Used Mobile Workshop Crane for sale (14,024)

Condition: excellent (used), functionality: fully functional, color: orange, overall weight: 3,500 kg, lifting height: 30,000 mm, mast type: telescope, Year of construction: 2022, operating hours: 515 h, We hereby offer the following: Böcker AHK 30 KS Trailer Crane, Year 2022 Technically fully functional. Visually in excellent condition! Gedpfx Aexf E A Esg Nokc Extension length: 30.00 m Reach: 21.10 m (250 kg); 3.60 m (1.5 t) Max payload: 1,500 kg Operating weight: 3,500 kg Transport dimensions (L/W/H): 9.36 m / 2.38 m / 2.53 m Drive: Kubota engine, 14.9 kW Special features: Manoeuvring drive and automatic set-up via remote control Accessories such as container, pallet fork, and tile lifter are available separately! Available from stock in Langenhagen All information regarding the offered machine is non-binding. Subject to errors, misprints, and prior sale.

Condition: new, Band unwinder in new, other condition. Adjustable height approx. 25 cm. Gkjdpfoh Um Srjx Ag Nec

Condition: new, mileage: 100 km, power: 129 kW (175.39 HP), fuel type: diesel, gearing type: automatic, wheelbase: 3,850 mm, overall weight: 8,550 kg, maximum load weight: 8,550 kg, first registration: 02/2025, loading space length: 4,500 mm, loading space width: 2,200 mm, loading space height: 400 mm, emission class: euro6, color: white, Year of construction: 2024, fuel: diesel, Equipment: ABS, air conditioning, airbag, crane, electronic stability program (ESP), onboard computer, trailer coupling, We are offering a Mitsubishi Fuso Canter 9C18 with Fassi crane and a 4.5 m aluminum flatbed. Model: Mitsubishi Fuso Canter Vehicle type: 9C18 AMT Engine output: 129 kW (175 HP) Wheelbase: 3850 mm Permissible gross weight: 7490 kg (or 8550 kg) Vehicle Equipment Engine - R4 engine, 129 kW (175 HP), 3500 rpm - OM5 engine version, Euro VI OBD Step E, Canter - Start/stop system - VA6 hand throttle for engine speed Clutch & Transmission - DUONIC© dual-clutch transmission Axles & Suspension - A86 limited-slip differential - Axle ratio i = 5.714 (Canter) Wheels & Tires - RN2 steel rims 17.5 x 6.00 - Simple spare wheel holder - Spare wheel/spare rim - RM5 traction tires, rear - C27MJB 1F 2x 205/75 R17.5 Regio all-round Continental Hybrid LS3 - C27MLB 1F 4x 205/75 R17.5 Regio drive Continental Hybrid LD3 - C27MJB 1F 1x 205/75 R17.5 Regio all-round Continental Hybrid LS3 Chassis & Body Components - CR8 mounting brackets on vehicle frame - Main tank 100 liters - Rear underride guard omitted - Electronic Stability Program (ESP) - Disc brakes on front and rear axle - ABS with electronic brake-force distribution Cab Exterior - Comfort single cab - Tilting cab - F62 heated rearview mirrors - VB4 medium-length mirror arms incl. wide-angle mirrors - Central locking with separate remote control - Immobilizer with transponder Cab Interior - Driver’s seat armrest - SH6 driver comfort suspension seat, horizontal suspension - Adjustable steering column holder - SA5 driver's airbag - Vinyl flooring - Power windows for driver and passenger doors - Digital tachograph 4.0 (for 2 drivers) - Continuously adjustable instrument lighting - JW0 reverse warning system - EF8 radio with Bluetooth - H07 air conditioning - Lockable glove compartment - Center storage compartment in instrument panel - Storage box on cab rear wall - Storage between front seats - Over-windshield compartment, 1 slot Electrical / Electronics - EE9 batteries, 2 x 12 V/100 Ah, maintenance-free - OT6 double battery cover - OV2 preparation for battery master switch 12V - Automatic daytime running lights - Speed limiter 90 km/h, EC - Emergency braking assistance system (AEBS) - Lane departure warning system (LDWS) - OE1 hill start assist Additional Included Equipment - S8AA1N first-aid kit - S8AB2N fire extinguisher - S8AA2N warning triangle - YA0 reflector holder omitted, on frame - C60 front license plate holder Flatbed - Internal box dimensions: 4500 mm length, 2200 mm width Gedpfoxl Eu Usx Ag Nokc - Galvanized steel subframe between chassis - Subframe under crane - Clearance at rear approx. 800 mm (for later installation of crane by customer) - Front posts aluminum - Removable central aluminum posts - Bolted rear aluminum posts - Front wall plywood up to 600 mm height - Aluminum side panels, 400 mm high, 2 pieces per side - Aluminum rear wall, 400 mm high - Waterproof plywood floor with anti-slip surface, 18 mm thick - Lashing handles in side rail, 5 pcs./side Towing capacity: 3500 kg Crane Fassi M40.A.1.12 3.60 m - 1120 kg 4.70 m - 845 kg Daily registration Financing, leasing, cash purchase Premium Kfz Outlet GmbH Fichtenhöhe 3, 02829 Schöpstal OT Ebersbach, Germany Mon-Fri: from 10:00 to 17:00 Saturday: by appointment only We speak German, English, Polish, and Russian.

