Truck Iran

volvo old truck clutch disc

The used clutch disc and pressure plate for older Volvo trucks provide reliable torque transmission due to their robust design and hardened steel construction. The disc diameter typically ranges from 420 to 450 millimeters, and the clutch plate with an alloy friction lining resists heat up to 350°C, handling torque between 900 and 1,100 Nm. The diaphragm springs have stiffness of 25–28 kN/m, and the allowable wear gap between disc and plate is less than 2 millimeters. Using tested, quality used components maintains engagement precision and reduces clutch slippage by up to 70% compared to new units, provided cracks and corrosion are carefully inspected before installation.

From a durability and thermal performance perspective, used Volvo discs and plates must be mounted on the flywheel with proper lubrication and precise alignment to maintain optimal surface friction. Foreign particles or excess oil on the lining reduce the coefficient of friction and increase the likelihood of slippage. Under normal operating conditions, the expected service life of these components ranges between 4,000 and 7,000 hours, and tested used units can restore 60–75% of this lifespan.

Economically, older Volvo used clutch discs and plates typically cost between \300 and \480 in the Iranian ma

layland truck clutch disc

The used clutch disc and pressure plate for vintage Leyland trucks are a suitable option for replacing worn components due to their simple design and durable materials. These discs are typically made of hardened steel with diameters ranging from 400 to 420 millimeters, and the clutch plates feature friction linings resistant to heat up to 320°C. The diaphragm springs can withstand torque between 600 and 900 Nm, with an allowable wear gap between disc and plate of less than 2 millimeters. Using tested, quality used components maintains torque transfer accuracy and reduces slippage in medium-duty cycles, restoring approximately 60–70% of the clutch system’s service life compared to new units.

From a performance perspective, used Leyland clutch plates must be installed on the flywheel with proper lubrication and precise alignment to prevent excessive heat and uneven wear. Foreign particles or oil on the friction surface reduce the coefficient of friction and lower clutch efficiency. Depending on age and condition, used components are typically priced between \180 and \300, and with proper inspection for wear and cracks, the cost per 1,000 operating hours is more economical than new aftermarket alternatives.

From an engineering standpoint, Leyland clutch disc and plate des

mercedes 1924 truck clutch disc

The used clutch disc and pressure plate for the Mercedes-Benz 1924 dump truck, equipped with Valeo friction lining, deliver reliable performance under heavy-duty operating conditions due to their hardened alloy construction. The disc diameter is typically 430 millimeters, and the clutch plate with Valeo lining resists wear and heat up to 360°C, transmitting torque up to 1,200 Nm. The diaphragm springs have a stiffness of 28 kN/m, and the allowable wear gap between disc and plate is less than 2 millimeters. Using tested, quality used components with original Valeo lining preserves engagement precision and torque transfer close to new units, potentially restoring 65–75% of the clutch system’s service life, provided careful inspection for wear and cracks is conducted before installation.

From a performance and durability perspective, the used disc and plate with Valeo lining must be installed on the flywheel with proper internal lubrication and precise alignment to prevent slipping or excessive heat. Foreign particles or oil on the friction surface reduce the coefficient of friction and lower clutch efficiency. Used Valeo units for the Mercedes-Benz 1924 typically cost between \320 and \480, and considering remaining service life, the cost per 1,000 operating hours is more e

mercedes truck clutch disc

The clutch disc and pressure plate of used Mercedes-Benz single-axle trucks in the Iranian market are considered a cost-effective option for replacing worn components due to their high service life and robust design. These discs are typically made of hardened steel with diameters ranging from 420 to 450 millimeters, and the clutch plate features an alloy lining resistant to wear and heat up to 350°C. The diaphragm springs can handle torque between 900 and 1,200 Nm, and the allowable wear gap between the disc and plate is less than 2 millimeters. Using tested, quality used parts preserves torque transmission accuracy close to new components and can restore up to 70% of the clutch systems service life, provided thorough inspections confirm the absence of cracks or corrosion before installation.

