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The Zetros.

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Technical data.

Model overview

Overview of technical data.

Power output.

Euro III.

VariantChassisTipperSemitrailerChassisTipperSemitrailerChassisTipperSemitrailerChassisTipperSemitrailer      
Model designation959.001959.201959.401959.008959.208959.408959.016959.216959.416959.018959.218959.418      
Drive

4 x 2

4 x 4

6 x 46 x 6      
EngineOM 460 LA      
Displacement (cm³)12.816      
Output [kW/hp]265/360, 310/421, 350/476310/421 – 350/476      
TransmissionG260-16/11.62-0.69 with CPSG260-16/11.62-0.69 with CPS (Cable Power Shift)G260-16/11.62-0.69 with CPSG260-16/11.62-0.69 with CPS (Cable Power Shift)      
Automatic trans.6/4.70-0.67Allison4500SPP without retarderAutomatic trans.6/4.70-0.67Allison4500SPP without retarder      
Automatic trans.6/4.70- 0.67Allison4500SPPR with retarderAutomatic trans.6/4.70- 0.67Allison4500SPPR with retarder      
Transfer case–VG 2800 3W–VG 2800 3W      
Minimum/maximum axle loads16.5 t (7.5/9.0) / 22.0 t (9.0/13.0)25.5 t (7.5/9.0/9.0) / 40.0t (9.0/16.0/16.0)      
Permissible gross load train weight40 t80 t120 t

80 t

120 t      
Wheelbase5,1005,1004,7005,1005,1004,7005,1005,1004,8005,1005,1004,800      
Front angle of approach/departure (with 14.00 R20)

35°

      
Chassis length8,107 mm7,757 mm7,757 mm8,130 mm7,780 mm7,180 mm9,207 mm8,757 mm8,407 mm9,230 mm8,780 mm8,430 mm      
Alternator series28V / 100A      
Battery series/option2 x 12 V/170 Ah / 2 x 12 V/220 Ah / AGM batteries / Nato      

Euro V.

VariantChassisTipperSemitrailerChassisTipperSemitrailerChassisTipperSemitrailerChassisTipperSemitrailer      
Model designation959.001959.201959.401959.008959.208959.408959.016959.216959.416959.018959.218959.418      
Drive

4 x 2

4 x 4

6 x 46 x 6      
EngineOM 460 LA      
Displacement (cm³)12.816      
Output [kW/hp]330/449, 375/510      
TransmissionG260-16/11.62-0.69 with CPSG260-16/11.62-0.69 with CPS (Cable Power Shift)G260-16/11.62-0.69 with CPSG260-16/11.62-0.69 with CPS (Cable Power Shift)      
Automatic trans.6/4.70-0.67Allison4500SPP without retarderAutomatic trans.6/4.70-0.67Allison4500SPP without retarder      
Automatic trans.6/4.70- 0.67Allison4500SPPR with retarderAutomatic trans.6/4.70- 0.67Allison4500SPPR with retarder      
Transfer case–VG 2800 3W–VG 2800 3W      
Minimum/maximum axle loads16.5 t (7.5/9.0) / 22.0 t (9.0/13.0)25.5 t (7.5/9.0/9.0) / 40.0t (9.0/16.0/16.0)      
Permissible gross load train weight40 t80 t120 t

80 t

120 t      
Wheelbase5,1005,1004,7005,1005,1004,7005,1005,1004,8005,1005,1004,800      
Front angle of approach/departure (with 14.00 R20)

35°

      
Chassis length8,107 mm7,757 mm7,757 mm8,130 mm7,780 mm7,180 mm9,207 mm8,757 mm8,407 mm9,230 mm8,780 mm8,430 mm      
Alternator series28V / 100A      
Battery series/option2 x 12 V/170 Ah / 2 x 12 V/220 Ah / AGM batteries / Nato      

Dimensions.