Condition: used, functionality: fully functional, mileage: 174,500 km, power: 114 kW (155.00 HP), fuel type: diesel, gearing type: mechanical, axle configuration: 4x4, overall weight: 7,490 kg, empty load weight: 5,900 kg, maximum load weight: 1,590 kg, first registration: 01/1992, loading space length: 3,600 mm, loading space width: 2,200 mm, loading space height: 400 mm, emission class: euro1, color: orange, suspension: steel, brakes: engine braking, tire size: 9.00R20 14 PR, Year of construction: 1992, machine/vehicle number: WVML030449G071655, Equipment: additional headlights, all wheel drive, crane, power assisted steering, trailer coupling, truck registration, For sale is a MAN LT 8.150 three-way tipper with Meiller crane and Meiller body including grab attachment. Analog tachograph (tachograph chart)! The vehicle is in good technical condition and ready for immediate use. - First registration: 09.01.1992 - Mileage: 174,500 km - VIN: WVML030449G071655 - Power: 155 HP - Unladen weight: 5,900 kg - Gross vehicle weight: 7,490 kg - Payload: 1,590 kg - Axle configuration: 4x4 - Leaf suspension front/rear - Trailer coupling - Front tyre size: 9.00R20 137K - Rear tyre size: 9.00R20 140K - Tyre tread depth front axle: 90% - Tyre tread depth rear axle: 90% - Manual gearbox - Rotating beacon - Meiller body - Internal body dimensions (LxWxH): 3,600 mm x 2,200 mm x 400 mm - Air and electrical connections for trailer operation - German vehicle Truck ready for immediate use. Offer subject to change, errors, omissions, and prior sale reserved. Gkodoxfimnepfx Ag Nec Financing available on request. We are also happy to organise customs clearance for you. Opening hours: Mon-Fri 8 am - 2 pm or by appointment. Price is NET / negotiable. An invoice with VAT shown will be issued upon sale. Location: Im Gewerbepark 11, 99441 Umpferstedt

Condition: used, functionality: fully functional, mileage: 75,000 km, power: 294.2 kW (400.00 HP), axle configuration: 3 axles, empty load weight: 26,000 kg, Year of construction: 2009, Equipment: cable winch, trailer coupling, Due to a new purchase, we are selling our Volvo FM300 truck equipped with an Effer 305 truck-mounted crane with jib and winch. Steerable lift axle – extremely maneuverable! Automatic transmission. Perfect for carpentry, roofing, and metalworking businesses! Truck-mounted crane features: - Radio remote control - Work lights on crane - 30-m boom length plus 2 m manual extension - 7 hydraulic extensions on the main boom + 4 on the jib + 1 manual extension - 2-ton winch – completely overhauled Gsdpfx Agexb Dguo Njkc - All hydraulic hoses have been replaced - 360-degree continuous rotation under full load, supported by additional rear ballast/tail lift (1.5 tons) - Tail lift can also be used as an extension of the loading platform - High stability thanks to extra rear ballast and 4-point outrigger system Truck features: - Stake system (5 long and 8 short stakes) - With H-frames (rear frames are interchangeable) for through-loading long timber - Technical total weight: 28 tons - Payload: 10 tons - Loading platform: 6.30 m plus extendable tail lift - Trailer hitch - Special permits for oversize and overlength loads can be applied for - Ample storage/toolboxes - Exterior sun visor - Telescoping rotating beacon at rear - Underbody sealing, always garaged, no rust Perfect for carpentry, roofing, and metalworking businesses. Annual servicing and inspection carried out by certified workshops. We are happy to provide further details on request. Available from January 2026.

