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Masonry Technology

Product catalog summary

Overview
Böcker's mini cranes, specifically the MK 300 and MK 400 models, are designed for efficient handling of large-format construction elements, particularly in bricklaying. These cranes are fully galvanized, ensuring durability and resistance to environmental factors.

Technical Advantages

Hook height ranges from 4.5 m to 6.0 m with telescopic capability.
Features include a hot-dip galvanized frame, tower, and boom.
Equipped with an electric motor drive chassis and standard wheel breakage and foot protection.
Spindle lifting gear allows for electromotive lifting and lowering of the mast and boom.
Quick and precision lifting with an 8 m chain and load hook.
Optional rotary and cross travel drives with two speeds, and a disengageable rotary drive.
Concrete ballast weight options of 650 kg or 960 kg, with transport eyelets for ease of movement.
Capability to load up to five mini cranes on one truck by inclining the jib.
Standard relocation options for forklift and crane transport, with optional cable or radio remote controls.

Technical Data

Type	MK 300	MK 400	MK 400 DK
Capacity [kg] with 5.0 m range	300	400	400
Capacity [kg] with 4.0 m range	400	500	500
Hook height [m]	4.5 (optional 6.0)	4.5 (optional 6.0)	4.5 (optional 6.0)
Wall height [m]	3.75 (optional 5.25)	3.75 (optional 5.25)	3.75 (optional 5.25)
Lifting speed [m/min]	9 / 1.5	9 / 1.5	9 / 1.5
Weight without counterweight [kg]	1,090	1,090	1,200
Counterweight [kg]	650	960	960
Width [m]	1.90	1.90	1.90

Comprehensive Accessories

Universal tong H 300 with a capacity of 400 kg and adjustable grip widths.
Lightweight aluminium step ladder with rollers for easy movement.
Thin joint mortar slide with stainless steel construction and adjustable width.
Various grip tong combinations and stone clamps for different applications.

Contact Information
Böcker Maschinenwerke GmbH and its international branches provide contact details for further inquiries and support.

Catalog excerpts

Masonry Technology Mini Cranes

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Bocker's mini crane is the ideal tool for moving large-format construction elements. All mini crane models guarantee safe and error-free working as well as a significant acceleration of the working process. ■ Hook height 4.5 m, telescopic to 6.0 m ■ Completely hot-dip galvanized (frame, tower, boom) ■ Chassis with electric motor drive ■ Wheel breakage protection and foot protection as standard ■ Spindle lifting gear for electromotive lifting and lowering of mast and boom ■ Lifting gear with quick and precision lifting, 8 m chain and load hook ■ Water-repellent protective hood ■ Rotary and cross...

Open the catalog to page 2

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Grip tong combination ■ Grip tong H 21: Capacity 300 kg, for sand-lime quadro blocks with hole distance 125 mm and 250 mm ■ Exchange fixture rotating: rotating, capacity 200 kg, for stone clamp H 9 / H 16, for combined application on grippers H 21, H 23, H 31, HK 25 ■ Stone clamp H 9: Capacity 300 kg, for sand-lime bricks, transverse grab over width of block, adjustment range 100 - 365 mm ■ Button control unit 4 or 8 respectively radio controlled joystick ■ Universal tong H 300: Capacity 400 kg, grab adjustable by handwheel for grip widths of 125 - 760 mm, transverse grab over width 115 - 365...

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Böcker Belgium N.V. Boomsesteenweg 101 2630 Aartselaar Fon +32 3 4576241 [email protected] Böcker France SAS Siège Social: Lot A6-02, Rue Enrico Fermi 77400 Saint-Thibault-des-Vignes Adresse SAV: 4, Allée des Performances 93160 Noisy-le-Grand Fon +33 1 48406767 [email protected] Böcker Italia S.r.l. Via delle Nazioni 6 37012 Bussolengo (VR) Fon +39 45 8780399 [email protected] Böcker Nederland B.V. De Geerden 22 5334 LE Velddriel Fon +31 418 571444 [email protected] Böcker Schweiz AG Industriestr. 17 4800 Zofingen Fon +41 62 7976262 [email protected] Böcker Maschinenwerke GmbH Lippestr. 69-73 59368 Werne...

Open the catalog to page 6

Masonry Technology

Masonry Technology

Catalog excerpts

All Böcker Maschinenwerke GmbH catalogs and technical brochures