Wall Formwork Mammut 350

Mammut 350: The 100 kN/m² Formwork

Mammut symbolises the breakthrough of modular panel systems, pioneered by MEVA, into civil and industrial engineering. In 1982, the original Mammut was the first system ever to make large-scale pours possible, saving time and money. In 2003, its successor system Mammut 350 set the industry's benchmark with its 100 kN/m² concrete load capacity throughout the system (not merely with some panels). With its all-plastic facing and its symmetrical tie-hole and joint imprint, Mammut 350 has become the leading formwork system for architectural finish in civil engineering, commercial and residential construction. For sale and rental. 

 
Features & Benefits
Saving Time, Saving Money
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References
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Complementary systems
Technical Data

Features & Benefits

Panel

Panel size 350 x 250 cm with a surface of 8,75m² for floor heights of 350 or 250 cm with one panel used in vertical or horizontal Position

  • Economic advantages, especially for projects with varying floor heights such as residential or commercial buildings

Heights 350, 300, 250 and 125 cm, panel widths from 250 to 25 cm; for vertical or horizontal use

  • Reduction of filler areas
  • Fast adaptation to building layout

90° and 135° inside and outside corners and steplessly adjustable articulated corners from 60° to 180°. Articulated corner with interlocking device for frequent angles.

  • All corner configurations formed with standard corner Panels
  • Fast work flow through fast and easy assembly

Pressure

Maximum load capacity is 100 kN/m² (German standard DIN 18218, table 3, line 7)

  • Unlimited pour rate up to a height of 4 m
  • High pour rate even on very high walls

Panel frame

Frames made of closed, high-strength hollow steel profiles

  • Torsion-proof, durable

High-quality annealed powder coating with additional priming and cavity sealing

  • High corrosion protection
  • Less cleaning effort due to reduced concrete adhesion

250 cm and 125 cm wide panels with bump notch

  • Easy adjustment and alignment with prybar

Multi-function profile

Practical MEVA multi-function profile with welded-in Dywidag nuts; additional multi-function profiles at tie hole level

  • Easy attachment of accessories such as alignment rails, braces, walkway brackets etc.

Tie holes, panel connections

Tie hole with conical steel anchor sleeve, welded in from both sides

  • Easy use of DW 15 and DW 20 tie rods
  • Durable; tying through even with slanted formwork

3 tie holes per panel height 350 cm, 2 per panel height 300 and 250 cm, 1 per panel height 125 cm; symmetrical arrangement

  • Symmetrical tie hole and joint pattern for horizontal or vertical panel arrangement

Panel connection with compact MEVA assembly lock: no losable parts, weighs only 3,0 kg

  • Time saving assembly, joins and aligns panels steplessly with a few hammer blows, fits anywhere on the Frame
  • No losable parts

All-plastic facing alkus

All-plastic facing alkus, no swelling or shrinking

  • No change in dimensions due to moisture; no rotting or fungal decay; durable
  • Built in flush with panel frame; improved and consistently even concrete surfaces from the first pour to the last

Easy repair of scratches or drill holes etc. on site with the same polypropylene material

  • No down times for repairs
  • Permanent availability of panels

Screwable and nailable without chipping off of top layer

  • Easy handling

The alkus facing lasts as long as the Frame  

  • No re-facing necessary and thus no disruptions of work flow
Technik & Vorteile der Mammut 350 Wandschalung
 

Fillers

Fillers
are handled easily and efficiently up to 16 cm with filler timber plus Uni clamp. Even faster: the 5 cm aluminium filler strip.

Stop ends

Stop ends

can be done with alignment rails and tie rods using a total of 10 parts, or with just one part: the stop-end bracket 40/60: Place, tie it, done!

Safe transport

Safe transport
Two transport holes on each side of the panel profile allow for an easy and safe lifting of single panels or panel stacks.

Easy corners

Easy corners

All corner above 60° are achieved with inside, outside and hinged corners.

Attachments

Attachments

All attachments of parts are achieved using the same flange screw addressing the welded-in DW thread on the multi-function profile. Walkway brackets are equipped with a pin which attaches to the same thread and automatically locks in safe position. Safety accessories such as walkway brackets and working platforms stay in position, safely and firmly attached.

Panel connection

Panel connection
Panels are aligned and joined firmly with the MEVA clamp, closed by just a few hammer blows. The clamp fits anywhere on the frame, thus enabling safe tieing even in offset position. It has no losable parts.

Alignment

Alignment
of panels is simple using a crow bar on the bump notch which all 250 cm and 125 cm panels are equipped with.

Cost-effective safety solution

Cost-effective safety solution
Support 800 takes up a guard railing post and a safety mesh in a slanted position which enables you to complete the pour even with big concrete buckets. This is a cost-effective fall protection for the side of the formwork facing the working platform
 

References

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Complementary systems

  • BKB: Platform for Safe Pours

    MEVA foldable working platforms, walkway brackets and comprehensive safety accessories make your concrete pours safer and faster. The foldable working platform is simply swung into position on the AluStar, StarTec, Mammut or Mammut 350 wall formwork panels.

  • Circo: Strong circular column formwork for circular columns

    Circo is a robust steel system with integrated hinge joints for circular columns. It is available in 5 cm steps from 25 to 80 cm and in heights of 50, 100 and 300 cm. The two shells are closed using the standard M clamp.

  • Heavy-duty braces Triplex

    Modular system for heavy duty bracing. The brace lengths are variable and can be used to support and align high walls and columns beyond 6 m heights.

  • KAB: Foldable Safety Climbing Platform

    MEVA foldable working and climbing platform. It is delivered to the site folded and pre-assembled and can be used as a climbing platform.

  • Mammut XT: Tie from One Side. Or Both!

    Three tieing methods in one system. The sytem‘s integrated Combi tie of using any of the following tieing methods and flexibly changing from one to another:

  • MEVA FormSet MFS: stop ends, safety anchors

    MEVA FormSet anchors for single-sided formwork, stop end rail and stop end bracket for slab edges and cantilevering slabs with safety mesh for slab edge fall protection

  • Push-pull props R and bracing brackets SRL for wall formwork

    Push-pull props R and bracing brackets SRL are used to align and support wall formwork. Push-pull props SRL have left- and right threaded spindles. The brace bracket 250 consist of a push-pull-prop R 250 (190 - 320 cm) and bracing bracket SRL 120 (90 - 150 cm).

  • Radius: The Circular Formwork System

    Radius is the state-of-the-art circular wall formwork systems for all round walls from a radius of 250 cm upwards. It is compatible with the Mammut 350 wall formwork system and is joined using the same M formwork clamp. It has a sturdy 6 mm steel facing for a superior concrete finish. Its benefits are very quick, easy assembly and the easy selection of any radius. Box outs are aligned using high-performance magnets. Predestined for architectural requirements.

  • SecuritBasic: Safety System for MEVA Wall Formwork

    Comprehensive, modular safety system for MEVA wall wall formwork systems. Easy, standard attachment to the multi-function profile. Baukastensystem mit Betonierbühne, Rückenschutz, Frontgeländer und Durchstiegsluke mit Leiter und Stirngeländer. Befestigung an der Funktionsstrebe des Wandschalungssystems. Richtkonsolen am Rücken der Laufkonsole, dadurch keine Unterbrechung der Arbeitsbühne.

  • Support Frame STB and Support Brackets SK: Strong and Slim

    Heavy-duty support frame for single-sided walls beyond 12 m high. The basic unit fits on any truck. Support frame STB 300, can also be used horizontally.

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