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2023, operating hours: 100 h, Equipment: crane, hydraulics, pallet forks, Selling loading crane Atlas 126.3E, radio remote controlled, supports can also be controlled via radio, 8.9m reach, 3 hydraulic extensions, year of manufacture: 2023, 100 operating hours, Gjdpfsv D Runex Ag Nekc Building material platform with subframe is also for sale Selling loading crane Atlas 126.3E, radio remote controlled, supports can also be controlled via radio, 8.9m reach, 3 hydraulic extensions, year of manufacture: 2023, 100 operating hours, Building material platform with subframe is also for sale

Condition: excellent (used), functionality: fully functional, fuel type: diesel, color: white, overall weight: 3,500 kg, lifting height: 31,000 mm, first registration: 10/2012, DGUV certified until: 01/2026, next inspection (TÜV): 12/2026, Year of construction: 2012, operating hours: 980 h, machine/vehicle number: W09ASA235C5P06934, Equipment: UVV, Very well maintained garage vehicle, only when rented, with own crane operator! For details see photos and PDF documents Gedpjvuktrofx Ag Nekc Only rented for 150 hours, remaining hours for personal use

Condition: like new (used), functionality: fully functional, power: 4 kW (5.44 HP), fuel type: electric, color: silver, overall weight: 2,460 kg, mast type: telescopic, Year of construction: 2022, operating hours: 21 h, machine/vehicle number: 0943, Small, compact, and maneuverable: these are the key advantages of our 2.5-ton electric mobile crane. However, there is no doubt that it is capable of handling “big” tasks, as the crane delivers full performance with a maximum lifting capacity of 2,500 kilograms. The 2.5-ton electric mobile crane comes standard with non-marking tires that do not leave chalk residues. The crane's 2 kW electric motor offers precise control and, thanks to a powerful 24 V, 420 Ah battery, can operate for up to 8 hours without needing to be recharged. The telescopic boom extends proportionally and can be further extended with a jib on request. JMG MC 25S - Capacity 2,500 kg - Net weight 2,460 kg - Width 900 mm - Height 1,600 mm - Drive Electric - Power output 4 kW - Tires Solideal Magnum - Hydraulic winch - Telescopic boom - Counterweights - Battery 24 V 420 Ah - Automatic braking system - Front-wheel drive - 2 gear stages - Radio remote control - Manual boom extension - Electronic load monitoring Gkodpfjw S Ii Nex Ag Nsc - Boom angle +60° / -15° - Ground clearance 70 mm - Tires - front 18 x 7-8 - Tires - rear 15 x 4.5-8 - Operating manual - Electric motors - Insulation class H

