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GRA Driver Seats

GRA Driver Seats
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GRA Driver Seats

Product catalog summary
Overview: GRAMMER Railway Interior GmbH is a leading provider of seating systems for rail and buses, offering a comprehensive range of passenger and driver seats. Their products are designed to meet high standards in comfort, ergonomics, design, modularity, safety, and economic efficiency.
Certifications: The seats are certified with LGA Certificate, EN 45545, and TSI Loc&Pas, ensuring compliance with safety and quality standards.
Product Specifications:
  • MSG 90.6 LONG: Features pneumatic suspension, automatic weight adjustment, pneumatic lumbar support, vertical suspension, and adjustable shock absorber. It is ergonomically certified and designed to accommodate various user sizes.
  • MSG 90.6 SHORT: Offers the same features as the LONG version but in a smaller size, suitable for low driver compartments.
  • MSG 90.3: Includes pneumatic suspension, anti-sinking mechanism, and adjustable lumbar support. It is designed for easy operation with a swiveling mount.
  • MSG 95/722: Equipped with an integrated 24V compressor for enhanced suspension comfort, ideal for vehicles without an onboard compressed air supply.
  • MSG 85/722: Features mechanical suspension with adjustable stiffness, height, lumbar support, and seat cushion depth.
Key Features:
  • Suspension Comfort: Vertical and pneumatic suspensions are available to dampen vibrations and ensure comfort.
  • Weight Adjustment: Options include automatic, electronic, or mechanical adjustments to suit the driver's weight.
  • Lumbar Support: Available in pneumatic or mechanical versions for optimal back support.
  • Fore/Aft Isolator: Minimizes vibrations during fast driving or difficult terrain.
  • Adjustable Shock Absorber: Can be tailored for different operating conditions.
Optional Features: Include seat base, console, document box, integrated 3-point safety belt system, joystick holder, lateral suspension, neck cushion with replaceable cover, pantograph, and storage net.
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Catalog excerpts

GRA Driver Seats-1

INNOVATIVE SEATING SYSTEMS Train Driver Seats with Leading Comfort and Functionality

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GRA Driver Seats-2

GRAMMER Rail & Bus is the leading provider of seating systems for rail and buses. As a full-line supplier of passenger and driver seats for public transport services, we offer a full range of seats for high-distance, intercity, regional and city traffic. We supply individual solutions addressing all customer requirements and, with our products, set standards in comfort, ergonomics, design, modularity, safety and economic efficiency. Backed by ongoing research and a steady flow of new innovations, we provide seating comfort that feels good – both on the rail track and on the road.

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GRA Driver Seats-3

Measurements (installation dimensions) High-Performance Seat with Pneumatic Suspension Optimal seat ergonomics crucially improves working conditions and helps preserve the user‘s health. An example of such an ergonomically mature product is the MSG 90.6 Comfort seat, which has been certified by an independent institute, Landesgewerbeanstalt (LGA) in Nuremberg, Germany, in cooperation with the Ergonomie Institut München (EIM). The seat was examined to determine whether its dimensions and adjustment features are able to accommodate the anthropometric attributes of different users (tall, short,...

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GRA Driver Seats-4

Measurements (installation dimensions) High-Performance Seat for Small Driver Cabins The MSG 90.6 SHORT delivers the same comfort and features as the MSG 90.6 but in a smaller size. Including an inserted headrest, the MSG 90.6 SHORT is excellently suited for low driver‘s compartments. Pneumatic Suspension Vertical Suspension Automatic Weight Adjustment Pneumatic Lumbar Support Adjustable Shock Absorber All dimensions in mm. Subject to technical changes.

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GRA Driver Seats-5

Measurements (installation dimensions) Comfort Seat with Pneumatic Suspension The MSG 90.3 locomotive driver’s seat with pneumatic suspension is equipped with an anti-sinking mechanism. A swiveling mount lets the driver quickly turn the seat for easy operation of the controls. The pneumatic lumbar support with two independent chambers is infinitely height- and depth-adjustable. The seat cushion length is adjustable to ease strain on the thighs. Pneumatic Suspension Vertical Suspension Automatic Weight Adjustment Pneumatic Lumbar Support Adjustable Shock Absorber The product shown may differ from...

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GRA Driver Seats-6

Measurements (installation dimensions) Comfort Seat with Integrated Compressor To get to your destination without stress, you need safety that won’t cost you anything in terms of ergonomics or suspension comfort. For locomotives and self-propelled railway vehicles without an on-board compressed air supply, the MSG 95/722 driver seat with integrated 24V compressor is ideal. The compressor provides excellent operating convenience and suspension comfort at the press of a button, allowing the seat to reliably absorb vibrations and jolts. This safeguards the spine and enhances sitting comfort. Pneumatic...

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GRA Driver Seats-7

Measurements (installation dimensions) Comfort Seat with Mechanical Suspension Each user has different requirements for comfortable sitting. The MSG 85/722 with mechanical suspension makes it easy for you to adjust the seat’s stiffness by turning a crank. It’s also straightforward to adjust the seat height, lumbar support, and seat cushion depth: everything, in other words, that’s important for a relaxed working posture. Mechanical Suspension Mechanical Weight Adjustment Height adjustment Mechanical Lumbar Support The product shown may differ from the standard configuration.

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GRAMMER Railway Interior GmbH · P.O. Box 14 54 · 92204 Amberg, Germany · www.grammer.com

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GRA Driver Seats-9

PRODUCT OVERVIEW All Features of Driver Seats FEATURES Adjustable seat cushion depth (mm) Adjustable backrest Seat rotation with roller catch release Tilt adjustment APS (Automatic Positioning System) Adjustable shock absorber Fire protection in compliance with EN 45545 Fore/aft adjustment (mm) Fore/aft isolator Headrest Integrated Attachable Height adjustment 100 mm, 8 steps (air-assisted) 100 mm, infinite (air-assisted) 80 mm, infinite (air-assisted) 80 mm, 3 steps (mechanical) High-comfort armrest(s) foldable 60 x 320 mm, adjustable angle 60 x 380 mm, adjustable angle 80 x 320 mm, adjustable...

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THE FEATURES IN DETAIL Suspension Comfort Vertical Suspension The vertical suspension dampens vertical vibrations and jolts, thus preventing the seat from bouncing in critical situations as a result of resonant buildup. Pneumatic Suspension In the models with pneumatic suspension, all you have to do is press a button to automatically set the seat to the correct height and your weight. It couldn’t get more convenient than that! Mechanical Suspension The height of the seat can be securely set to any of three different positions, thanks to positive stops. It is precisely adjusted to the driver’s...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.