5 cm

Bore -

Stroke

Stroke 12.7 cm

Stroke -

Emissions

Emissions Tier 3

Emissions CEV Stage IV

Torque rise

Torque rise 31 %

Torque rise -

Operational specifications

Arm crowding force

Arm crowding force 36.8 kN

Arm crowding force -

Refill capacities

Engine oil cap

Engine oil cap 9 liter

Engine oil cap 9.1 liter

Attachments

Bucket digging force

Bucket digging force 63.4 kN

Bucket digging force -

Dimensions

Wheelbase

Wheelbase 2.2 m

Wheelbase 2.18 m

Overall Length

Overall Length 5 m

Overall Length -

Overall Width

Overall Width 2 m

Overall Width -

Transport length

Transport length -

Transport length 6 m

Transport width

Transport width -

Transport width 2 m

Hydraulic system

Pump flow cap

Pump flow cap 160 lpm

Pump flow cap 154 lpm

Relief valve pressure

Relief valve pressure 250 bar

Relief valve pressure 209.94 bar

Pump type

Pump type Variable flow, axial piston

Pump type Closed center

Loader

Breakout force

Breakout force 54.79 kN

Breakout force 54.11 kN

Loader dump height

Loader dump height 2,755 mm

Loader dump height 2,660 mm

Loader dump reach

Loader dump reach 805 mm

Loader dump reach 840 mm

Loader digging depth

Loader digging depth 99 mm

Loader digging depth 110 mm

Service refill capacities

Cooling fluid cap

Cooling fluid cap 18 liters

Cooling fluid cap 20 liter

Fuel cap

Fuel cap 160 liter

Fuel cap 129 liter

Hydraulic fluid cap

Hydraulic fluid cap 95 liter

Hydraulic fluid cap 80 liter

Front axle fluid cap

Front axle fluid cap 11 liters

Front axle fluid cap -

Transmission fluid cap

Transmission fluid cap 19 liter

Transmission fluid cap 18 liter

Rear axle fluid capacity

Rear axle fluid capacity 16 liter

Rear axle fluid capacity 17.1 liter

Front axle fluid capacity

Front axle fluid capacity -

Front axle fluid capacity 8.9 liter

Transmission

Max speed reverse

Max speed reverse 37 kph

Max speed reverse -

Number of reverse gears

Number of reverse gears 4

Number of forward gears

Number of forward gears 6

Number of forward gears 4

Operating specifications

Dump angle

Dump angle 45 degrees

Dump angle -

Extended backhoe digging depth

Extended backhoe digging depth 5.7 m

Extended backhoe digging depth -

Extended backhoe dump height

Extended backhoe dump height 4.5 m

Extended backhoe dump height -

Extended backhoe dump reach

Extended backhoe dump reach 2.5 m

Extended backhoe dump reach -

Extended backhoe reach from swivel

Extended backhoe reach from swivel 6.5 m

Extended backhoe reach from swivel -

Rack back angle

Rack back angle -

Rack back angle 45 º

Brake system

Brake system -

Brake system Wet Multi Discs, 4 Discs

Backhoe

Backhoe dump height

Backhoe dump height 3,900 m

Backhoe dump height 3,800 mm

Backhoe reach from swivel

Backhoe reach from swivel 5,600 m

Backhoe reach from swivel 5,900 mm

Bucket rotation

Bucket rotation 205 degrees

Bucket rotation 204 º

Backhoe digging depth

Backhoe digging depth 4,400 mm

Backhoe digging depth 4,700 mm

Performance

Looking at performance technical specs and key features the Cat 428 Backhoe loaders excels in terms of engine power at and operating weight 11000 compared to other models like the Case 851FX Backhoe loaders.

User rating

Owners operators and fleet managers recommend the Cat 428 Backhoe loaders for its high reliability and endurance in diverse applications. The same can be said about the Case 851FX Backhoe loaders.