Model designation 959.001 959.201 959.401 959.008 959.208 959.408 959.016 959.216 959.416 959.018 959.218 959.418
Variant Chassis Tipper Semitrailer Chassis Tipper Semitrailer Chassis Tipper Semitrailer Chassis Tipper Semitrailer
Wheelbase 5,100 5,100 4,700 5,100 5,100 4,700 5,100 5,100 4,800 5,100 5,100 4,800

Weights.

Model designation 959.001 959.201 959.401 959.008 959.208 959.408 959.016 959.216 959.416 959.018 959.218 959.418
Variant Chassis Tipper Semitrailer Chassis Tipper Semitrailer Chassis Tipper Semitrailer Chassis Tipper Semitrailer
Permissible load values (t) 18–22 18–22 18–22 18–22 18–22 18–22 25–40 25–40 25–40 25–40 25–40 25–40
Permissible gross train weight (t) 40 40 40 40 40 40 80 80 120 80 80 120

Type details

Your model in detail.

Select vehicle type and view technical data:

Zetros 959.001
Zetros 959.201
Zetros 959.401
Zetros 959.008
Zetros 959.208
Zetros 959.408
Zetros 959.016
Zetros 959.216
Zetros 959.416
Zetros 959.018
Zetros 959.218
Zetros 959.418

Equipment

What the Zetros has on board.

Equipment

Cab.

Exterior.

Even with large tyres, the low entry height of the Zetros enables fast, comfortable entry. Non-slip access steps offer additional safety. The good visibility and large side mirrors ensure a good all-round view of the driving situation at all times, even on complicated terrain.

Series.

  • Level floor, made of steel, with bonnet made of non-corrosive fibre composite material
  • Rubber-damped 3-point mounting near the frame's torsion axis
  • Walk-on roof and bonnet, can hold up to 150 kg
  • Recessed windscreen
  • Non-slip steps and step plates in all areas of the engine
  • Cab rear panel, without window
  • Wide-angle mirror, heated on driver's and passenger's side
  • Heated main mirror, electrically adjustable on driver’s and passenger’s side

Special equipment.

  • Power window, driver and passenger's doors
  • Roof hatch, swivel-type
  • Cab rear panel with window
  • Rear wall window behind driver, sliding
  • Windscreen, tinted, heated
  • Auxiliary water heater

Adjustable wing mirrors

Swivel-type roof hatch, open

Cab rear panel, with window

Interior.

The interior equipment of the Zetros takes the advantages of the bonnet concept and logically carries them forward. The focus is on practicality and ride comfort – especially when driving off-road.

Series.

  • Spacious interior without engine tunnel
  • Passenger compartment for 3 people with extensive stowage space
  • Fixed driver’s seat, standard, and fixed passenger’s seat, standard, with height and tilt-adjustable seat cushion
  • Height and tilt-adjustable multi-function steering wheel, ergonomically arranged controls
  • Instrument cluster, 12.7 cm
  • Electronic monitoring and control system with integrated diagnostic system
  • Electronic cruise control
  • Electrical compartment on the passenger's side:
  • Dust filter
  • Electronic parking brake

Special equipment.

  • Driver's suspension seat, standard
  • Passenger suspension seat, standard
  • Centre seat, with 3-point seat belt
  • Centre seat, static, 3-point seat belt, head restraint, folding backrest
  • Seat belt monitor
  • Seat covers, imitation leather
  • Compact bunk, upper, folding
  • Air-conditioning system
  • Auxiliary water heater, cab and engine
  • Activated charcoal filter
  • Heat insulation, additional
  • Tachograph, 1 day/2 drivers, modular
  • Tachograph, dig. EC, speed recorder + additional computer, ADR
  • Radio with USB port and Bluetooth

Steering wheel, height and inclination-adjustable

Instrument cluster

Operating lever, electronic parking brake

Equipment

Engine.

The long-lasting overall concept of the Zetros is also reflected in the engine: The focus is on high power output (265 to 375 kW), long maintenance intervals and low service requirements.

Series.

