PRONAR Güllewagen 10.000 l, Schneckenpumpe 4.000 l/min, ab 80 PS

Standard equipment

• Composite tank, reinforced with glass matting, with internal transverse baffles
• Single-rotor screw pump with high suction and spreading capacity, PTO-driven
• 6-inch suction valve with Perrot quick couplings and slide valve with hydraulic cylinder, on the left-hand side of the vehicle
• One 6-inch suction pipe, 6 m long, with a debris basket to prevent foreign material entering, with Perrot quick couplings
• 6-inch vent pipe
• Precision distributor with deflector head, jet directed downwards
• Level indicator on the front of the tank
• Top cover, bolted on, with rubber seal
• Central hydraulic system with electrohydraulic protection, electrically controlled via the control panel from the tractor cab:
  • Filling
  • Mixing
  • Discharging
  • Raising and lowering the articulated suction arm (optional equipment)
  • Switching the work lights on and off
  • Indicator lights on the control panel show which functions are active
• Additional external control panel for suction and mixing functions
• PTO shaft for connecting the screw pump
• Reinforced chassis frame made from high-strength structural steel, welded 250 × 100 mm rectangular sections, prepared for optional spreading attachments
• Hydraulically sprung drawbar, height-adjustable
• K80 ball hitch
• Telescopic support leg with gearbox
• Single-axle rigid suspension with 120 × 120 mm rigid axle, drum brakes Ø 406 × 120 mm
• Dual-line compressed-air braking system with ALB
• Handbrake
• LED lighting system with side marker lights, rear lights with protective grille
• Two work lights at the rear
• Coiled connection cable for the lighting system
• Folding ladder to the tank hatch
• Metal mudguards, approved and foldable rear underrun protection
• Toolbox, wheel chocks with holder
• Paint finish: chassis black grey RAL 7021, tank green RAL 6010

Technical data

Note: The trailer requires a tractor with one pair of external hydraulic connections to supply the central hydraulic system. All listed parameters apply to individual approval in Germany.

Product description

Single-axle slurry tanker with 10,000 litres

The tanker holds 10,000 l in a composite tank reinforced with glass matting. A single-rotor screw pump with a capacity of 4,000 l/min handles filling, mixing and spreading – controlled via a central hydraulic system from the tractor cab.

Full pump capacity with half the power requirement

That is the key feature of this model: The screw pump delivers 4,000 l/min – the same as the TG214, which costs twice as much.

What this means in practice: 10,000 l can be filled or discharged in two and a half minutes. The throughput at the slurry pit is identical, only the load is smaller.

An 80 to 100 hp tractor is sufficient instead of 170 hp. This means the tanker can be used behind tractors in the 100 hp class – making slurry equipment accessible to farms without a large tractor.

Composite tank instead of steel – the key material

The tank is made from glass-mat-reinforced plastic with internal transverse baffles.

Why composite is the better choice for slurry:

• No corrosion. Slurry is aggressive – ammonia, sulphur compounds and salts attack steel from the inside. A steel tank rusts through from the inside.
• Lower unladen weight. At 3,450 kg with a capacity of 10,000 l, this gives a payload of 9,550 kg.
• Smooth inner wall. Residue is less likely to stick, making cleaning easier.
• No paint maintenance. The material is coloured throughout, so scratches do not lead to rust.

The internal transverse baffles reduce sloshing. This is particularly important on a single-axle tanker – uncontrolled sloshing changes the drawbar load while driving and braking.

6-metre suction pipe – longer than on the larger model

The suction pipe is 6 inches in diameter and 6 m long; the larger TG214 has two pipes, each 4 m long.

What the extra length offers: The tanker can reach pits it cannot drive right up to – for example, where access is awkward, the ground is soft or the farmyard is confined.

The debris basket protects against foreign material. Gloves, ear tags, pieces of plastic and stones end up in slurry pits. If they get into the screw pump, they can block or damage it.

Perrot quick couplings are the widely used standard, so the tanker connects to existing pits and transfer vehicles.

Precision distributor with deflector head – directed downwards

The jet is directed downwards to reduce nitrogen loss.

Why the direction of the jet matters: Spreading slurry upwards creates a fine mist with a large surface area – and this is where ammonia escapes into the air. Nitrogen that evaporates is lost to the crop but is still included in the nutrient balance.

Important: spreading equipment under the Fertiliser Ordinance

Since 2020, slurry on cultivated arable land has had to be applied in bands or injected directly into the soil. Since 2025, this requirement has also applied to grassland and multi-cut forage crops.

What this means: A deflector head alone does not meet this requirement. A trailing-hose or trailing-shoe distributor is required for spreading on the affected land.

The manufacturer offers a trailing-shoe distributor on request. The chassis frame is prepared for fitting spreading attachments – either on a three-point linkage or in a fixed position.

Check the current requirements and exemptions with the relevant agricultural authority before purchasing.

Central hydraulics with electric control

The system is operated from a control panel in the tractor cab and controls:

• Filling
• Mixing
• Discharging
• Raising and lowering the suction arm (when the docking mechanism is fitted)
• Work lights

The indicator lights on the control panel show which function is active.

What this saves in everyday use: The driver stays seated. No getting out to switch valves, and no reconnecting hydraulic hoses.