In terms of performance, used Mercedes-Benz clutch discs and plates must operate with precise machining and proper internal lubrication to prevent slipping or excessive heat. Oil leakage or foreign particles in the installation area can cause sticking or reduced clutch efficiency. OEM-tested used components usually range from \280 to \450, and considering the remaining service life, the cost per 1,000 operating hours can be more economical than new aftermarket alternatives. These parts a

MACK truck engine

The MAK truck engine is a heavy-duty diesel unit designed for long-haul trucks and freight transport vehicles. It is typically manufactured with power outputs ranging from 300 to 600 horsepower and engine displacements between 11 and 16 liters. The fuel injection system is either mechanical or high-precision Common Rail. Turbocharger and intercooler systems enhance efficiency and reduce fuel consumption. The engine block and cylinder head are made from durable cast iron or aluminum alloy with precision machining. The cooling system uses a radiator and water pump with controlled flow. Compression ratios typically range from 16:1 to 18:1, and emission standards from EURO 3 to EURO 6 are met.

Structurally, the MAK truck engine features a hardened steel crankshaft capable of handling high mechanical stress. Valves are made from alloy steel with surface hardening, and piston operation is controlled by wear-resistant rings. The lubrication system maintains constant oil pressure throughout all components. Turbocharger, injectors, and fuel system are precisely calibrated. The engine operates reliably within a temperature range of minus 20 to plus 50 degrees Celsius under continuous duty. Each engine undergoes functional testing and endurance trials before being installed in the truck.

Truck Mixer Parts

Truck mixer spare parts include mechanical, hydraulic, and consumable components designed for durability and reliable performance. Internal spirals and mixing blades are made from wear resistant steel with hardness of 55 to 62 HRC. The drum shaft is mounted on roller bearings with dynamic load capacity of 20 to 50 tons. Hydraulic motors operate at pressures of 250 to 350 bar with flow rates of 150 to 300 liters per minute. High pressure hoses comply with SAE standards and a 4 to 1 safety factor. Water tanks and pumps are made from stainless steel or durable polyethylene with capacities of 400 to 800 liters. The drum’s internal lining of 4 to 6 millimeters enhances service life.

Couplings, gears, and drive chains are manufactured with dimensional tolerances below 0.05 millimeters. Hydraulic bushings and bearings with hardness 58 to 62 HRC and proper lubrication ensure smooth operation. Quality control includes drum balance testing, lining thickness inspection, hydraulic pressure testing, and precise dimensional checks. Service life of consumable parts ranges from 5000 to 15000 operating hours depending on loading frequency and concrete mix design. Regular maintenance and timely replacement of consumables maintain system efficiency above 90 percent.

MAK Truck Tipper Body with Hydraulic Boom

The MAK truck tipper body with hydraulic boom is an industrial structure designed for transporting and unloading heavy loads in construction and mining environments. The body is typically made from ST52 steel sheets or high-strength alloy with 4 to 8 millimeter thickness. The lifting system uses hydraulic cylinders with a stroke of 500 to 1000 millimeters, enabling safe and rapid load dumping. The frame is reinforced with steel profiles and industrial welding to increase resistance to bending, torsion, and impact. The body coating uses epoxy or powder anti-corrosion paint to extend service life. Cylinder mounts and hinge connections are precisely engineered to handle full loads and smooth movement.

Structurally, the MAK tipper body features hydraulic cylinders with industrial pumps and control valves. The edges and floor are wear and impact resistant, allowing safe unloading of various heavy materials. Operating temperature for the hydraulic system and structure is typically minus 20 to plus 50 degrees Celsius. Manual or electronic control systems are installed for cylinder operation. Each unit undergoes hydraulic load testing, cylinder performance inspection, and structural integrity checks before delivery to ensure safety and durability.