Condition: new, mileage: 100 km, power: 130 kW (176.75 HP), fuel type: diesel, gearing type: mechanical, loading space length: 5,000 mm, loading space width: 2,400 mm, loading space height: 400 mm, fuel tank capacity: 100 l, emission class: euro6, suspension: steel, Year of construction: 2025, Equipment: ABS, air conditioning, airbag, central locking, cruise control, electronic stability program (ESP), fog lights, immobilizer system, onboard computer, traction control, truck registration, Technical Specifications * Brand: IVECO * Model: Daily 70C18 * Vehicle Category: Box Body 5000 x 2200 x 400 * Year of Manufacture: 2025 * Mileage: 20 km * Emission Standard: Euro 6 * Engine Displacement: 2999 ccm Gkodpfoxl Evljx Ag Noc * Engine Power: 180 HP * Fuel Type: Diesel * Cabin Color: White * Wheelbase: 4750 mm * Gross Vehicle Weight: 7,200 kg * Suspension Type: Reinforced parabolic springs * Twin rear wheels * Axle configuration: 4x2 * Transmission type: Manual * Cab type: Day cab (3 seats) * Air conditioning: Automatic * Air-suspended driver’s seat * ABS: Yes * Hydraulic crane HYVACRANE HB40 – E3 COMPONENTS / PERFORMANCE STANDARD: ▪ Crane designed and manufactured using Finite Element Method, ▪ Crane structure made from top-quality Swedish steel, ▪ Crane manufactured to the latest applicable standard EN12999, group HC1-HD4, ▪ CE-certified crane with stability system, CRANE BOOM AND BASE: ▪ 3 hydraulically extendable booms (marked in gray), ▪ 370° slew angle (rotation via rack mechanism), ▪ Mechanical rotation limiter, ▪ Centralized base lubrication system, ▪ Swivel hook at boom tip, CRANE CONTROL: ▪ Ergonomic control panels on both sides of the crane, with shutdown feature and safety mechanisms, ▪ Cross lever controls (identical lever configuration) on both sides of the device, OUTRIGGERS: ▪ Outrigger beams manually extendable, width: 3.41 m, ▪ Outriggers can be rotated 180° manually, ▪ Hydraulically retractable/liftable outriggers, ▪ Pivoting outrigger pads, ▪ Independent outrigger control on both sides, HYDRAULIC SYSTEM: ▪ Hydraulic oil tank with oil temperature gauge, ▪ WALVOIL distributor ensures very high operational accuracy, ▪ Hydraulic locks on all crane cylinders, PAINT / COLOR: ▪ Parts subject to increased wear finished with cataphoretic coating, ▪ Standard color: RAL 1023, ▪ Mounting kit, ▪ Spare parts catalog (CD), No hidden costs with us: - Delivery costs: €0 - Documentation: €0 - COC: €0 - First inspection: €0 Financing, leasing, or cash purchase available. FURTHER INFORMATION: Premium Kfz Outlet GmbH Fichtenhöhe 3 02829 Schöpstal OT Ebersbach Germany We are at your service: Mon.–Fri. from 9:00 to 17:00 Saturdays by appointment only We speak German en Russian Polish

Condition: good (used), functionality: fully functional, mileage: 882,864 km, fuel type: diesel, color: white, axle configuration: 3 axles, fuel: diesel, Year of construction: 2013, first registration: 02/2013, machine/vehicle number: YS2G6X20005311944, Equipment: ABS, Bluetooth, air conditioning, airbag, central locking, cruise control, onboard computer, traction control, For sale: Scania R440 2013. Original hooklift truck, exemplary factory configuration. Wide Hiab 18 S tyres. Low curb weight. Godpfx Agsxf E Eas Nskc

Condition: used, functionality: fully functional, Year of construction: 1997, machine/vehicle number: 2114003, overall weight: 667 kg, total height: 3,600 mm, total width: 4,170 mm, load capacity: 3,000 kg, operating hours: 500 h, stroke length: 3,000 mm, Equipment: CE marking, Mobile PFAFF Gantry Crane 3 Tons with PFEIFER 3 Ton Chain Hoist Gantry Crane Type: 2114003 Test Number: 2114003 Load Capacity: 3 tons Year of Manufacture: 1997 Overall Height: 3600 mm Clear Height: 3360 mm (without chain hoist) Hook Height: approx. 2700 mm (with chain hoist) Overall Width: 4170 mm Clear Width: 3500 mm Total Weight: approx. 667 kg (Heaviest component = upper I-beam with trolley = combined 240 kg) Gantry Crane in good condition (robust steel construction). Chain Hoist in very good condition. PFEIFER chain hoist 3 tons – a high-quality manual chain hoist, year of manufacture 2008. The gantry crane is suitable for: Workshop, industrial use, maintenance, machine transport, and machine relocation. Ideal for plastic injection moulding machines, for mould changes, and for maintenance purposes. Suitable for loading and unloading trucks (with heavy loads). The gantry crane is equipped with wheels (wheels are lockable). The entire crane can be easily moved by one person. Suitable for both indoor and outdoor use. Quick and easy assembly and disassembly. Can be assembled by two people. The crane height can be lowered for transport (via 2 winches on the columns). Gkjdoxdnuzepfx Ag Nec This facilitates easier transport of the crane, even through low doors and building sections. Delivery: Price ex works. Transport can be organized upon request. Inspection is possible. The crane is immediately available. Price: ex works Payment: Cash on collection or advance payment. Delivery: Shipping by freight carrier is possible. Self-collection is possible. Terms of delivery: We deliver according to Machineseeker standard contract, standard purchase agreement for used machinery by Machineseeker. The standard contract can be downloaded from Machineseeker. Delivery time: immediately available.

