2021 Grimme RH Series 28-70 XT

2021 Grimme RH Series 28-70 XT

The Receiving hopper RH 24-XT or RH 28 XT were especially developed for sorting and for processors. Crop transfer over 2.4 m or 2.8 m wide soil cleaning unit with 8 + 2 PU spiral coils followed by an also 2.4 m or 2.8 m wide transfer web. The straight crop flow ensures a maximum performance during storing and further processing. Special constructive features of the hopper are the large horizontal discharge at the top end, active pocket sealings and the particularly soft PU spiral rollers of the cleaning unit. These features enable maximum crop protection and highest throughput capacity. The infinitely variable drive (standard) allows easy adaptation to various requirements.

The crop flow takes place across the full width of the machine, ensuring maximum throughput during storage and further processing.

Gentle intake and excellent dragging effect of the hopper floor due to deep bags with active sealing.

The extension at the end of the bunker floor loosens the crop flow, improves the even crop discharge onto the soil cleaning web and ensures a continuous feed to the downstream machines.

The soft, wear-resistant polyurethane (PU) spiral rollers achieve lowest impact on the crop and an effective separating performance.In addition, jammed stones and entangled haulm are avoided.

Simple and intuitive operation via operator terminal GBT 831

Features may include:

• The height of the rubber intake flap can be adjusted easily and without tools, so that a simple, perfect adaptation to different transport vehicles is possible.

• The deep, soft bunker bags ensure a gentle crop handling and even unloading.

• The infinitely adjustable hopper floor speed enables an optimum crop flow

• A sensor which monitors the filling level of the receiving hopper regulates the optimum hopper floor speed at all times. In this way the entire storage line is used to its capacity without manual readjustment.

• The sturdy bunker floor chain ensures a long service life and minimal maintenance.

• The minimal drop step enables gentle crop transfer from the hopper floor to the PU spiral rollers.

• Crop flow takes place across the full width of the machine

• Gentle intake due to soft bags

• Optimum crop flow due to infinitely variable hopper floor speed

• Bend at hopper top ensures an even crop flow

• Gentle soil cleaning and pre-grading with PU spiral coils

• Quick adaption of the soil cleaning to varying amount of trash via infinitely levelling and distance adjustment of the PU-coils

• Comfortable operation via operator terminal type GBT 831

• Strong hopper floor

• Durable due to large exterior rollers of the hopper floor chain

• Excellent emptying due to deep bags with active sealing

• Gentle crop discharge from the hopper floor onto the spiral coils

• Infinitely speed adjustment in two packets (coil 1, 3, 5, 7 resp. 2, 4, 6, 8) ensure an optimal and crop protective soil separation

• Maintenance free direct drives