Specs

BOOM
Inverted T-cross section,4-section telescoping type,extended and retracted proportionally by a double- acting hydraulic cylinder and cable-crowd system.Easily replaceable and adjustable te flon-plugged high density nylon slider pads.

Boom Point – Quick-Reeve design features pass-through allowance for wire rope wedge and socket;makes quick work of parts of line con figuration changes with practi- cally no tools.

Wireline Sheave Head – Removable bracket constructed of high-strength low-alloy steel.Equipped with sheaves for wireline support and wireline crane operations. Sheave head supports 1 or 2 part reeving of Main Hoist Line;1 part for Aux Hoist Line.

Boom Elevation – Double-acting hydraulic cylinder. Working range from 9^o below horizontal to 80.4^o above.

Load Hook – 5-ton (4,5 mton)capacity hook heavy duty swivel,weight and heavy duty safety latch is provided for single line operation.

HOIST
Main Winch -Two-speed planetary reducer;wet multi-disc internal brake is spring-applied,hydraulically released.
Maximum theoretical bottom-layer line pull 11,500 lbs (5,216 kg).
Auxiliary Winch -Single speed;wet multi-disc internal brake is spring-applied,hydraulically released.
Maximum theoretical line speed 120 fpm (36,6 mpm).
Maximum theoretical bottom-layer line pull 4000 lbs (1814 kg).
Wire Rope (Main)-335 ’ (102,11 m) of 9/16 ” (14,3 mm) diameter rotation resistant type.
Wire Rope (Aux)-270 ’ (82,3 m)of 3/8 ” (9,5 mm) diameter rotation resistant type.

SWING SYSTEM
Swing Drive -Externally mounted double reduction planetary driven hydraulic motor. Internal spring-applied, hydraulically released brake.
Rotation Bearing -Heavy duty ball bearing design, external gear.
Rotation -372 ° non-continuous rotation with mechanical stops to protect internal plumbing. Maximum theoretical swing speed approximately 1.5 rpm.

OUTRIGGERS
Front - Behind the cab out-down type intergraded into subframe. Fitted with double-acting hydraulic cylinders, each operate independently for precise leveling.Total outrigger overall spread is 19 ’ 10 ” (6,1 m).
Rear - Pedestal mounted A-Link style outriggers. Fitted with into subframe. Fitted with double-acting hydraulic cylinders,each operate independently for precise leveling.Total outrigger overall spread is 22 ’ 4 ” (6,8 m).

MOUNTING
Clamp design,pedestal and subframe are secured to the truck chassis by means of threaded rods and clamp brackets.This system eliminates welding drilling or bolting to the truck frame.
Subframe - Torsionally resistant,rigid 4-plate fabricated design,with integrated forward out and down outriggers. Mounted under crane,full length of truck frame.
Rear Underride Protection -Supplied on all factory mounted cranes.Fabricated structure bolted to the rear of the truck frame.Complies with Bureau Motor Carrier Safety Standard 393.86.
Flatbed -WL series offered with two bed options; 18 ’ (5,5 m) Heavy Duty steel bed and Knapheide brand 18 ’ (5,5 m) Heavy Hauler steel bed with side rails.
Boom Rest -Heavy-duty fabrication,helps secure boom in place during traveling.

CONTROL SYSTEM
All crane functions are controlled by fully proportional hydraulic valves located in the control console.Control console has dual operator platforms with four single-lever crane controls arranged to ANSI B30.5 standards on each side.Each side is also equipped with controls and indicators including Aux winch,outrigger and stabilizer controls,engine start/stop,foot throttle, signal horn,boom angle indicator,bubble levels,load chart,range diagram,beverage container and a system pressure gauge.

HYDRAULICS
Hydraulic System -A 3-section gear pump direct-mounted to power take-off on truck transmission provides 32 gpm (121 lpm) to the hoist,8 gpm (30 lpm) to the swing circuit and 21 gpm (79.5 lpm) to the other crane functions.Use of SAE O-ring and face seal O-ring hydraulic fittings throughout system.
Hydraulic Tank -Baffled,100 gallon capacity reservoir equipped with two 25 micron filters on return side;shut-off ball valve and strainer on suction side.
Hydraulic Cylinders -All load holding cylinders equipped with integrated counterbalance or check valves to hold cylinders in position.

WARNING SYSTEMS
Load Moment Indicator – CAN bus system maximizes expansion capabilities.Monitors boom hoist cylinder pressure,boom length and boom angle.Boom length sensor cable is internal to boom for protection.Audio-visual warnings indicates overload conditions;overload shut-off feature prevents continuing overload.Operator can access all relative crane con figuration and load conditions via display at the operator station.

Radio Anti-Two-Block System – Audible warning and function shut-off prevent hook from contacting boom point. Wireless system eliminates downtime typically associated with damaged cables in wired systems.

Back-Up Alarm – Supplied on factory mounted cranes, electronic audible motion alarm activated when truck transmission is in reverse gear.

GENERAL
Electrical – State of the art weather resistant components throughout.Hermetically sealed power in relays.Enclosure includes power in relays and circuit status LEDs.Designed to withstand high pressure washing and varying climates. Automotive style connectorized harnesses for easy installation.

Design/Welding – Welding conforms to AWS D1.1.Design conforms to ANSI B30.5 (mobile cranes)and ANSI 92.2 (aerial devices).

Paint -Standard Manitex blue and gray.

Manuals – Operator and parts manuals depict correct ma- chine operation,maintenance procedures and parts listings

Warranty – 12-month warranty covers parts and labor result- ing from defects in material and workmanship.

Note: In order to ensure continuous improvement,Manitex reserves the right to change design and speci fications without notice.

Better Product…Better Payback.