From the engine to the hydraulic system, discover the components that protect a forklift and help it operate reliably, shift after shift.
Every day, a forklift moves tons of materials, travels hundreds of metres and performs thousands of lifting cycles. It is one of the most widely used machines in industrial and logistics environments, where efficiency and operational continuity are essential.
Behind every movement, however, there is a system of components working continuously to protect the engine, hydraulic system and fuel system.
The Protection Map
A diesel- or LPG-powered forklift generally includes:
1. Air Filter
The engine continuously draws in air during operation. Even in indoor environments, dust, pallet debris, packaging fibres and other particles may be present and, over time, can affect engine performance.
The air filter traps these contaminants before they reach the engine.
Protects: engine and turbocharger.
2. Water/Fuel Separator
On diesel models, the separator removes water from the fuel, helping prevent corrosion and damage to fuel injection system components.
Protects: fuel pump, injectors and engine.
3. Fuel Filter
It removes residual impurities, ensuring a clean and consistent fuel supply.
Protects: fuel system.
4. Oil Filter
Engine oil lubricates all moving parts. The filter captures contaminants and metallic particles generated during operation.
Protects: crankshaft, pistons, bearings and turbocharger.
5. Hydraulic Filter
The hydraulic circuit is at the heart of the lifting system. Every material-handling cycle depends on the cleanliness of the hydraulic fluid.
The filter keeps the oil free from contaminants that could damage pumps, valves and cylinders.
Protects: the entire hydraulic system.
6. Hydraulic Tank Breather Filter
During operation, the oil level changes continuously and the tank needs to breathe.
The breather filter prevents dust and contaminants from entering the hydraulic circuit.
Protects: hydraulic system.
7. Blow-by System
On some applications, the blow-by system separates oil from crankcase gases, helping keep the engine clean and reduce emissions.
Protects: engine and air intake system.
8. Hose Clamps
Vibration and continuous operation place considerable stress on every connection.
Reliable hose clamps ensure secure connections and help reduce the risk of leaks.
Protect: circuit integrity.
9. Thermoplastic Hoses
They transport pressurised fluids while providing reliability and resistance even in demanding applications.
Protect: operational continuity and system safety.
Did you know?
A forklift can perform thousands of lifting cycles during a single work shift. Even a small amount of contamination in the hydraulic circuit can affect system efficiency and increase the risk of failures and machine downtime.
In summary
Behind every pallet moved, there is much more than an engine or a hydraulic system. There is an entire network of filtration systems and technical components working continuously to protect the machine, reduce wear and ensure consistent performance over time.
At Borserini, we support manufacturers, service workshops and material-handling professionals with filtration solutions and technical components designed to improve machine reliability, safety and operational continuity.