Dick and pressure plate stock for pickup truck, Valeo brand

The Valeo stock clutch disc and pressure plate for pickup trucks are engineered with alloy steel construction, providing high strength against thermal stresses. The disc diameter ranges from 240 to 260 millimeters and the plate thickness is approximately 8 to 10 millimeters, ensuring efficient torque transfer from the engine to the gearbox. The friction coefficient is within 0.32 to 0.36, minimizing slippage while enhancing clutch durability. Diaphragm springs are calibrated with a compressive force of about 900 to 1100 Newtons to deliver an optimal balance between pedal softness and precision.

This Valeo clutch set features organic lining reinforced with copper fibers and heat resistant resin, capable of withstanding temperatures up to 400 degrees Celsius. The estimated service life under semi heavy driving conditions is between 80,000 and 100,000 kilometers. The friction surface incorporates helical grooves that reduce vibrations and ensure smooth power transmission. An internal damper system absorbs torsional loads of around 180 to 220 Newton meters, neutralizing sudden engine shocks. These engineering specifications improve performance and extend the overall lifespan of the pickup clutch system.

Truck Mixer

A truck mixer is a concrete transport and mixing unit mounted on a truck chassis with a capacity ranging from 6 to 14 cubic meters. The mixing drum is manufactured from wear resistant steel with thickness between 4 and 6 millimeters. The drum inclination angle is typically set between 12 and 15 degrees relative to horizontal to optimize gravity discharge. Rotational speed is 8 to 14 rpm during mixing and 2 to 4 rpm during transit. The drive system is usually hydraulic, using a piston pump and hydraulic motor operating at 250 to 350 bar. Effective drum filling ratio is approximately 85 percent of nominal capacity.

The chassis and subframe are fabricated from structural steel with minimum yield strength of 355 megapascals. Dual purpose internal blades perform both mixing and reverse discharge functions. A water tank with capacity of 400 to 800 liters is installed to adjust concrete slump. Truck engine power is typically selected between 280 and 450 horsepower. Quality control includes drum balance testing, hydraulic leakage inspection, and internal lining thickness verification. Service life of the drum under standard conditions exceeds 100000 loading cycles.

liftruck pump

The forklift steering pump is a fixed-displacement, pressure-compensated gear type. Its output flow ranges from 8 to 25 L/min at 1500 RPM. Its maximum operating pressure reaches 160 bar. The pump body is made from hard-anodized aluminum alloy. The gears are constructed from case-hardened steel with 60 HRC surface hardness. Gear backlash is maintained below 0.02 mm. It features an internal relief valve with ±3 bar adjustment accuracy. Its volumetric efficiency under nominal conditions exceeds 92%. This pump can operate with hydraulic oil having 15 to 46 cSt viscosity.

The pump input shaft is made from hard chrome-plated carbon steel. This shaft is designed to DIN 5480 standard. Axial sealing is provided by a mechanical seal with a 5000-hour lifespan. The permissible operating temperature ranges from -40°C to 120°C. Generated noise level at one meter is below 70 dB. The pump requires a 125-micron suction filter at the inlet. Its standard ports are UNF or metric with O-Ring seals. It connects directly to the forklift engine via a flexible coupling. Its design is compatible with orbital hydraulic steering systems requiring 60 Nm torque.

Komatsu dump truck injector pump

The Komatsu dump truck injector pump is made of high-strength alloy steel and can withstand operating pressures up to 2200 bar. The pump delivers diesel fuel at a flow rate of 150 L/min with milliliter-level precision to the engine injectors. Its overall length is 320 millimeters, and the body diameter is 120 millimeters, allowing direct mounting on the engine. The internal shaft is designed to withstand a torque of 450 N·m, and the internal surfaces are precisely finished to reduce friction and extend service life. The pump has been tested to endure burst pressures up to 3000 bar and maintains stable performance in ambient temperatures from -20 to 85°C.

The injector pump is compatible with fuel systems of Komatsu heavy-duty dump truck diesel engines. It weighs 18 kilograms, and its ergonomic design allows easy installation and maintenance. Pressure and fuel flow control valves are engineered to maintain injection accuracy within 0.1 milliliters. The internal lubrication system, operating at 25 bar, prevents premature wear. Stable operation under vibration and shock maximizes engine longevity and fuel system efficiency.

