MR3 Saddle (18x14m & 20x14m)

The professionals' choice for rain-friendly sloping roofs due to its increased strength and stability, as well as speedy construction. Great choice for mega-concerts and festivals. 
Max. Stage Dimensions
20x14 m
Max. Clearance
15,02 m
Max. SWL
7420 kg
Wind Rating
64/100 km/h (in/out of service)

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MR3

Basic info

Description

MR3 roofs are the professionals’ choice for mega-concerts and festivals. The range features incredible strength, stability and speedy construction. Its sloping roof gives it a dynamic look while contributing to efficient water drainage from the canopy. Call or e-mail us today for more information or to request a quote.

Key benefits

  • MR3 Saddle Roof structure for temporary events
  • MT2 self-climbing towers upto 12,5 m high (41.01 ft) with M520 main grid
  • Various standard sizes and optional front cantilever available
  • Fast connection for quick, simple and secure assembly
  • Supplied complete with internal wind bracing wires & connection accessories
  • Full structural calculation report & build manual available
  • PVC roof colour and side walls options
  • Integrated tower base / stage components available
  • PA wing options available on request

Tables

Technical specification
Dimensions   Stage size 20x14 m 65,62x45,93 ft 18x14 m 59,06x45,93 ft
A Internal width 20,53 m 67.34 ft 18,53 m 60.79 ft
B Overall external width 23,15 m 75.95 ft 21,15 m 69.39 ft
C Internal depth 14,80 m 48.56 ft 14,80 m 48.56 ft
D Overall external depth 16,65 m 54.63 ft 16,65 m 54.63 ft
E Clearance 11,50 m 37.73 ft 11,50 m 37.73 ft
F Overall height 15,02 m 49.28 ft 15,02 m 49.28 ft
G PA wing - internal width 4,31 m 14.14 ft 4,31 m 14.14 ft
H PA wing - overall external width 4,71 m 15.45 ft 4,71 m 15.45 ft
Loading capacity
Loading capacity   Stage size 20x14 m 65,62x45,93 ft 18x14 m 59,06x45,93 ft
Main grid Uniformly distributed (UDL) 7420 kg 16344 lbs 7791 kg 17161 lbs
  Point loads 7500 kg 16520 lbs 7875 kg 17346 lbs
PA wing Central Point load (CPL) 1500 kg 3304 lbs 1500 kg 3304 lbs
* See structural reports for exact load positioning      
Operational specifications
Design standarts DIN EN 13814 (2005)
DIN 1055-4
DIN 4113
DIN 18800
Fairground and amusement park machinery and structures
Actions on structures / wind
Design of aluminium structures
Design of steel structures
• All our structures are standard produced under EN 1090 EXC2, include neccessary guy wires, instruction manual and engineering report
Wind management Out of service
In service
27,5m/s - 100km/h - 62mph (Max. gust windspeed)
17,8m/s - 64km/h - 40mph (Max. gust wind speed)
* Calculations based on 100% closed side canopies
* Side canopies to be removed above this wind speed if not considered
Ballast Can vary from 3900kg / 8590bs up to 10400kg / 22907lbs per tower and depends on:
• If tower bases are interconnected or free-standing
• Lay-out of canopies
• Self-weight of load or interconnected stage is considered (Might be deducted from ballast under certain conditions)
• Friction material used between screw jacks, padding and sub soil
Canopy & sidewalls B1 fire retardant canopy on request, kedders profiles optional
Silvergrey; other colors or inside black on request
B1 fire retardant side nets in compliance with latest Eurocodes
Customized Customisation (i.e. truss configuration, alternative dimensions, roof adjustability) on requirement
 
Transportation data
Self-weight Stage size 20x14 m 65,62x45,93 ft 18x14 m 59,06x45,93 ft
* Exact self-weight depends on configuration 7300 kg 16079 lbs 6980 kg 15374 lbs
Transport volume * Packed in carton boxes and bubble foil 80 m3 2825 ft3 70 m3 2472 ft3