Description
MARCO POLO GROUP slurry tankers GMP1A belong to a wide range of agricultural trailers of R3a category, with a maximum design speed of 40 km / h for which an approval certificate No. PL * 4759 * 00 has been issued in accordance with Directive 2003/37 / EEC of the European Parliament and of the Council.
GMP1A type vehicle meets the requirements of the Road Traffic Law, the Machinery Directive 2006/42 / EC and all relevant health and safety Norms:
- PN-EN-EN-707+ A1 Agricultural machinery. Slurry Tankers Safety requirements.
- PN-EN ISO 12100-2012 “Safety of machinery. General design principles. Risk assessment and risk reduction”.
- PN-EN ISO 4254- 1-2013-08 Agricultural machinery – Safety – Part 1. General requirements It also meets the requirements of the Regulation of the Minister of Infrastructure from 31 December 2002 on the technical conditions of vehicles and the scope of their necessary equipment (Journal of Laws, item 2022 from December 15 2016)
A distinguishing feature of GMP1A tankers is a self-supporting structure in which the tank and other components are inseparably connected and mounted on a single axle wheel. The entire steel structure is hot-dip galvanized which guarantees longevity of the tanker. The advantage of single-axle suspension is the agility and ease of maneuveringv of the tanker.
Specification
The table lists the basic specifications of the standard equipped tanker.
| TANK CAPACITY [l] |
5000 |
| TANK DIAMETER [mm] |
1400 |
| TANK LENGTH [mm] |
3440 |
| NUMBER OF BAFFLE PLATES |
– |
| TRAILER MAXIMUM LENGTH [mm] |
5700 |
| TRAILER MAXIMUM WIDTH [mm] |
2380 |
| TRAILER MAXIMUM HEIGHT [mm] |
2500 |
| TRACK OF WHEELS |
1800 or 1870*) |
| UNLADEN WEIGHT [kg] |
1500 |
| TECHNICALLY PERMISSIBLE GROSS WEIGHT [kg] |
6500 |
| MAXIMUM PERMISSIBLE MASS PER AXLE [kg] |
5300 |
| MAXIMUM PERMISSIBLE VERTICAL LOAD ON THE HOOK [kg] |
1500 |
| MECHANICAL OPERATION BRAKE, DRUMS DIMENSIONS [mm] |
300×90 |
| PARKING BRAKE |
mechanical, controlled manually |
| TIRE DIMENSIONS (rim size) |
500 / 50-17 (16.00×17, number of holes 8) |
| MANDATORY LIGHTENING, LIGHTS |
position lights, direction indicators, reflectors, brakes, emergency, outline |
| COUPLING TYPE |
drawbar eye D50 lower tractor hitch |
| METHOD TO ADJUST THE POSITION OF THE DRAWBAR EYE |
mechanical with drawbar support in the range of 280 mm to 600 mm |
| MINIMAL DEMAND FOR POWER IN THE TRACTOR |
53 |
| PTO SPEED [rpm] |
540 |
| VACUUM PUMP TYPE – EFFICIENCY |
MEC4000 – 4350 |
| REAR LID |
closed with the hatch Ø 600 mm |
| MOUNTING BRACKET AND LATCHES – SIZE |
5” (Ø127 mm) |
| NUMBER OF MOUNTING BRACKETS |
one outlet on the rear lid and two side suction (one blind) |
| CONNECTION SYSTEM |
type “Perrot” |
| FILL LEVEL SPECULUM |
two 4″ glass speculum on the front lid |
| TOP HATCH |
Ø210 mm |
* 1870 mm spacing for rim with ET-35ETmm offset
Accessories
On special request (at extra cost) the tanker can be equipped with additional elements:
- rear lid opening with two mounting brackets- outlet and suction,
- tubular fill level indicator,
- a ladder with a platform to facilitate access to the top of the tank,
- mechanical agitator inside the tank is driven hydraulically,
- soil applicator with drag harrow system with a operation width 3m
The size of mounting bracket, latch and mounting bracket of suction hoses can be increased to the size 6 “(Ø152 mm) and use a vacuum pump with increased efficiency.
MARCO POLO GROUP slurry tankers are in the group of the machines in which the energy needed to fill the tank and to empty it is provided by a vacuum pump. It generates a vacuum (vacuum during filling or overpressure during emptying). It is possible to empty the tank gravitationally. Each slurry tanker is equipped with a cylindrical tank made of 5 mm thick steel welded on both sides.
The tank is hot-dip galvanized. It has inner rings reinforcing rings of T-bar and additional stiffeners under the supports supporting the tank.
- The tanks are equipped with high performance and reliable BATTIONI PAGANI rotary vane vacuum pumps. Power consumption initiates the power take-off of the tractor PTO. Control of suction and compression phases – manual.
- The vacuum pump is protected against intrusion into the contents of the container by two METALTECNICA overflow valves: the siphon valve and the main shut off valve.
- The vacuum pump suction outlet is connected to a silencer – an oil recovery fader. This solution reduces the amount of impurities entering the pump during field spill and significantly reduces noise – the effects of the pump operation.
- The tank is protected by two safety valves: overpressure (0.5 bar) and vacuum regulation (- 0.8 bar). Actual pressure in the tank indicates the manometer.
- The tank mounting bracket are equipped with latches brass double flange latches. The outlet latch is opened hydraulically unidirectionally. Closing is automatic when pressure is removed. The suction latch is opened manually by means of a lever.
- Perrot type connection system of suction hose for quick connection.
- Spreader with splash plate, circular flat “top” – operation width up to 14 m.
