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PRONAR Dreiseitenkipper Tandem, 9,7 t zGG, 7 t Nutzlast, 9,8 m³

Description

Standard equipment

  • Three-sided central locking
  • Choice of tipping direction via two pins with safety system
  • 500 mm extensions
  • Tension cables
  • Drawbar with rigid towing eye Ø 40
  • Hydraulic angled support leg
  • Two-line compressed-air brake, 300 × 60 mm drum brake
  • Crank brake
  • 12 V lighting system, rear lights with protective grille
  • Grain outlet in the rear wall
  • Access ladder and steps
  • Body support for maintenance work
  • Mudguards on the rear axle
  • Rear underrun protection, type-approved
  • Wheel chocks with holder
  • Paint finish: red chassis RAL 3000, green sides RAL 6010

Technical data

ManufacturerPRONAR
Product typeTandem three-way tipper
Permissible gross weight9.700 kg
Unladen weight2.700 kg
Payload7.000 kg
Load volume9,8 m³ (with medium extensions 14,7 m³, with SILO option 16 m³)
Internal body dimensions L × W4.440 × 2.190 – 2.240 mm
Overall dimensions L × W × H6.121 × 2.390 × 2.094 mm
Side height500 + 500 mm
Floor / side sheet thickness4 / 2 mm
Platform height1.060 mm
Track width1.650 mm
SuspensionParabolic suspension
Drawbar load1.465 kg
Tyres11,5/80-15,3
Permissible speed25 km/h
Tipping systemthree-way
Tipping angle rear / side50 / 46°
Telescopic ramStroke 1.700 mm, oil requirement 13 l, operating pressure 200 bar
Required tractor power57,2 PS / 42 kW

Note: All listed parameters apply to individual approval in Germany.

Product description

Suspended tandem three-way tipper with a 7-tonne payload

The twin-axle trailer carries 7.000 kg with an unladen weight of 2.700 kg and tips to the rear and to both sides. 500 mm extensions and tension cables are included as standard.

57 PS – the right size for medium-sized farms

The power requirement is significantly lower than that of the larger T663/1. This means the tipper is suitable for tractors in the 60 PS class while still carrying seven tonnes.

One point to consider when buying: The drawbar load of 1.465 kg is around 400 kg lower than that of the larger model – also reducing the load on smaller towing vehicles.

Three volume options

ConfigurationVolumeTypical loads
standard, sides 500 + 500 mm9,8 m³Grain, potatoes, beet, gravel
+ medium extensions 500 mm14,7 m³Maize, wood chips
SILO option16 m³Silage, green waste

The SILO option – more than just higher sides

This is the most interesting item in the options list: the SILO version comes with 1.600 mm-high sides and a 1.900 mm-high hydraulic rear wall.

Why the hydraulic rear wall makes a difference: At a wall height of 1,6 m, a conventional rear wall is difficult to open by hand – and when tipping silage, the material pushes against it with considerable force. The hydraulic rear wall opens in a controlled manner from the cab.

Please note: The SILO option is available only with 400/60-15.5 tyres.

Medium extensions or SILO?

Both options provide more volume, but the results are not the same:

  • Medium extensions (14,7 m³) are cheaper and retain the standard rear wall – suitable for bulk materials that flow easily.
  • SILO option (16 m³) includes the hydraulic rear wall and is designed for silage and materials that do not flow easily.

Three-way tipper – the everyday advantage

A rear tipper needs space behind it and a pile in the direction of travel. A three-way tipper unloads where the material needs to go – to the side into the clamp, into the ditch or against the wall.

50° to the rear and 46° to the side – steep enough for wet material to slide out too.

Tension cables included as standard

Unlike some models in the range, they are included as standard here. They hold the sides at a defined angle while tipping, rather than allowing them to swing freely – protecting the hinges and sides.

Hydraulic angled support leg included as standard

With a drawbar load of 1.465 kg, a mechanical support leg is hard work when loaded. If you do not need the hydraulic version, you can choose the mechanical version instead – it reduces the price.

