National Crane NBT45-2 equipped as follows:

-          45-ton capacity

-          5-section boom 31’ – 127’, 192’ tip height

-          Three quick reeve cast iron sheaves

-          31’ - 55’ manually telescoping jib

-          Max Counterweight Package - Two (2) total rotating, superstructure mounted, non-removable counterweight slabs, 6,000 lbs

-          Rated Capacity Limiter (RCL) and anti-two block system; graphical, color RCL system with audio/visual warning system and control lever lockout.  Electronic display of boom angle, boom length, relative load moment indication, rated load, load, radius and boom tip height

-          Internal anti-two block system

-          Standard work area definition system (WADS) allows the operator to pre-select and define safe working areas. When crane approaches set limits, audio/visual warnings alert the operator of jobsite obstructions

-          0°-20° tilting cab: all steel construction crane cab, acoustical lining, & tinted glass

-          Deluxe heated seat with armrest mounted dual-axis electric controllers

-          Windshield with electric wiper

-          Sliding skylight with sunshade

-          Hot water cab heater with defroster (diesel fired with remote diesel tank mounted to cab)

-          Air conditioning and circulating fan

-          AM/FM/Bluetooth radio with two (2) speakers

-          Fire extinguisher

-          Dual cab mounted work lights

-          Engine start/stop switches

-          Signal horn

-          360-degree continuous rotation

-          Planetary glide swing with foot actuated multi-disk brake and pinion guard

-          Pressure compensated, load sense, closed center hydraulic system

-          Variable displacement piston pump

-          122-gallon hydraulic reservoir

-          Filter condition indicator

-          Oil temperature transducer and oil cooler with electric fan and butterfly valve on suction line

-          Main hoist with grooved drum, two-speed power up and down, automatic multi-disc brake, electronic drum rotation indicator and drum cable follower.  Bare drum maximum pull 17,250 lbs

-          450’ of 5/8” diameter 35x7 wire rope (5:1 design factor) for main hoist

-          Single line pull 11,280 lbs

-          20-ton single sheave “Quick Reeve” type block with swivel hook and safety latch

-          Hydraulic front and rear outriggers. Two section extendable beams with integral check valves. 20” diameter polymeric outrigger floats. Controls located in crane cab and on both sides of sub frame

-          Single front outrigger

-          Hydraulic reservoir mounted on top of front outrigger box

-          Outrigger Monitoring System included

-          Outriggers have three position settings (0%, 50%, 100%)

-          Outrigger motion alarm

-          360 degrees stable

-          Back-up alarm

-          Marker and indicator lights

-          Full-length aluminum decking – 102” wide

-          Fold down ladder on driver’s side for crane cab access

-          One removable ladder stowed/locked at the rear of the crane frame

 

MOUNTED ON:

 

2026 Western Star 47X equipped as follows:

-          Detroit DD13 engine, 470 hp at 1625 rpm, 1650 ft/lbs at 975 rpm

-          DT12-1650-OV Vocational 12-speed overdrive automated manual transmission

 

-          20,000lb front axle with flat leaf suspension

-          46,000lb tandem rear axle with Airliner suspension

-          13,500lb steerable pusher axle with Air Lift suspension

-          Differential lock tandem axles

-          Air dryer with heater

-          Tires:  FR – Continental HAC3 425/65R22.5 front tires

-          Tires:  RR – Continental HDL2 11R22.5 rear tires

-          Tires: PR – Continental HSC3 11R22.5 pusher tires

-          Aluminum wheels

-          100-gallon fuel tank with painted steel bands

-          13-gallon DEF tank

-          Three (3) 2775CCA batteries

-          Drivers Seats – Air ride, high back, black Cordura

-          Passenger Seat – Non-suspension, mid back, toolbox, black Cordura

-          Adjustable steering column - tilt/telescope

-          Cruise control

-          Power door locks

-          Air conditioner

-          AM/FM/WB radio with Bluetooth, and USB

-          Heated mirrors

-          Painted white