  • Engines from Mercedes-Benz large-scale production tried-and-tested worldwide, available for various emission standards
  • Robust, resilient steel engine mount blocks (engine package for heavy-duty use)
  • Main tank made of steel with 2 baffles and corrosion protection, 290 l
  • Exhaust system, tailpipe to right exterior
  • Regulated 2-cylinder air compressor with energy-saving circuit (ESS)
  • Single-plate dry clutch, SAE 2, diameter 420 mm
  • Engine brake with constant throttle and exhaust cut-out brake
  • Variable speed temperature-controlled fan with increased cross flow
  • Large radiator with a 92 dm² radiator surface

Special equipment.

  • Double-plate dry clutch, SAE 2, diameter 400 mm
  • Tank 390 l, right, 650 x 565 x 1,250 mm, steel
  • Tank 500 l, right, 650 x 565 x 1,600 mm, steel
  • Second tank 290 l, right, 650 x 565 x 950 mm, steel (not available for all model designations)
  • Second tank 390 l, left, 650 x 565 x 1,250 mm, steel (not available for all model designations)
  • Second tank 500 l, left, 650 x 565 x 1,600 mm, steel
  • Protective plate for tank
  • Charge air preheating, electrical
  • Cyclone prefilter for coarse dust
  • Additional 2 fuel prefilters, chassis-mounted
  • Fuel prefilter, chassis-mounted, additional
  • Official vehicle
  • Auxiliary water heater for cab and engine

Diesel engine OM460 LA

Cyclone prefilter for coarse dust

290 l tank and 290 l additional tank and tank protection plates

Engine data EURO III.

Model designation 460.988 460.988 460.988
Output according to DIN (kW/hp) 265/360 310/421 350/476
No./arrangement of cylinders 6, vertical inline 6, vertical inline 6, verticle inline
Working principle 4-stroke diesel direct injection 4-stroke diesel direct injection 4-stroke diesel direct injection
Total displacement (cm³) 12,816 12,816 12,816
Injection pressure (bar) up to 1,800 up to 1,800 up to 1,800
Compression ratio 17.75: 1 17.75: 1 17.75: 1
Max. Torque (Nm) at rated speed 1,800 2,100 2,300
Fan drive Mechanical viscous coupling Mechanical viscous coupling Mechanical viscous coupling
Emission standard Euro III Euro III Euro III

Engine data EURO V.

Model designation OM460 LA, Euro V OM460 LA, Euro V
Output according to DIN (kW/hp) 330/449 375/510
No./arrangement of cylinders 6, vertical inline 6, vertical inline
Working principle 4-stroke diesel direct injection 4-stroke diesel direct injection
Total displacement (cm³) 12,816 12,816
Injection pressure (bar) 6-hole injection nozzles 6-hole injection nozzles
Compression ratio 17.75: 1 17.75: 1
Max. Torque (Nm) at rated speed 2,200 2,400
Fan drive Mechanical viscous coupling Mechanical viscous coupling
Emission standard Euro V Euro V

Equipment

Transmission.

The Zetros has permanent all-wheel drive with two-stage transfer case and mechanical interaxle lock. The robust manual transmission, which comes as standard, enables simple operation and offers high traction - both on the road and off-road. In addition, the differential locks in the transfer case and axles prevent individual wheels from spinning on uneven or slippery terrain.

Series.

  • 16-speed transmission G 260-16/11.7-0.69 with CPS (Cable Power Shift)
  • Manual cable shift
  • Gearshift lever
  • Permanent all-wheel drive (only for 4x4 and 6x6)
  • Interaxle lock and differential lock on rear axle (only for 4x4 and 6x6)

Special equipment.

  • Allison fully automatic transmission, optional with retarder
  • Oil cooler for transfer case
  • Differential lock on the front axle (only for 4x4 and 6x6)

16-speed manual transmission G 260-16/11.7-0.69

Transfer case.

The VG 2800 3W two-speed transfer case is a perfect match for the Zetros engine. The lockable speed compensation (interaxle lock) ensures safe driving characteristics on the road and optimum traction off-road. The switchable off-road ratio of i = 1.45 provides sufficient traction when driving on steep ramps or on difficult terrain.

Fully automatic Allison 4500 SP.

Available in conjunction with 4x4 and 6x6 all-wheel drive, optional with retarder and power take-off.

