Manitex 22101S 22 ton Crane on a Kenworth T370

Features 22 Ton (20 mton) Capacity 4-Section 101’ (30,8 m) Proportional Boom 139’ 10’’ (42,6 m) Maximum Tip Height Self-Lubricating Slider Pads Continuous Rotation Retracted, Intermediate and Fully Extended Outrigger Charts are Standard Pilot Operated Controls 2-Speed Planetary Hoist with Grooved Drum and Negative Draft Flange Load Moment Indicator features Digital Display, CAN Bus Interface and Internal Boom Length Cable (101’ boom only) Overload Shutdown Radio ATB Radio Load Cell Option Rugged Weatherproof Electrical System with Circuit Status LEDs System Pressure Gauge Clamp-On Mounting Manitex UPTime Comprehensive Support Specs BOOM Inverted T-cross section, 3 or 4-section telescoping type, extended and retracted proportionally by a double-acting hydraulic cylinder and cable-crowd system. Equipped with easily replaceable teflon-plugged nylatron wear pads for smooth operation. 22101S 4-section 29’6”(9m) to 101’-6”(30,9m). Quick Reeve Boom Point – Three high-density nylon load sheaves mounted on heavy-duty roller bearings. Two removable pin-type rope guards. Boom Elevation – Double-acting hydraulic cylinder. Working range from 9.5° below horizontal to 80.5° above. Load Hook – 5-ton (4,5 mton) capacity hook with heavyduty swivel and weight is provided for single-line operation. HOIST Maximum theoretical line speed 300 fpm (91 mpm). Maximum theoretical bottom-layer line pull 11,500 lb (5 216 kg). Two-speed planetary reducer with wet multidisc spring applied, pressure-released internal brake and grooved drum. Wire Rope – 300’ (91,4 m) of 9/16” (14,3 mm) diameter 6 X 25 EIPS IWRC. SWING SYSTEM Externally mounted, double-reduction planetary gearbox driven by hydraulic motor. Maximum swing speed 1.5 rpm. Spring-applied hydraulically-released Parking Brake. Ball-bearing swing circle with external gear. Continuous rotation is standard. Manitex ACCUSwing control allows operator to adjust crane swing speed up to a maximum of 1.5 rpm (nominal). OUTRIGGERS Out-and-down style outriggers, operated independently for precise leveling. Fully extended, intermediate extension and fully retracted positions. 12” (305 mm) diameter floats. Bubble level located near outrigger controls. MOUNTING Lower frame is mounted to chassis by threaded rods and clamp plates. No welding, drilling, or bolting to truck frame is required. Lower Frame – Torsion resistant, rigid 4-plate design with integrated outrigger and pedestal. Rear Underride Protection – Supplied on factory mounted cranes. Fabricated structure mounted at rear of carrier. Complies with Bureau of Motor Carrier Safety Standard 393.86. Boom Rest – Heavy-duty fabrication, removable. CONTROL SYSTEM Single operator platform and seat mounted to turret. Four “pilot operated” single-axis crane controls provide precise metering and multifunction capability. Swing is further refined using Manitex ACCUSwing control to allow setting to individual operator preference. Controls are arranged in accordance with ANSI B30.5 standards. The operator station also includes engine start/stop, air foot throttle, signal horn, load moment indicator display, boom angle indicator, load chart and range diagram. Enclosed cab optional, heater and air conditioner options also available. HYDRAULICS Hydraulic System – A 3-section pump direct-mounted to power take-off on truck transmission provides 32 gpm (123 lpm) to the hoist, 21 gpm (78 lpm) to the boom hoist and telescope circuit, and 10 gpm (38 lpm) to the swing and outrigger circuit. 70-gallon (265 liter) baffled hydraulic reservoir with strainer and 25-micron filter in the return line. Ball-type shutoff valve and strainer are provided in suction line. Use of SAE O-ring and face seal O-ring hydraulic fittings throughout system. Hydraulic Cylinders – All load-holding cylinders are equipped with integral holding valves. WARNING SYSTEMS Load Moment Indicator (LMI) – For model 22101S; CAN bus system maximize expansion capabilities. Senses boom hoist cylinder pressure, boom length and boom angle. Audio-visual warning indicates overload conditions and overload shutoff feature prevents continuing overload. Operator can access all load conditions via display at the operator station. Internal boom length cable. Radio Anti-Two-Block System – Audible warning and shutoff functions prevent hook from contacting boom point. Back-Up Alarm – Electronic audible motion alarm activated when truck transmission is in reverse gear. Radio Load Cell – Required option on HYCAS machines for jib operations, includes wireless transmitter and receiver/display. Screen displays weight of load on crane hook; intended as an operator aid, helps prevent against jib overloads.