Price: To be negotiated

Volvo loader L90 and L120 liner kit

Exporter, Wholesale, Manufacturer
Tehran
+989122003350

Price: Negotiate

Price :negotiated

Volvo loader L90 and L120 liner kit , Iran

Price :To negotiate
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The engines of Volvo L90 and L120 loaders consist of a critical set of components that ensure optimal performance and stable power transmission. The cylinder block is made of gray cast iron with a compressive strength of 250–300 MPa and features internal cooling passages to withstand operating temperatures of 95–105°C. The crankshaft is alloy steel with heat-treated surfaces, a main journal diameter of 95–110 mm, and can handle torque up to 1,200 Nm. Pistons are forged aluminum with nickel coating, capable of withstanding cylinder pressures up to 160 bar. Connecting rods are Cr-Mo alloy steel with a core hardness of 35–40 HRC to resist fatigue from repeated impacts. Valves and camshafts have a surface hardness of 50 HRC, providing high wear resistance at engine speeds of 2,200–2,400 rpm.

The engine lubrication system includes a high-pressure oil pump delivering 180–200 liters per minute and 10–15 micron filters to maintain uniform flow and reduce friction. Water and oil radiators with a thermal capacity of 55–70 kW keep temperatures stable under heavy-duty conditions. The fully electronic fuel injection system operates at 1,600 bar, ensuring optimal consumption and producing 550–600 Nm of torque at 1,500–1,600 rpm. Bearings and bushings are ISO 492 standard-compliant, providing over 8,000 operational hours under harsh conditions. This engineering design maximizes engine efficiency and durability in demanding construction environments.You can order and buy Volvo loader L90 and L120 liner kit from Iran by contacting us through whatsaap and email.
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Liner piston kit of Volvo loader L90 and L120 Neural and Goetze brand

In many Volvo L90 and L120 loader engine rebuild kits, Neural NÜRAL pistons are precisely engineered to OEM dimensions for compatibility with diesel engines. A typical Neural piston with OE reference 87‑123200‑00 has a cylinder bore diameter of approximately 131 mm, a compression height of around 87.2 mm, and a recess diameter of about 88.95 mm. The total piston height is roughly 137.5 mm, with a piston‑to‑cylinder clearance of about 0.14 mm. These numerical tolerances ensure stable combustion and minimize blow‑by under high‑pressure cycles. The piston body weighs approximately 4.5–5 kg, balancing strength and reciprocating mass for optimal performance under heavy-duty loads.

Goetze piston ring kits, often included with Neural pistons, are designed with optimized cross-sectional thicknesses for effective sealing on cylinder bores around 107–110 mm. The kits include compression and oil control rings with ring face widths of 2.5–3.5 mm, providing low friction and high wear resistance at operating temperatures up to 300°C. These rings maintain uniform cylinder contact and preserve over 98% of designed compression during engine operation. Goetze materials and surface finishes reduce scuffing and extend service intervals between engine overhauls.

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