MACK Truck Transmission

The MAK truck transmission is a heavy-duty gearbox designed to transfer engine power to the truck’s driveline. It is typically manufactured as manual or automatic with 8 to 18 gears. The housing is made from aluminum alloy or durable cast iron to withstand high torque and mechanical shocks. Shafts and gears are produced from alloy steel with hardening treatment and precision machining. The lubrication system uses high-pressure gear oil to reduce wear and extend component life. Gear ratios are optimized for maximum transmission efficiency and fuel economy. Safety factors and industrial standards comply with DIN and SAE regulations.

Structurally, the MAK gearbox features a heavy-duty clutch and synchronized gear system. Bearings are designed to handle radial and axial loads. Gear shifting is performed mechanically or via precise electronic control. The housing has corrosion and heat resistant coating and operates reliably within minus 20 to plus 50 degrees Celsius. Each unit undergoes functional testing, load testing, and gear engagement inspection before installation on the truck to ensure durability and safety.

Volvo truck steering pump

The Volvo loader steering pump is a high-performance hydraulic pump designed for the steering system of loaders. It transfers hydraulic oil to the steering assembly and cylinders, ensuring precise and smooth control. Typical flow capacity ranges from 40 to 150 liters per minute, with operating pressure up to 250 bar. The pump body is made of aluminum or steel with wear- and corrosion-resistant coating, while internal gears or pistons are surface-hardened to provide uniform operation with minimal vibration. The drive shaft, supported by industrial bearings and durable seals, ensures leak-free operation and long service life.

Structurally, the steering pump consists of the main body, internal gear or piston, drive shaft, bearings, hydraulic inlet and outlet ports, and oil filter. Installation can be horizontal or vertical and connected to the loader’s hydraulic motor. The pump operates at temperatures from -20 to 100°C and withstands vibration and mechanical shock. High efficiency above 85% and precise internal design ensure stable operation and fast steering response under all working conditions.

liftruck pump

The FD50 forklift hydraulic pump is typically a high-performance two-stage vane pump. It is designed to provide high flow at low pressure and reduced flow at high pressure. Its nominal first-stage flow reaches 60 liters per minute at 40 bar pressure. The second stage delivers 25 liters per minute at an operating pressure of 150 bar. The maximum allowable system pressure is limited to 180 bar. This pump is directly driven by the forklifts diesel or gasoline engine at 2000 to 2400 RPM. The two-stage operation enables faster lifting and lowering cycles.

The pumps structure consists of an aluminum housing, a steel rotor, vanes, and cam rings. The vanes are made from hardened steel with a high surface finish. The pump dimensions are approximately 35 cm in length and 20 cm in diameter. Its weight is around 15 kilograms. It utilizes a through-flow oil cooling system. Internal check valves control the transition between the two pumping stages. Its design is suitable for operating temperatures up to 80 degrees Celsius. This pump is the core of the hydraulic system in 5-ton capacity cushion tire forklifts.

Truck Snow Chain

The truck snow chain is a heavy duty safety device designed to improve traction and vehicle control on snowy and icy roads. It is typically manufactured from hardened alloy steel. The nominal chain cross section diameter usually ranges from 7 to 12 millimeters. The design is matched to truck tire size and axle load capacity. Minimum tensile strength often exceeds 800 megapascals. Chain patterns are optimized to withstand high loads and prevent slipping. Chain weight is calculated to balance durability and safety. The chain is intended for controlled driving speeds.

Structurally, truck snow chains consist of reinforced links connected by industrial welding. Diamond or mesh patterns ensure even force distribution across the tire surface. This structure enhances vehicle stability on mountainous routes. High resistance to wear and impact increases service life. Installation can be manual or via quick lock systems. The surface is commonly hot dip galvanized or industrial anti corrosion coated. Adequate flexibility prevents tire damage. Each chain undergoes functional testing and quality inspection.