The Zetros 4x4 and 6x6 are optionally also available with the Allison 4500 SP fully automatic transmission for uninterrupted off-road driving power and maximum operating comfort. Equipped with a converter, shift operations take place automatically, eliminating the need to engage the clutch, which would lead to an interruption in the traction. Changing the six gears is therefore also possible in critical off-road sections such as uphill slopes and soft sand without risking getting stuck. In addition, the driver is completely freed up and can devote his full attention to the transport task, the vehicle's surroundings and traffic conditions.

As an option, the 4500 SP fully automatic transmission can be equipped with a retarder, which provides a braking torque of up to 2,710 Nm and thus also safely brakes heavy vehicles on long downhill gradients.

There is also a choice of various transmission power take-offs, which can provide a maximum output of up to 71 kW with different gear ratios. The use of the power take-offs while driving also enables functions such as pump-and-roll, i.e. spraying can take place while the vehicle is moving, an important function for fire and rescue.

Equipment

Braking.

Drum brakes ensure good, lasting braking performance even when used in rough terrain. Their closed design reliably protects against moisture and dirt and thus also reduces maintenance work. The standard anti-lock braking system (ABS) increases road safety and ensures driving stability even during critical braking procedures. The ABS can be switched off manually to maintain flexibility.

Series.

  • Drum brake, on front and rear axle
  • Electronic braking system with ABS
  • Anti-lock braking system (ABS), disengageable

Special equipment.

  • Pipe fracture protection for braking system
  • Parking brake additionally on front axle
  • Trailer brake, 2-line
  • Brake and electrical connections, high
  • Compressed air filling connection, front

Equipment

Steering.

The hydraulic 1-circuit power steering on the Zetros ensures optimum contact between the vehicle and the carriageway. The reinforced steering gear is optimally designed for heavy loads and use on poor roads. The variable gear ratio significantly reduces manual forces when manoeuvring and off-road, thus also contributing to the excellent handling of the vehicle.

Series.

  • Hydraulic 1-circuit power steering
  • Height and tilt-adjustable steering wheel
  • Pneumatic adjustment lock

Equipment

Frame and axles.

The Zetros frame concept is based on the Arocs ladder-type frame for the construction industry, with open C-section longitudinal and crossmembers. The wall thickness of the frame is 9 mm. This already very stable frame is additionally reinforced on the Zetros with internal reinforcing brackets 6 mm thick. The axles met the highest demands for high load-bearing capacity, robust construction and long service life.

Series.

  • Ladder-type frame with open C-section longitudinal and crossmembers and internal reinforcements
  • Smooth, straight frame with inserts for frame reinforcement
  • Frame front end, reinforced, for special attachments
  • Steel bumper, three-part, with integrated coupling jaw and climbing aids
  • Front axle 7.5 t
  • Rear axle, crown gear 300, planetary, 13.4t/16.0 t
  • Rear axle differential lock
  • Planetary gear in hub reduction gear
  • Steel leaf springs, stabiliser bars and reinforced shock absorbers with large volume for consistent damping performance when operating on poor roads
  • Axle suspension via wide-gap parabolic springs
  • For 6x6 and 6x4: Rear axle 1 to rear axle 2 with through-drive
  • Final drive ratio i = 4.833
  • Front stabiliser bar
  • Stabiliser bar, rear on 4x2
  • Stabiliser bar, rear on 4x4
  • Front spring, 7.5 t, 3-leaf

Special equipment.

