Liebherr MK 140 mobile crane

CRANE CONFIGURATION
Basic version: outreach 58,5m, height of hook horizontal boom 39,9m
Consisting of: Crane - undercarriage: engine exhaust level 3b according to 97/68/EG
Crane - undercarriage: Liebherr 5-axles-front handlebars (chassis); shunting coupling at the front; set of tools; storage box for crane support plates Driving engine: 6-cylinder diesel engine - manufactured by Liebherr; 400 kW (544 HP); Exhaust system with integrated spark arrester, exhaust emissions comply with 97/68/EG and EPA/CARB Luffing
lattice jib: Extension for the seesaw modus on 62,5 m and 65 m
Ballast device: Ballast device package (equipment for self-ballast device and self-ballast additional counterweight of 9t (2x 3t; 2x 1,5t)
Transmission: Automatic gearbox ZF TraXon with intarder; 12 forward gears and 2 reverse gears; two-stage transfer case Axles: Drive 10x6; Axles 2, 4 and 5 are driven; niveaumatic suspension; suspension travel – 100 / + 100 mm
Hydraulic outriggers: Operation using BTT module (Bluetooth remote control); automatic outrigger levelling; electronic inclination display; support pressure indicator; registration of the outrigger Tires: 10 tires -
Tires size: 385/95 R25 (14.00 R 25)
Steering: All axles directed – two circle unit; Active rear axle steering with 5 electronic drive programs Brakes: Twin circuit brake system with compressed air disc brakes of all tires Driver´s cab; heated door mirrors; power mirrors; electric windows; driver´s seat with pneumatic suspended seats with lumbar support with seat heating; adjustable steering wheel - infinitely variable; air-conditioning system; Bluetooth radio; rear view camera with color monitor; 12V- socket; engine independent heater incl. timer; fire extinguisher – 6 kg
Electrical systems: 24 V direct current; 2 batteries (each 170 Ah); 4 rotating beacon (yellow); lighting of the work support; 1 socket on the vehicle rear (15 pole – 24 V); external current for crane supply 400V /50 Hz; electrical distributor 1 x 32 A CEE; 2 x 16 A CEE; 3x schuko socket with RCD for external consumer connection, battery charger for charging the chassis battery during power unit and mains operation; audible reversing warning
Revolving stage: Slewing ring with central lubrication system; current collector for the vehicle chassis
Tower: Telescopic tower in full wall construction; double telescoping; adjust the height (20,8m & 30,3m) between two hooks
Boom: 4-part boom in lattice construction; hydraulic boom swivel mechanism; different boom airborne erecting curve; 15°/30°/45° boom steep position; modus with adjustable boom to seesaw (-20° – 70° under load); lights for construction sites with 6x halogen spotlights (each 1500 watt); flight warning light pluggable and switchable between flash-light and continues light Drive: Hoist; crab; guy winch and stepless slewing gear with frequency converter; noise protection cladding at wind plant
Crane Control: Programmable logic controller; anti-sway and wind-load control; wind speed indicator; remote control with display
Lift cabin: Stepless height-adjustable with own drive as special lift for the transport of persons; crane operator seat with seat heating system and seat contact switch; with incl. switch for masters; Bluetooth-radio; air-conditioning; outside intercom system with microphone; rescue device for emergency exit; electronical monitor system (EMS) with inclination monitoring and support pressure display
Diesel power set: 48,0 kVA
Crab: Default drive crab Increasing load capacity: Plus-package - increasing of load capacity with additional load curve LM3 Emergency operation - pre-equipment: Preparation for emergency operation of passenger transport in control cabinet S1
Control panel: Small control panel with 1.77" colour display and two-stage pushbuttons including 10 m control cable - only for emergency operation
Camera for crab: Camera system pluggable with a crab/boom jib (in adjustment boom modus) with wireless transmission and 7“ color display; camera with power zoom and autofocus Equipment mode: Additional programme for laying support plates (max. load 500kg / max. 7m outreach); controllable via radio remote control
Crane support plates complete: Crane support plates (1 set = 4 pieces) made of plastic Camera: Rear view camera system with color monitor in the cab
Charging cable: Charging cable solution for superstructure battery
Air conditioning: Air conditioning in driver cabin; Heated cabin seats; heated driver's seat

Operating hours revolving structure: ca. 10.554 h (12.2023) Operating hours undercarriage: ca. 2.780 h (12.2023)