Chassis frame• Frame with open C-profi le longitudinal members

and cross members with inside reinforcements Axles and suspension• Permanent All-Wheel drive (6 x 6)• Planetary axles with differential locks front and

rear, inter-axle locks and transverse locks• Parabolic leaf springs, telescopic shock-absorbers

and stabilizers front and rear• Central tyre infl ation system (optional)

Fording ability • Serial 800 mm• Optional 1,200 mm Steering• Hydraulic power-assisted steering

Turning circle Ø at wheelbase 3,850 mm approx. 20.6 m BrakesService brake • Dual-circuit drum brake system with 4 channel

ABS (disengageable)• Automatic load-controlled brake (ALB)

Parking brake • Serial: Rear axle parking brake• Optional: all-wheel drive parking brake

Engine brake • 2-stage (constant throttle and exhaust fl ap in the

exhaust fl ow), operation via combination switch on the right side of steering column

Tyres• Type 14.00 R 20• Run-fl at system (optional)

Weights• Gross Vehicle Weight, max. 27,000 kg• Chassis payload, approx. 16,500 kg• FA load, max. 9,000 kg• I RA load, max. 9,000 kg• II RA load, max. 9,000 kg

Instruments• Large instrument panel with LCD displays andcontrols for speed (km/h or mph) • engine-rpm• air pressure in braking system • cooling watertemperature • fuel reserves • four wheel drive anddifferential locks engagement • outside temperature• air fi lter • maintenance • engine oil level • operating hours • mileage and trip mileage • time • driver information system (FIS) • PTO engagement • antilock-braking system (ABS) • optical and acoustic failure warning signals • tachograph (optional)

Lights• 4 halogen headlights, two for lower beams and two for upper beams, height adjustable• Hooded headlights• Fog light front and rear (optional)• Indicator lights• Marker lights (if applicable)• Hazard warning lights• Rear lights, reversing light, number plate light

Mercedes-Benz Special Chassis FGA 27Technical Data

Daimler AG Wörth plant, Mercedes-Benz Special Trucks Mercedes-Benz Special Chassis | 02.2011

More information about the Mercedes-Benz Special Chassis are provided at www.mercedes-benz.com/special-chassisDaimler AG, Mercedes-Benz Special Trucks, 76742 Wörth, Germany, 6703.9119-02-00/0211 The manufacturer reserves the right to make changes without notice. Printed in Federal Republic of Germany.

Electrical system 24 V• Alternator system with a serial version of 210 A • Optional: Alternator system up to 355 A • Starter motor 6.5 kW• Battery capacity 2 x 12 V, each 165 Ah

Transmission Variants• OM 926: Transmission G 131-9 with 9 synchro-

nized forward gears, a constant mesh crawler gear and 2 reverse gears

• OM 457: Transmission G 240-16 with 16 synchro-nized forward gears and 2 reverse gears

• 2-speed transfer case with permanent all-wheel drive

• Shift operation is hydraulic-pneumatic• Off-road gears are serial• Optional: Fully-automatic 7-speed gear box;

2-speed transfer case with permanent all-wheel drive without traction being interrupted

Transmission ratios: see table

Trailer couplings (optional)Rear• Q 36 Messrs. Ringfeder Typ G 150• Max. vertical load 1,000 kg• D-value 137 kN• Front towing eye, integrated in bumper trailer

couplings (optional)

Daimler AG Wörth plant, Mercedes-Benz Special Trucks Mercedes-Benz Special Chassis | 02.2011

Engine Variants 225 kW 315 kWEmissions class Euro 3 Euro 3Model OM 926 LA OM 457 LA No. of cylinders/arrangement 6, inline 6, inlineDisplacement cc 7,200 11,967Max. output kW 225 315at rated engine speed rpm 2,200 1,900Max. torque Nm 1,200 2,100at engine speed rpm 1,200 -1,600 1,100

Speeds and Transmission ratios (At rated engine speed of 1,900 rpm, axle ratio i = 5.33, tyres 14.00 R20)

Automatic gear box (OM 457 LA)

Gea

rs

Transmission ratio Vehicle speed in km/hBasic gears [i = 1.0] Off-road gears [i = 1.447]

forward backward forward backward forward backward1 5.60 4.84 14.6 16.9 10.1 11.72 3.43 23.9 16.53 2.01 40.7 28.14 1.43 57.3 39.65 1.00 81.9 56.66 0.83 90 (98.6)* 68.27 0.59 90 (138.8)* 95.9

*Electronically limited: 90 km/h