Handling equipment - Receiving hopper | RH 12 E / RH 16 E

Intake volume up to 6 m³ and soil cleaning

Crop protection and user-friendliness are also top priorities for the compact GRIMME receiving hoppers. For optimum adaptation to a wide range of different transport vehicles, the height of the rubber intake flap can be adjusted quickly and easily. The soft bottom of the receiving hopper, made of rubber, conveys the crop towards soil separation unit with its PU-spiral rollers. The soft, wear-resistant rollers made of polyurethane (PU) achieve maximum crop protection while maintaining high separation performance. The receiving hoppers of the E-series are operated manually by means of mechanical controls. Due to its compact dimensions, the receiving hopper is particularly suitable for narrow building arrangements.

Benefits

Height adjustable intake flap

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.

Crop protective, flxible hopper floor made of rubber

The hopper floor made of rubber, with its specially arranged 15 mm high flights ensures as well a safe and gentle transport of the crop as a reliable emptying of residues.

Electro-hydraulic drive

The electro-hydraulic concept allows infinitely adjustment of all important drives.

Easy operation

The E-series can be easily operated manually using hydraulic valves.

Thoroughly cleaned

The centrifugal cleaning system Turbo Clean offers the possibility to remove sticky soil from the rollers. Turbo Clean is ideal for sticky, adhesive soils. By use of an automatic timer it can be activated without the need for manual intervention.

Powerful and gentle

For maximum crop protection with the highest separation performance, GRIMME has perfected the soft PU spiral rollers over the years. The soft spiral rollers have a high self-cleaning effect to achieve an optimal cleaning result without obstructions even under difficult, sticky conditions.

Maintenance-free

The rollers are driven directly and without loss of power by one hydraulic motor each. The speed of each pair of rollers can be adjusted independently of each other. Furthermore, the groups of rollers are adjustable in distance to achieve the best results with different crop sizes.

Direct loading/transfer

With the crop discharge chute, the crop can be transferred gently and without deflection.

Optimum crop flow

The infinitely adjustable hopper floor speed enables an optimum crop flow 

Trouble-free operation

The Top Clean belt scrapers ensure that the belts run smoothly on heavy, sticky soils.

The storage line evolves into an assembled unit

Flow Control connects all machines that belong to one storing line to each other. The entire line can be stopped by each machine without delay or automatically stops itself in case of trouble. The entire storage line can be started at the push of a button in a programmed start-up sequence from any terminal. In order to avoid blockages, the machines start from the final discharge point of the storage line back to the receiving hopper with a programmable time offset. The minimal manual control effort allows the entire line to be operated by a single person, thus reducing the need for additional manpower. In conjunction with the automatic speed control of the hopper floor, called Capacity Control, a uniform crop flow in the entire storing line can be ensured under all conditions.

Gentle crop transfer

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

Infinitely adjustment

The speed of the roller-sets can be infinitely adjusted for optimum and particularly gentle crop cleaning. The infinitely variable spacing and inclination adjustment of the PU spiral rollers enables quick adaptation of the soil cleaning to varying soil and trash proportions. The intensity of cleaning can be adapted via levelling adjustment.

SoftFlow

Simple solution for a gentle and crop-protecting transfer from one conveyor to the next via soft, flexible and self-cleaning PU-fingers.

• Compactly designed receiving hopper, particularly suitable for narrow building arrangements
• Gentle intake and conveying due to soft rubber floor
• The special shape of the rubber-flights on the belt leads to high capacity, supports a high crop protection and reduces wear on the conveyor belt.
• Optimum crop flow due to infinitely variable hopper floor speed
• Gentle crop discharge from the hopper floor onto the spiral coils.
• Gentle soil cleaning with PU spiral rollers
• Infinitely speed adjustment in two packets (coil 1, 3, 5 and 2, 4, 6) ensure an optimal and crop protective soil separation
• For quick adaptation to varying soil and amount of trash, the distance and inclination adjustment of the PU spiral rollers can be infinitely adjusted.
• Maintenance free direct drives
• Simple operation via manual valves

Specifications

You'll find all the information about the standard features of the machine here.