Speed and approval

VersionPermissible gross weightPayload
25 km/h (standard)9.700 kg7.000 kg
40 km/h with 300 × 90 drum brake10.000 kgapprox. 7.300 kg
EU type approval, 40 km/h8.500 kgapprox. 5.800 kg

Worth noting: The 40 km/h version actually increases the permissible gross weight to 10.000 kg here – it comes with the more powerful drum brake. With EU type approval, however, it drops to 8.500 kg.

Braking system

Standard two-line compressed-air brake with 300 × 60 mm drum brake and crank brake. Optional ALB or ALB Premium.

Why ALB is useful: The trailer weighs 2.7 tonnes empty and 9.7 tonnes when loaded – more than three times as much. Without load-dependent control, the wheels will lock when empty.

Additional equipment

  • DE, AT or EU type approval, including documents
  • 40 km/h version with reinforced drum brake
  • SILO option with 16 m³ and hydraulic rear wall
  • Additional medium extensions 500 mm for 14,7 m³
  • Mechanical telescopic support leg instead of hydraulic
  • Two-line compressed-air brake with ALB or ALB Premium
  • 340 × 710 mm window with grille and PLEXI pane, at the front or at the front and centre
  • Side lifting springs
  • Roller cover with folding frame and platform
  • Discharge chute, full-width sheet-metal chute at the rear
  • Drop sheets, 2 sets (only with extensions)
  • Grain unloading auger, 30 t/h (on request)
  • Side brackets for transporting bales (not for public roads)
  • Rear connections for electrics, hydraulics and pneumatics
  • Manual sprung trailer coupling
  • Lighting system with side marker lights
  • Spare wheel holder and spare wheel
  • Slow-moving vehicle warning triangle

Applications

Agriculture and harvesting, part-time farms, agricultural contractors, landscaping, local authorities and depots, equestrian businesses, construction.

Operating notes

  • Confirm the approval route and speed version before ordering – both affect the permissible gross weight.
  • The SILO option is available only with 400/60-15.5 tyres.
  • Check the towing vehicle's drawbar load: up to 1.465 kg.
  • Before tipping, check the lock on the relevant side and secure the tipping direction using the pins.
  • When tipping to the side, ensure the ground is level and firm.
  • Do not raise the body beneath overhead power lines.
  • The body support is intended exclusively for maintenance work.
  • The spare wheel holder fits only the standard tyres and cannot be fitted together with the platform.
  • Retighten the wheel nuts after the first few hours of operation and regularly thereafter.

Frequently asked questions

How much can the tipper carry?

7.000 kg with a permissible gross weight of 9.700 kg. In the 40 km/h version, the permissible gross weight increases to 10.000 kg; with EU type approval, it drops to 8.500 kg.

How can I get more volume?

There are two options: 500 mm medium extensions provide 14,7 m³, while the SILO option with 1.600 mm-high sides and a hydraulic rear wall provides 16 m³.

What exactly is the SILO option?

1.600 mm-high sides with a 1.900 mm-high hydraulic rear wall and 16 m³ load volume. It is available only with 400/60-15.5 tyres.

Why have a hydraulic rear wall?

At a wall height of 1,6 m, a conventional rear wall is difficult to open by hand, and silage pushes against it with considerable force when tipping. The hydraulic rear wall opens in a controlled manner from the cab.

How far does the body tip?

50° to the rear and 46° to the side. The tipping direction is selected using two pins with a safety system.

What tractor do I need?

57,2 PS or 42 kW and a coupling suitable for a drawbar load of 1.465 kg. Tipping requires 13 litres of oil at 200 bar.

Are tension cables included?

Yes, as standard. They hold the sides at a defined angle while tipping and protect the hinges and sides.

Can I choose a simpler support leg?

Yes. A hydraulic angled support leg is fitted as standard; a mechanical telescopic support leg reduces the price.