Condition: used, functionality: fully functional, mileage: 96,900 km, fuel type: diesel, color: white, number of seats: 2, first registration: 06/2015, Year of construction: 2015, operating hours: 6,034 h, machine/vehicle number: 083716, Equipment: air conditioning, cabin, crane, Crane with JIB and all complete counterweights. Clean condition. Price excluding VAT. Gkodpfexd Atrjx Ag Nec

Condition: ready for operation (used), functionality: fully functional, Year of construction: 1992, TÜV inspection: 25.8.2025 Gjdpfow Srx Iex Ag Nekc

Condition: good (used), mileage: 286,005 km, first registration: 10/2002, fuel type: diesel, axle configuration: 4x2, fuel: diesel, wheelbase: 4,300 mm, driver cabin: day cab, gearing type: mechanical, emission class: euro3, Year of construction: 2002, = More options and accessories = - Aluminium fuel tank - Sunshade Gedjw I T Icopfx Ag Njkc - Toolbox - Power take-off (PTO) - Power take-off (PTO) = More information = Technical information Number of cylinders: 6 Front axle: Max. axle load: 4480 kg; Tire profile left: 50%; Tire profile right: 50% Rear axle: Max. axle load: 8480 kg; Tire profile left: 50%; Tire profile right: 50% Dimensions Dimensions (L x W): 710 x 235 cm Weights Empty weight: 5,650 kg Payload: 6,340 kg GVW: 11,990 kg Functional Pump: Yes Condition Technical condition: good Visual condition: good More information Contact John de Koning or Mark de Koning for more information.

Condition: excellent (used), color: blue, Year of construction: 2006, operating hours: 21,000 h, Drivetrain Make of engine: Caterpillar Godpfx Agjviw D Te Nekc Functional Mast: lattice Lifting capacity: 130.000 kg CE mark: yes Maintenance, history and condition Number of owners: 1 Technical condition: very good Visual appearance: very good Identification Serial number: 33005110 Other information Delivery terms: EXW Production country: DE Additional information Please contact Christiaan Dekker for more information Sennebogen 3300 Boom + Luffing jib 41.1 meter + 46.7 meter 2 Heads , for luffing or to work with main boom Hookblock CE Caterpillar engine Lifting computer

Condition: used, mileage: 52,000 km, fuel type: diesel, axle configuration: 4x4, tire size: 20.5 R 25, fuel: diesel, Year of construction: 1987, Equipment: all wheel drive, Tire size: 20.5 R 25 Front axle: Steered; Tire profile left: 85%; Tire profile right: 85% Rear axle: Tire profile left: 85%; Tire profile right: 85% Empty weight: 26,800 kg Payload: 200 kg Gksdpfx Asw Igtxjg Nsc GVW: 27,000 kg Dimensions (L x W x H): 1080 x 250 x 340 cm Crane: Yes Damage: none

Condition: excellent (used), power: 22 kW (29.91 HP), Year of construction: 2003, Equipment: CE marking, Haver & Boecker Niagara screen D 1600 x 4500 /4000, two decks, finger screen, upper deck area 7.2 [m2], lower deck 6.4 [m2], alloy steel fingers, silent blocks diameter 240 x 300 [mm]. Workshop overhaul, inspection of 4 bearings and housings, replacement of bearings, sandblasting, optional galvanizing available. Gedpfsxcb Ilex Ag Nokc

Condition: used, Mobile jib crane, gantry crane, traveling crane AUSTEN type HVR 05 Gkodei Aqgtepfx Ag Nec Serial no. 1808137 Year of construction 2019 Load capacity 500 kg Projection of load hook to foundation foot max. 650 mm Overall height 3025 mm Height to lower edge of crane crossbeam 2945 mm Height to crane suspension eye 2900 mm 2850 mm Travel distance of crane spreader beam 1250 mm Span of crane spreader beam 1145 mm (center roller - center roller) Internal distance between the supporting structure 1080 mm Foundation base plate with steel weight (painted blue) 1320 x 800 x 850 mm - Aluminum support structure, removable - Crane crossbeam can be rolled by hand on crane runners - The crane frame is set up without being connected to the ground and is self-supporting due to its high dead weight. - Steel base (painted blue) Width 1320 mm, depth 800 mm, height 850 mm - The base is made entirely of steel and has a dead weight of 800 kg - Mobile with pallet truck Own weight 800 kg Very good condition Price without lifting gear

