Case 780B vs. Komatsu WB156PS-5 Backhoe loaders Comparison

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

Comparison

Highlight differences

Case 780 Backhoe loaders

Komatsu WB156 Backhoe loaders

Engine

Bore

Bore 11.94 cm

Bore -

Engine make

Engine make J.I. Case

Engine make -

Net power

Net power 82.77 kw

Net power 70.84 kw

Number of cylinders

Number of cylinders 4

Stroke

Stroke 12.7 cm

Stroke -

Alternator supplied amperage

Alternator supplied amperage -

Alternator supplied amperage 95 Amh

Aspiration

Aspiration -

Aspiration Turbocharged

Gross power

Gross power -

Gross power 73.83 kw

Power measured @

Power measured @ -

Power measured @ 2,200 rpm

Torque measured @

Torque measured @ -

Torque measured @ 1,500 rpm

Years

Years 1988-2015

Years 2006-2013

Market Average

Market Average AED 650,000

Market Average AED 320,000

Price

Price AED 280,000

Price AED 210,000

General

Displacement

Displacement 5,501.15 cu cm

Displacement 4,506.45 cu cm

Transmission type

Transmission type Powershift

Transmission type twist grip or electronic gear EGMTM

Backhoe digging depth

Backhoe digging depth -

Backhoe digging depth 4.69 m

Bucket capacity

Bucket capacity -

Bucket capacity 0.99 cu m

Bucket digging force

Bucket digging force -

Bucket digging force 889.04 kg

Bucket width

Bucket width -

Bucket width 198 cm

Engine model

Engine model -

Engine model S4D102LE-2

Loader dump height

Loader dump height -

Loader dump height 4.45 m

Loader dump reach

Loader dump reach -

Loader dump reach 3.78 m

Lifting capacity

Lifting capacity -

Lifting capacity 3,899.99 kg

Max speed forward

Max speed forward -

Max speed forward 40.07 kph

Max torque

Max torque -

Max torque 413.52 Nm

Operating voltage

Operating voltage -

Operating voltage 12 V

Operating weight

Operating weight -

Operating weight 8,046 kg

Wheelbase

Wheelbase -

Wheelbase 2.19 m

Transmission

Number of forward gears

Number of forward gears 3

Number of forward gears 4

Number of reverse gears

Number of reverse gears 2

Number of reverse gears 3

Max speed reverse

Max speed reverse -

Max speed reverse 23.01 kph

Backhoe

Backhoe reach from swivel

Backhoe reach from swivel -

Backhoe reach from swivel 6.07 m

Loader

Breakout force

Breakout force -

Breakout force 6,125.77 kg

Loader digging depth

Loader digging depth -

Loader digging depth 13.97 cm

Service refill capacities

Cooling fluid cap

Cooling fluid cap -

Cooling fluid cap 14 liter

Front axle fluid capacity

Front axle fluid capacity -

Front axle fluid capacity 7.57 liter

Fuel cap

Fuel cap -

Fuel cap 150.26 liter

Hydraulic fluid cap

Hydraulic fluid cap -

Hydraulic fluid cap 97.27 liter

Rear axle fluid capacity

Rear axle fluid capacity -

Rear axle fluid capacity 14.76 liter

Transmission fluid cap

Transmission fluid cap -

Transmission fluid cap 20.44 liter

Refill capacities

Engine oil cap

Engine oil cap -

Engine oil cap 9.08 liter

Operating specifications

Extended backhoe digging depth

Extended backhoe digging depth -

Extended backhoe digging depth 5.97 m

Extended backhoe dump height

Extended backhoe dump height -

Extended backhoe dump height 4.45 m

Extended backhoe dump reach

Extended backhoe dump reach -

Extended backhoe dump reach 4.27 m

Extended backhoe reach from swivel

Extended backhoe reach from swivel -

Extended backhoe reach from swivel 7.16 m

Dimensions

Ground clearance

Ground clearance -

Ground clearance 0.46 m

Height - top of cab

Height - top of cab -

Height - top of cab 2.96 m

Overall Length

Overall Length -

Overall Length 7.5 m

Overall Width

Overall Width -

Overall Width 2.38 m

Turning radius

Turning radius -

Turning radius 3.99 m

Hydraulic system

Pump flow cap

Pump flow cap -

Pump flow cap 165.03 lpm

Pump type

Pump type -

Pump type Variable flow, axial piston

Relief valve pressure

Relief valve pressure -

Relief valve pressure 241.31 bar

Performance

Looking at performance technical specs and key features the Case 780B Backhoe loaders excels in terms of engine power at and operating weight compared to other models like the Komatsu WB156PS-5 Backhoe loaders.

User rating

Owners operators and fleet managers recommend the Case 780B Backhoe loaders for its high reliability and endurance in diverse applications. The same can be said about the Komatsu WB156PS-5 Backhoe loaders.