  • Attachments, for bed
  • Attachments, for tipper
  • Mounting plate for special attachments
  • Front axle 9.0 t
  • Front axle differential lock
  • Straight front axle, increased ground clearance
  • Rear axle, crown gear 300, planetary, 13.4 t
  • Rear axle, crown gear 300, planetary, 16.0 t
  • Rear axle differential lock
  • Axle ratio i = 4.833/5.333/6.000 (HL7)
  • Front spring 9.0 t, 4-leaf
  • Rear spring, 10.5 t, parabolic (3-leaf)
  • Rear spring, 9.0 t, parabolic (4-leaf)
  • Rear spring, 13.0 t, hard (standard for 4x4/4x2) (4-leaf)
  • Rear spring, 2 x 18.0 t, for axle spacing 1,450 mm (5-leaf)
  • Rear spring, 2 x 13.0 t, for axle spacing 1,450 mm (standard for 6x6/6x4) (3-leaf)
  • Rear spring, 2 x 10.5 t, for axle spacing 1,450 mm (3-leaf)
  • Rear spring, 2 x 9.0 t, for axle spacing 1,450 mm (3-leaf)
  • Rear underride guard, folding, for steel tippers/beds
  • Stabiliser bar, rear on 6x4
  • Stabiliser bar, rear on 6x6
  • Final drive ratio i = 5.333
  • Final drive ratio i = 6.0

Axle suspension based on parabolic springs

Steel frame with climbing aid

Folding underride guard for tipper bodies

Equipment

Electrics.

Particular importance was placed on electrical equipment with high reliability and low maintenance requirements. The biggest possible battery capacities and a high-performance alternator are therefore already included in standard Zetros equipment, reducing the dependence on maintenance services.

Series.

  • Batteries, 2 x 12 V/170 Ah, low-maintenance
  • Heavy duty compact alternator 28 V/150 A, 4200 W
  • OBD diagnostic socket
  • On-board socket 24 V/15 A (standard)
  • Electronic vehicle management system with maintenance system, diagnostic interface and on-board diagnosis 1 mandatory code
  • Bi-halogen headlamps, dipped beam, main beam, parking lights, daytime running lights, headlamp range adjustment
  • 6-chamber tail lights, clearance lights, turn signal lights, brake lights, tail lights, rear fog lights, reflectors, reverse lights on both sides
  • Front and rear direction indicators on both sides, additional flashing light, side, on both sides
  • Clearance lamps, licence plate lighting, hazard warning lights, lighting control

Special equipment.

  • Batteries, 2 x 12 V/220 Ah, low-maintenance
  • AGM batteries
  • Connecting point 12 V for auxiliary consumers
  • Additional socket 24 V/15 A, in centre console
  • Additional socket 12 V/15 A, dashboard console
  • Additional socket 12 V/15 A, in centre console
  • Additional socket 24 V/15 A, dashboard
  • Socket 24 V/10 A, on battery carrier
  • Power connection socket
  • 1-pin main battery switch
  • ADR type class FL, including EX/II, EX/III and AT
  • Trailer socket 24 V, 15-pin
  • Adapter, 15-pin to 2x7-pin socket
  • Trailer socket 24 V, 7-pin
  • Trailer socket 24 V, 12-pin
  • Pre-installation for electrical equipment
  • Rain/light sensor

Batteries, 2 x 12 V/170 Ah, low-maintenance

Alternator, 28 V/150 A

Power socket (cover open)

Equipment

Power take-offs.

Its flexibility makes the Zetros the ideal platform for heavy-duty transport tasks on difficult terrain. With a wide range of power take-off options for manual transmission, there is always one to suit the intended application. Since the design of the Zetros is aligned with other truck series from Mercedes-Benz, all current attachment and body systems are compatible.

Series.

As the choice of power take-off depends very much on the intended application, they are not standard equipment. All power take-offs are therefore only available as special equipment and must be individually selected.

Special equipment.

  • Engine power take-off PTO MB 125-10b, flange, low speed
  • Engine power take-off PTO MB 125-10b, flange, medium speed
  • Engine power take-off PTO MB 125-10b, flange, high speed
  • Clutch-independent transmission power take-off PTO MB 131-2c, pump
  • Transmission lock for PTO
  • PTO coupling flange top, D=120/8-hole
  • PTO coupling flange top, D=100/6-hole

Transmission G 260 (engine power take-off special equipment)

Power take-offs for the fully automatic Allison 4500 SP.

Max. torque (Nm)Max. output [kW]Torque with continuous output (Nm)Continuous output (kW)
6787147550
6506845548
6106442745


intermittent kW per 1000 rpm power take-off shaft