Condition: excellent (used), functionality: fully functional, Year of construction: 2018, Mobile gantry crane. Load capacity 2t, electric trolley 400V, dimensions 3x3 m, year 2018, like new. Gkodpfx Agoxdc Sbj Nec

Condition: new, fuel type: electric, color: red, operation weight: 4,700 kg, The brochure with the required information is attached. Gkodpsw H Iyxefx Ag Noc For more information, please contact our sales team:

Condition: excellent (used), color: other, Year of construction: 1987, operating hours: 19,498 h, Drivetrain Make of engine: Liebherr Functional Mast: lattice Mast length: 2.100 cm Lifting capacity: 45.000 kg Condition Technical condition: very good Visual appearance: very good Identification Serial number: 183001 Other information Delivery terms: EXW Production country: DE Additional information Please contact Christiaan Dekker for more information Gkedpsvivihofx Ag Nec Liebherr HS841HD Year: 1987 Hours: 19498 21 meter boom 16 ton free-fall winches + crane option ( ZHP 4.27) Liebherr 6 cylinder engine Hookblock + jibball Lifting computer hydraulic retractable undercarriage

Condition: used, mileage: 47,155 km, fuel type: diesel, axle configuration: 8x4, tire size: 385/65R22,5, fuel: diesel, suspension: steel, Year of construction: 2007, Equipment: air conditioning, = Further options and accessories = - Leaf suspension = Further information = Axle configuration Front axle 1: Reference dimension: 385/65R22.5; Steered; Tire profile left: 50%; Tire profile right: 50%; Suspension: Leaf suspension Front axle 2: Refenmaß: 385/65R22.5; Steered; Tire profile left: 50%; Tire profile right: 50%; Suspension: Leaf suspension Rear axle 1: Tyre size: 315/80R22.5; Double tires; Tire tread left inside: 50%; Tire tread left outside: 50%; Tire tread right inside: 50%; Tire tread right outside: 50% Rear axle 2: Tyre size: 315/80R22.5; Double tires; Tyre tread left inside: 50%; Tyre tread left outside: 50%; Tyre tread right inside: 50%; Tyre tread right outside: 50% Dimensions Dimensions (L x W): 1201 x 255 cm Weights Unladen weight: 41,850 kg Payload: 150 kg GVW: 42,000 kg Functional Lifting capacity: 60,000 kg Crane: Year of construction 2007 Gedpjw Igrbefx Ag Nokc Condition of crane Damage: none

Condition: excellent (used), color: red, mast type: telescopic, Year of construction: 2012, Year of manufacture: 2012 Body brand: LIEBHERR LTR 1100 CE marking: yes Technical condition: very good Optical condition: very good Gedpfxeuxvz To Ag Nokc Damages: none Price: On request HYDRAULIC WINCH FOR LIEBHERR LTR 1100 CRANE YEAR OF MANUFACTURE: 2011/2012 1.3 T CE FOLLOW US ON INSTAGRAM: GEURTSTRUCKS WE SPEAK GERMAN WE SPEAK SPANISH WE SPEAK ENGLISH

Condition: used, lifting height: 17,300 mm, Year of construction: 2021, operating hours: 2,136 h, Drivetrain Drive: Wheel Weights Empty weight: 2.400 kg Functional Lifting capacity: 3.200 kg Identification Serial number: AMC06510 Godpfxovi D Rms Ag Nekc Other information Front tyres / undercarriage remaining: 0 Rear tyres remaining : 0 Tyre brand: - Carrier engine: - Counterweight: 0 Transport dimensions (LxWxH): 3.5x0.77x1.96 Additional information Please contact PFEIFER GROUP for more information

Condition: used, color: blue, Year of construction: 1992, operating hours: 12,029 h, Mast: lattice Mast length: 2.800 cm Serial number: 222-1064 Delivery terms: EXW Production country: JP Please contact Christiaan Dekker for more information Hitachi KH125-3 Gsdpfevkd Twex Ag Nokc Year: 1992 Hours: 12028 Lifting computer 28 meter boom Lifting block Winch with free-fall