Liebherr LR634 Crawler loaders tech specs
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Makana rating
Owner rating
Market average
AED 326,000Starting from
AED 143,000Liebherr LR634 Technical specifications
Engine
Alternator supplied amperage
80 Amh
Aspiration
Turbocharged, aftercooled
Net power
134.97 kw
Number of cylinders
4
Power measured @
1,800 rpm
General
Bucket capacity
2.52 cu m
Displacement
6997.29 cu cm
Engine model
D934 L A6
Max speed forward
9.98 kph
Operating voltage
24 V
Operating weight
20,794 kg
Tipping load
14,268 kg
Service refill capacities
Cooling fluid cap
36.34 liter
Fuel cap
360.33 liter
Hydraulic fluid cap
86.3 liter
Operating specifications
Raise time
6 s
Lower time
3 s
Refill capacities
Engine oil cap
30.28 liter
Final drives fluid cap
20.06 liter
Dimensions
Ground clearance
0.49 m
Height - top of cab
3.32 m
Length with bucket
6.98 m
Width over tracks
2.32 m
Undercarriage
Ground pressure
0.71 bar
Number of shoes per side
38
Number of track rollers per side
6
Track gauge
1.8 m
Track length
2.59 m
Track width
50.8 cm
Loader
Loader dump height
3.08 m
Loader dump reach
1.22 m
Hydraulic system
Pump flow cap
209.31 lpm
Relief valve pressure
259.93 bar
Liebherr LR634 expert review
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Overview
The Liebherr LR634 (2006–2015) is a practical crawler loader designed for material handling, site cleanup, and rough loading tasks. It delivers 134.97 kilowatt net power, a 2.52 cu m bucket, and a 14,268 kg tipping load, providing strong performance across contractor and earthmoving work.
Expert rating: 4 stars
Performance & Efficiency
The turbocharged, aftercooled D934 L A6 engine, 209.31 lpm hydraulic pump flow, and tracked undercarriage give the LR634 reliable performance for loading, cleanup, and routine contractor work, while the 2.52 cu m bucket and 14,268 kg tipping load support heavier loading duties.
In Comparison
Cat 963: Practical crawler loader with strong contractor appeal and dependable site-loading performance.
Cat 973: Heavier competitor with a more substantial feel on tougher loading work.
Liebherr LR634: Known for strong hydraulic response, larger bucket capacity, and dependable daily site versatility.
Final Verdict
Rated 4 stars, the Liebherr LR634 offers strong crawler-loader capability within the AED 143,000–326,000 range.
Liebherr LR634 owner rating
2006-2015
Overall rating
Based on 3 ratings
4.3
4.3
4.3
4.3
4.3
33 %
67 %
0 %
0 %
0 %
Liebherr LR634 similar models
Liebherr LR634 gallery
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