This parts is used in the fuel tank section, each fuel tank uses 4 pcs.
 
Clarification of "Dumper for Fuel Tank"
Interpretation: The term “dumper” likely refers to a fuel tank drain plug, dump valve, or fuel release mechanism used to drain or remove fuel from the MB’s fuel tank for maintenance, cleaning, or replacement. Alternatively, it could be a colloquial term for a fuel tank cap, filter, or sediment bowl that “dumps” debris or water from the fuel system. In agricultural machinery like MBs, such components are common to manage fuel quality and tank maintenance.
 
Role in MB:
The fuel tank stores diesel (or gasoline, depending on the model) for the engine, which powers the gearbox via the Bando A-57 V-belt. The gearbox drives the right-side drive shaft (long stripes) to the front wheel (supported by the bushing).
A “dumper” (drain plug or valve) allows safe removal of fuel, water, or sediment from the tank, preventing engine damage or clogs in the fuel line.
The control carriage lock with chain may secure the MB’s wheel or chassis during fuel tank maintenance to prevent movement.
 
Possible Components:
Drain Plug: A threaded plug at the tank’s base to drain fuel or sediment.
Dump Valve: A valve (manual or gravity-fed) to release fuel, often with a sediment bowl to trap debris.
Fuel Tank Cap with Breather: Some MB fuel caps include breather valves that could be misnamed as “dumpers” if they release pressure or allow drainage.
Sediment Bowl Assembly: A bowl under the tank with a drain to “dump” water or contaminants.
 
Application in Mechanical Buffalo
Fuel Tank Overview:
Capacity: MB fuel tanks typically hold 5–15 liters (1.3–4 gallons), depending on the model (e.g., 8–12 HP diesel engines).
Material: Usually steel or plastic, with a drain plug or valve at the bottom for maintenance.
Location: Mounted above or near the engine, feeding fuel via gravity or a low-pressure pump.