Manitowoc MLC300 - Page 8

Specifications

No.  fixed jib
39' 4" No. 148 xed jib including pin connected 19' 8"
butt, 19' 8" top, jib strut and mounting hardware.
Optional: 19' 8" No. 148 inserts with pin
connectors and pendants for a maximum jib length
of 98' 5".
No.  lung jib
78' 8" No. 501 lung jib includes 19' 8" butt, 19' 8"
transition insert, 39' 4" top, basic pendants, main strut, jib
strut, backstay pendants and jib point guide wheel.
Optional: 19' 8" and 39' 4" No. 501 lung jib
inserts with steel boom suspension straps for a
maximum lung jib length of 315'.
VPCMAX
e VPC-MAX attachment components include:
98' 5" of No. 503 mast consisting of a 26' 3" butt,
15' 1" insert, 39' 4" insert, and 17' 9" top.
One additional swing drive (for a total of two)
mounted on the front of the rotating bed. Each
swing drive is powered by a xed-displacement
hydraulic motor coupled to a planetary reduction
gearbox and internal spring applied, hydraulically
released multi-disc brake.
VPC-MAX counterweight actuator assembly
consisting of a high strength steel frame, 2 drive
assemblies, hydraulic piping and controls.
VPC-MAX counterweight beam assembly
consisting of a high strength steel frame tted
with gear teeth and roller path prepared to receive
VPC-MAX actuator assembly.
e base machine VPC actuator assembly, crane
counterweight tray and counterweight are utilized
in conjunction with 88,185 lb of additional
VPC-MAX counterweight.
e VPC-MAX system maintains optimum
crane stability by automatically positioning crane
counterweight behind the crane’s centerline of rotation
based on lifted load, boom length and load radius.
Optional equipment
Self erect system including carbody jacking
cylinders with pads, self erect cylinder tted to the
live mast assembly and crawler handling chains.
Hydraulic Test Kit: recommended to properly
analyze the performance of the CCS control system.
Service Interval Kits for the regularly scheduled
maintenance of general crane operations.
Special paint color(s) other than Manitowoc
standard red and black.
Custom vinyl decal(s) of customer name and/or
logo from artwork supplied by customer.
Export Packaging: basic crane, boom and jib
sections.
Additional load blocks available upon request.