Dosing equipment REF Description Picture Technical data Page D Piston dosage ECON 4, 6, 7, 0 VDC approx. 45W (40%ED/S) 50-00 g/0sec Tolerance ±0% Vmax to 60km/h Price **** Pmin: 6bar D4 P5 piston dosage Pneumatically activated totally enclosed Ca.0 Nl/min air consumption 00-800 g/0sec Tolerance ±0% 5 Vmax to 60km/h Price ** 4, 6, 7, 0 VDC approx. 60W ( 40%ED/S) D5 N45 piston dosage takting electrically 50-00 g/0sec 6 Tolerance ±0% Vmax to 400km/h Price **** D6 Z4 Cell wheel dosage with brushes motor D7 Z4 Cell wheel dosage with brushless motor 4 VDC approx. 50W ( 00%ED) 50-00 g/0sec Tolerance ±0% (±0%) Vmax to 400km/h Price **** 4 VDC approx. 50W ( 00%ED) 50-00 g/0sec Tolerance ±5% Vmax to 400km/h Price ***** 7 8
Technical data piston dosage ECON Magnet-activated piston dosage has been developed for precise batching of sand- and for the safe blocking D of the sand container. The functional principle was developed in a similar way to that of a piston-operated valve. It is activated by a hoist magnet. The sand amount can be adjusted via the hoist setting of the magnet accessible from the outside. The interruption of the sand flow is operated by a spring 4 Dosage housing Hoist magnet (can be rotated 4 x 90 ) 4 Adjusting screw modular structure: horizontal, perpendicular, rotating Operative voltage 4, 6, 7 und 0VDC * ± 0% Power approx. 40W (40% ED / S) Plug Valve plug design A with protective circuit DIN EN 750-80 (replaces DIN 4650) * quantity 50-00 g/0sec ± 0% infinitely adjustable during nominal voltage * 0,5 to 0bar (type. 0,5 bar by supply with small compressors and/or 6 bar over pressure control valves by central compressed air feed circuit ISO 857: Particle class: 7 (size <= 40µm/ concentration <= 0 mg/m ³) Air humidity class: (dew point -40 C/min. 5 K under the deepest IP66 to 60km/h EN 5055 (T) The version of equipment needs less maintenance. Only regular function controls are to be carried out. For main overhaul the equipment components are to be submitted to a complete examination. The changing intervals depend on the real conditions of service.
Technical data cylinder dosage P5 Pneumatically activated dosage piston has been developed for precise batching of sand and for the safe blocking of the sand container. The D4 P5 dosage was specially designed for an easy and quick integration in vehicles. This property is particularly important in the conversion of existing vehicles in order to make the sanding system compatible to the current standards (TSI, GMRT46, B0). The functional principle was developed in a similar way to that of a piston operated valve. It is activated by a pneumatic cylinder. The sand amount can be continuously adjusted via the hoist setting of the magnet accessible from the outside. The interruption of the sand flow takes places by the operation of a spring. All crucial components are totally enclosed against external influences (e.g. crushed stone flight). Dosage housing 4 Pneumatic cylinder 4 Adjusting screw quantity Adjustment range : 00g/0s 800 g/0s * st stage : 400g/0s ±00g/0s / nd stage : 650g/0s ±50g/0s According to BN 98 4 acc. to ISO 857-:00 Air consumption Weight Particle class: 7 (size <= 40µm/concentration <= 0 mg/m ³) Air humidity class: (dew point -40 C/min. 5 K under the deepest st stage = 6 bars (±0,5 bar) nd stage = 8 bars (±0,5 bar) approx. 0 Nl @6bar to 60km/h EN 5055 (T) -5 C +80 C,6kg The version of equipment needs less maintenance. Only regular function controls are to be carried out. For main overhaul the equipment components are to be submitted to a complete examination. The changing intervals depend on the real conditions of service.
