Liebherr LTM 1090 Crane

Contents

Boom
Dimensions
Upper Structure Engine
Carrier Engine
Operational Specs
Transmission

Boom

Min Height @ Max Raise Angle	39 ft in (11.89 m)
Max Height @ Max Raise Angle – No Jib	148 ft in (45.12 m)
Number Of Sections	5

Dimensions

Transport Length	44.9 ft in (13685.52 mm)
Transport Width	9.6 ft in (2926.08 mm)
Transport Height	12.4 ft in (3779.52 mm)
Ground Clearance	1.42 ft in (430 mm)
Width W/ Outriggers Extended	24.11 ft in (7348.73 mm)
Carrier Length	38.11 ft in (11615.93 mm)
Upper Structure Tail Swing Radius	15.4 ft in (4693.92 mm)

Upper Structure Engine

Number Of Cylinders	6
Make	Liebherr
Model	OM 366 A
Gross Power	154.3 hp (115 kw)
Power Measured @	2100 rpm
Max Torque	413 lb ft (560 Nm)
Torque Measured @	1400 rpm

Carrier Engine

Make	Liebherr
Model	OM 442 LA
Gross Power	429.2 hp (320 kw)
Power Measured @	2100 rpm
Max Torque	1300 lb ft (1762.6 Nm)
Torque Measured @	1600 rpm
Number Of Cylinders	8

Operational Specs

Number Of Axels	5
Upper Structure Fuel Capacity	74 gal (280.2 L)
Carrier Fuel Capacity	132 gal (499.7 L)
Tires	10
Operating Voltage	24 V
Tire Size	16.00 R 25

Transmission

Transmission Type	Allison CLBT 755 Automatic
Number Of Forward Gears	5
Number Of Reverse Gears	1

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