Worth noting: This equipment is not standard on a single-axle tanker in this price class – it matches what the larger TG214 offers.

An additional external control panel allows the suction and mixing functions to be operated directly from the vehicle – handy when filling at the pit.

Single axle – what this means

The tanker runs on a rigid axle with a 120 × 120 mm cross-section and 406 × 120 mm drum brakes.

Advantages of a single-axle tanker:

• More manoeuvrable. With an overall length of 7,330 mm and a single axle, the tanker turns in tight spaces – a real advantage in the farmyard and at the field edge.
• Lower unladen weight. 3,450 kg at 10,000 l capacity.
• Lower purchase and running costs. Two tyres instead of four.

The downside: The entire load is carried by one axle and the drawbar. With a drawbar load of 3,000 kg, the towing vehicle must be suitably rated – this is the limiting factor, not engine power.

Hydraulically sprung drawbar with K80

The drawbar is sprung and height-adjustable, and the K80 ball hitch is standard.

Why suspension is particularly important on a single-axle tanker: The drawbar load rests entirely on the hitch. Every bump in the road is transmitted undamped to the towing vehicle and driver – the sprung drawbar isolates the two.

Docking mechanism as an option

A 6-inch articulated suction arm, controlled via the central hydraulics and hydraulically foldable to the left or right.

What it does: The driver can connect to the pit without getting out or guiding pipes by hand. This is a real safety benefit in cold weather, in the dark and on slippery ground.

Frame prepared for spreading attachments

The chassis frame, made from 250 × 100 mm rectangular sections, is designed for fitting spreading attachments – either on a three-point linkage or in a fixed position.

Two pairs of rear hydraulic outlets for supplying a three-point mounting frame are available as optional equipment. They require two additional pairs of connections on the tractor.

ALB as standard

The dual-line compressed-air braking system with automatic load-sensing brake force control is included as standard.

Why this is essential for slurry tankers: The tanker weighs 3.5 tonnes when empty and 13 tonnes when loaded – almost four times as much. Without load-sensing control, the wheels would lock when empty, while braking would be too weak with a full load.

Approval

The difference is significant: A reduction of 3,000 kg in gross weight means that the tank cannot be filled to capacity with EU type approval. This should be clarified before ordering. EU type approval itself costs only 100 €.

Additional equipment

• AT or EU type approval, including documents
• Docking mechanism with 6-inch articulated suction arm
• Two pairs of rear hydraulic outlets for the three-point mounting frame
• Wide-angle PTO shaft
• Trailing-shoe distributor (on request)
• Slow-moving vehicle warning triangle

Applications

Dairy and beef cattle farming, pig farming, part-time farms, biogas plants spreading digestate, farms with short distances to the slurry pit, farms without a large tractor.

Operating notes

• Check spreading equipment against the Fertiliser Ordinance – band spreading is required on cultivated arable land and, since 2025, on grassland too. A deflector head alone does not meet this requirement.
• Observe and document closed periods and application rates under the Fertiliser Ordinance.
• Maintain a PTO speed of 540 U/min.
• One pair of external hydraulic connections on the tractor is required for the central hydraulic system.
• Check the towing vehicle's drawbar load rating: up to 3,000 kg – this is the limiting factor on a single-axle tanker.
• Check and clean the debris basket regularly – foreign objects can damage the pump.
• When working on the tank, pump and suction lines, disengage the PTO and switch off the engine.
• Never enter the tank without safety precautions – toxic gases, particularly hydrogen sulphide, can build up in slurry tanks.
• Watch for gas build-up when mixing in the pit and ensure adequate ventilation.
• Rinse the tank, pipes and distributor after use.
• Allow for the height of 3,370 mm when travelling on the road.
• Retighten the wheel nuts after the first few hours of operation and regularly thereafter.

Frequently asked questions

What is the capacity of the slurry tanker?

10,000 l, with a payload of 9,550 kg and a permissible gross weight of 13,000 kg.

How quickly does the pump fill and empty the tank?

The single-rotor screw pump delivers 4,000 l/min, so 10,000 l can be filled or discharged in about two and a half minutes. This is the same capacity as the larger model in the range.

What tractor do I need?

80 to 100 hp, a PTO running at 540 U/min, one pair of external hydraulic connections and a hitch rated for a 3,000 kg drawbar load. The K80 ball hitch is standard.

Why choose a composite tank instead of steel?

Slurry attacks steel from the inside. Composite does not corrode, is lighter, has a smooth inner wall and requires no paint maintenance. Internal transverse baffles also reduce sloshing.

Does the deflector head meet the Fertiliser Ordinance requirements?

Band spreading or direct injection is required on cultivated arable land and, since 2025, on grassland too. A deflector head alone does not meet this requirement – a trailing-hose or trailing-shoe distributor is needed. The manufacturer offers a trailing-shoe distributor on request.

How long is the suction pipe?

6 m long and 6 inches in diameter, with a debris basket to prevent foreign material entering. This allows the tanker to reach pits with awkward access.

What can be controlled from the cab?

Via the central hydraulic system: filling, mixing, discharging, raising and lowering the suction arm, and the work lights. An indicator light shows which function is active.

What changes with EU type approval?

The permissible gross weight drops from 13,000 to 10,000 kg, so the tank can no longer be filled to capacity. Type approval itself costs 100 €.