Technical data piston dosage N45 Magnet-activated piston dosage has been developed for precise batching of sand- and for the safe blocking of the sand container. The functional principle was developed in a D5 similar way to that of a piston-operated valve. It is activated by a hoist magnet. The setting of the sand amount is about the relationship between ON-and OFF-time. The pulse signal is generated in the vehicle control or over a programmable time delay relay with semiconductor. The interruption of the sand flow takes place by the operation of a spring Dosage housing Hoist magnet modular developed: horizontal, perpendicular, rotating Operating voltage 4, 6, 7 and 0VDC * ± 0% Power approx. 60W (40% ED / S) time in/time out Connection/plug quantity >70ms / >60ms open cable end/ilme plug connector (or customized) 50-00 g/0sec ± 0% during nominal voltage * 0,5 to 0bar (type. 0,5 bar at supplies by small compressors and/or 6 bar over pressure control valves by central compressed air feed circuit ISO 857: Particle class: 7 (size <= 40µm/concentration <= 0 mg/m ³) Air humidity class: (dew point -40 C/min. 5 K under the deepest IP66 to 400km/h EN 5055 (T) The version of equipment needs less maintenance. Only regular function controls are to be carried out. For main overhaul the equipment components are to be submitted to a complete examination. The changing intervals depend on the real conditions of service.
Technical data cell wheel dosage Z4 Cell-wheel dosage has been developed to precisely batch the sand and safely block the sand container. The functional principle was developed in a similar way to that of a cellwheel lock. It is activated via a DC transmission motor. The sand amount is adjustable via D6 the RPM setting for the motor accessible from outside. The interruption of the sand flow takes place by shutting off the motor. Dosage housing Cells modular developed: horizontal, perpendicular, rotating Operating voltage 4VDC * ± 0% Power Connection/plug quantity approx. 50W (00% ED) open cable end/ilme plug connector (or customized) 50-00 g/0sec ± 0% with nominal voltage (±0% are only attainable with a stabilized electrical system, otherwise the tolerance is equal to the proportional voltage fluctuation) * 0,5 to 0bar (type. 0,5 bar by supply with small compressors and/or 6 bar over pressure control valves with central compressed air feed circuit ISO 857: Particle class: 7 (size <= 40µm/concentration <= 0 mg/m ³) Air humidity class: (dew point -40 C/min. 5 K under the deepest IP40 (only for the assembly inside the vehicle) To 400km/h EN 5055 (T) The version of equipment needs less maintenance. Only regular function controls are to be carried out. For main overhaul the equipment components are to be submitted to a complete examination. The changing intervals depend on the real conditions of service.
Technical data cell wheel dosage Z4 Cell-wheel dosage has been developed to precisely batch the sand and safely block the sand container. The functional D7 principle was developed in a similar way to that of a cell-wheel lock. It is activated via a brushless DC transmission motor. The sand amount is adjustable via the RPM setting for the motor accessible from outside. The sand quantity is directly proportional to the motor speed. The control happens either by stage over digital entries (binary up to 8 stages) or an analogue current (4-0mA) or tension interface (0-0VDC). The sand characteristic can be manipulated at will by analogical functioning up to 0 supporting places. The interruption of the sand flow takes place by shutting off the motor. Dosage housing Cell wheel modular developed: horizontal, perpendicular, rotating Operating voltage 4VDC * ± 0% Power Connection/plug approx. 50W (00% ED) Ilme plug connector (or customized) quantity 50-00 g/0sec ± 5% by nominal voltage * 0,5 to 0bar (type. 0,5 bar for supply by small compressors and/or 6 bar over pressure control valves by central compressed air feed circuit ISO 857: Particle class: 7 (size <= 40µm/concentration <= 0 mg/m ³) Air humidity class: (dew point -40 C/min. 5 K under the deepest z IP66 to 400km/h EN 5055 (T) The version of equipment needs less maintenance. Only regular function controls are to be carried out. For main overhaul the equipment components are to be submitted to a complete examination. The changing intervals depend on the real conditions of service.