Liebherr PR742B M Crawler Tractor
Units
Dimensions
Dimensions
A
Length W/ Blade
18.94ft in
B
Width Over Tracks
9.82ft in
C
Height To Top Of Cab
10.85ft in
D
Length Of Track On Ground
10.75ft in
E
Ground Clearance
1.59ft in
F
Length W/O Blade
14.11ft in
Undercarriage
G
Track Gauge
7.16ft in
H
Standard Shoe Size
32in
Ground Contact Area
8215.02in2
Number Of Track Rollers Per Side
8
Ground Pressure
6.54psi
Specifications
Engine
Number Of Cylinders
6
Engine Make
2245
Engine Model
D 926 TI-E
Net Power
234hp
Power Measured @
1800rpm
Displacement
610cu in
Aspiration
Turbo-charged
Operational
Operating Weight
54200lb
Fuel Capacity
118.9gal
Cooling System Fluid Capacity
16.4gal
Engine Oil Capacity
5.9gal
Hydraulic Fluid Capacity
50gal
Final Drives Fluid Capacity
6.1gal
Operating Voltage
24V
Alternator Supplied Amperage
55amps
Transmission
Number Of Forward Gears
3
Number Of Reverse Gears
2
Max Speed - Forward
6.8mph
Max Speed - Reverse
4.9mph
Hydraulic System
Pump Type
Load sensing proportional pump flow control
Relief Valve Pressure
2320psi
Pump Flow Capacity
77gal/min
Standard Blade
Width
14.8ft in
Height
53.2in
Capacity
8.3yd3
Cutting Depth
23.7in
