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New National NBT40-2 Series Boom Truck for Sale FIELD PROVEN DESIGN WITH MODERN CONTROLS AND FEATURES Five-section boom: Both 40 and 45 USt configurations offer the 38,71 m (127 ft) and 43,29 m (142 ft) five-section boom options. Each boom has an optimized design for minimized overall length and weight while delivering a strong load chart available to the operator. This combination of reliable strength and reach is perfect for any job. Operator-focused design comes standard: The NBT40-2 Series is designed specifically with the operator in mind, featuring a 0-20° tilting cab, graphical RCL with integrated control system, standard AM/FM/Bluetooth radio and bumper-mounted front outrigger and hoist controls. Electronic joystick controls are available in single and dual axis with easily adjustable speeds for any operator preference. On-board technology simplifies operations: A color, graphical RCL simplifies setup and operation. Included are many crane settings and electronic joystick function speed customizations – right at the operator's fingertips. Monitor both the truck and crane vitals with an on-board diagnostics system minimizing the need for a laptop to service. Examine hydraulic system pressure and temperature from the incab crane control display. Fast and easy setup for maximum efficiency: The NBT40-2 series has a simplified setup to save time at the jobsite. Outriggers can be set and hookblocks unstowed without the need to walk between truck and crane cabs using ground level controls. Further simplify by upgrading to the optional wireless outrigger and rigging remote or full crane wireless remote. All machines are equipped standard with lighter polymeric outrigger floats for quick, easy setup reducing fatigue when setting up multiple jobs per day.
Series
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| Body | |
|---|---|
| Chassis | Torsion resistant, high-strength steel sub frame attached using highstrength steel mounting brackets that are welded to the sub-frame and bolted to the truck chassis using Huck® bolts to ensure a secure and maintenance-free connection. Rear bumper under ride protection standard on factory-mounted cranes. Fixed boom rest mounted to front outrigger box and fabricated from structural steel. |
| Cab | Cab structure: rigid galvanealed steel structure, well insulated, offering optimum operator visibility and comfort. Equipped with tilting cab feature from horizontal to +20°, tinted safety glass, fixed front window with windshield wiper and washer, sliding skylight window with windshield wiper, sliding left side glass door, sliding right side window for ventilation w/ safety grille, tilting rear window for ventilation, four-way adjustable, cushioned/heated seat and armrests with seat belt, diesel-fired warm-water heater with air ducts at operators feet, left and right side of cab and front dash — standard, hydraulicpowered air conditioner — standard, AM/FM/Bluetooth radio and speakers, circulation fan, bubble level, adjustable sun visor, dome light, cup holder, fire extinguisher, load chart binder with tear-proof paper load charts and operator manual. |
| Frame | Strength: 110,000 PSI Section Modulus (SM) Front Axle to End of Frame: 27 in³ |
| Slew | Continuous 360° rotation using (1) low speed high torque motor with a manually adjustable swing adjustment valve integrated to the hydraulic motor control manifold mounted to a planetary reduction gear. A proportional electronic brake pedal located in the operator cab allows for the dynamic application of the multi-disk swing brake circuit. A separate spring-applied, hydraulic-released brake for disabling rotation can be activated from the left hand seat armrest. Free-swing functionality is disabled when using the optional crane radio remote control. Maximum rotation speed of 2 RPM. |
| Dimensions | |
|---|---|
| Wheelbase | 260” |
| Gross Axle Wt Rating (GAWR) | Front: 20,000 lbs. Pusher: 13,500 lbs. Rear: 46,000 lbs. |
| Max Tip Height | 204’ |
| Hydraulic | |
|---|---|
| Hydraulic System | Efficient closed-center, load-sense hydraulics system featuring flow-sharing technology allowing for smooth multifunction operation of all crane functions. One (1) SAE-C mounted, 130cc axial piston pump for all functions and optimized system performance. Shaft input of 2200 rpm, generating 288 lpm (76 gpm) max flow at 310 bar (4500 psi) max operating pressure. 143 gal (541 L) hydraulic reservoir with SAE o-ring connections and integrated butterfly shut-off valve for easy maintenance. SAE o-ring hydraulic fittings and hoses throughout. Boom lift, boom telescope, main and aux hoist(s), and vertical outrigger jacks are all equipped with counterbalance valves for controlled movement and load holding. Hydraulic system includes a standard pressure transducer that provides real-time hydraulic system pressure and temperature monitoring on the crane cab display for informational and troubleshooting benefits. |
| Operational | |
|---|---|
| Outriggers | Out and down style outriggers at both the front and rear with individual control of each horizontal beam extension and vertical jack cylinder. Ground level control stations located at the left and right side for control of all vertical jacks and only the horizontal beams for each station. Operator cab features an electronic keypad mounted on the front console to control all outrigger functions. |
| Capacity | 40-45 US tons |
| Boom | 31’-127’, five section with a max tip height of 135’ 34’-142’, five section with a max tip height o 150’ Includes proportional extension via multi-stage hydraulic cylinder and cable operation, four-plate, high-strength steel construction, three-sheave, quick reeve boom nose and Easy-glide wear pads. |
| Boom | |
|---|---|
| Boom Extensions | 55’ |
| Boom Length | 127’-142’ |
| Boom Elevation | One (1) double-acting, hydraulic cylinder with integral holding valve with integral pressure transducers provides elevation from -10º to 81º. |
| Battery | |
|---|---|
| Electrical System | Automotive grade, fully wire harnessed 12VDC electrical system using state of the art sealed connectors and control modules. CANbus system for crane control, crane RCL and J1939 truck monitoring. All CANbus networks are able to be accessed from a junction box near the crane cab for ease of troubleshooting. Full truck integration includes CANbus integration with J1939 protocol for engine throttle control and engine status vitals and warnings. Dual-tone backup and outrigger motion alarm located at rear of machine. LED marker and triple ID lights. |
| Measurements | |
|---|---|
| Width | 100.3” |
| Weight | NBT40127-2-36,378 lbs. (standard) & 37,042 lbs. (extended) NBT40142-2-37,620 lbs. (standard) & 38,288 lbs. (extended) NBT45127-2-39,533 lbs. (standard) & 40,197 lbs. (extended) NBT45142-2-40,774 lbs. (standard) & 41,438 lbs. (extended) NBT45127-2 MAX-41,575 lbs. (standard) & 42,238 lbs. (extended) NBT45142-2 MAX-42,816 lbs. (standard) & 43,590 lbs. (extended) |
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.
New Equipment Sales only available in assigned territories where Kirby-Smith Machinery, Inc. is a licensed distributor. Not all manufacturer's brands available at each location. Please contact your local Kirby-Smith branch if you have questions regarding availability.
| Main Technical Specifications | |
|---|---|
| MAKE | National Crane |
| MODEL | NBT40-2 Series |
Do you want to know if renting makes more economical sense?
Call us and find out today.
