Cat 983 vs. Liebherr LR622B Crawler loaders Comparison

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

Comparison

Highlight differences

Cat 983 Crawler loaders

Liebherr LR622 Crawler loaders

Engine

Alternator supplied amperage

Alternator supplied amperage 19 Amh

Alternator supplied amperage 55 Amh

Aspiration

Aspiration Turbocharged

Net power

Net power 205.07 kw

Net power 98.43 kw

Number of cylinders

Number of cylinders 6

Number of cylinders 4

Power measured @

Power measured @ 2,060 rpm

Power measured @ 2,000 rpm

Years

Years 1972-2025

Years 2003-2007

Market Average

Market Average AED 298,000

Market Average AED 305,000

Price

Price AED 73,000

Price AED 97,000

Loader

Breakout force

Breakout force 19,890.05 kg

Breakout force 13,868.2 kg

General

Bucket capacity

Bucket capacity 3.75 cu m

Bucket capacity 1.76 cu m

Displacement

Displacement 14,600.91 cu cm

Displacement 6,700.69 cu cm

Engine model

Engine model D343

Engine model D 924 T-E

Loader dump height

Loader dump height 3.66 m

Loader dump height 2.93 m

Loader dump reach

Loader dump reach 2.16 m

Loader dump reach 1.04 m

Max speed forward

Max speed forward 11.91 kph

Max speed forward -

Operating voltage

Operating voltage 24 V

Operating weight

Operating weight 32,500 kg

Operating weight 15,921 kg

Tipping load

Tipping load 22,080 kg

Tipping load 10,600 kg

Service refill capacities

Cooling fluid cap

Cooling fluid cap 87.06 liter

Cooling fluid cap 42.01 liter

Fuel cap

Fuel cap 510.22 liter

Fuel cap 260.03 liter

Hydraulic fluid cap

Hydraulic fluid cap 144.21 liter

Hydraulic fluid cap 130.2 liter

Operating specifications

Raise time

Raise time 8 s

Raise time -

Lower time

Lower time 3 s

Lower time -

Refill capacities

Engine oil cap

Engine oil cap 41.26 liter

Engine oil cap 18.17 liter

Final drives fluid cap

Final drives fluid cap 32.17 liter

Final drives fluid cap 13.25 liter

Dimensions

Ground clearance

Ground clearance 0.61 m

Ground clearance 4.75 m

Length with bucket

Length with bucket 6.8 m

Length with bucket 6.13 m

Width over tracks

Width over tracks 2.93 m

Width over tracks 2.47 m

Height - top of cab

Height - top of cab -

Height - top of cab 3.14 m

Undercarriage

Ground contact area

Ground contact area 95,759.66 cu cm

Ground contact area -

Number of shoes per side

Number of shoes per side 42

Number of shoes per side -

Number of track rollers per side

Number of track rollers per side 7

Number of track rollers per side 6

Track gauge

Track gauge 2.34 m

Track gauge 1.68 m

Track length

Track length 3.38 m

Track length -

Track width

Track width 56.13 cm

Track width 50.8 cm

Ground pressure

Ground pressure -

Ground pressure 0.6 bar

Hydraulic system

Pump flow cap

Pump flow cap 520.06 lpm

Pump flow cap 156.32 lpm

Relief valve pressure

Relief valve pressure 148.23 bar

Relief valve pressure 259.93 bar

Pump type

Pump type -

Pump type Swash plate piston pump

Performance

Looking at performance technical specs and key features the Cat 983 Crawler loaders excels in terms of engine power at and operating weight 32500 compared to other models like the Liebherr LR622B Crawler loaders.

User rating

Owners operators and fleet managers recommend the Cat 983 Crawler loaders for its high reliability and endurance in diverse applications. The same can be said about the Liebherr LR622B Crawler loaders.