436-0525: ПРУЖИНА КЛАПАНА

Description:
The Spring Valve's primary function is to exert pressure on the valve to ensure proper closure. When the camshaft and rocker arm lift the valve, the spring is compressed. When the camshaft's lobe releases the valve, the stored energy in the spring pushes it back to its closed position, preventing any leakage or loss of compression in the combustion chamber. The valve springs work in conjunction with other components in the valve train, such as the camshaft, rocker arms, and lifters, to ensure precise valve timing and proper operation. They help control the opening and closing speed of the valves to optimize engine performance, power, and fuel efficiency.

Attributes:
• Engineered to have specific characteristics, such as the right spring rate and natural frequency.
• Designed to have a long service life, resisting deformation and maintaining their spring force even under demanding conditions.
• Provide enough force to keep the valve securely closed during the combustion process and prevent valve float at high engine speeds.

Application:
The Valve Spring is a critical component that provides the necessary force to close the engine's intake and exhaust valves after they have been opened by the camshaft and rocker arm. They are mainly used in Cat 120 and 140 Motor Grader, 2384D, 2484D, 529C, 559D and 579D Tree Harvester, 312E, 312F, 313F, 314E, 314F, 315F, 316E, 316F, 317, 318E, 318F, 320, 320F, 321F, 323, 323F, 324, 325, 325F, 326, 330, 333, 335, 336, 528, 538, 548, 558, M314, M314F, M315, M315F, M316, M316F, M317, M317F, M318, M319, M320, M322, M323F, MH3022, MH3024, MH3026 and MH3032 Excavators, 416F, 420F, 428F, 430F, 432F, 434F, 440, 442F, 444, 444F, 450 and 450F Backhoe, 440, D3K, D3K2, D4, D4K, D4K2, D5, D5K, D5K2, D6 and D6K Track Type Tractor, 814 Wheel Type Tractor, 815, 816, CB10, CB13, CB15, CB16, CB54B, CB64B, CB66B, CB68B, CC10, CCS9, CP11, CP12, CP14, CP16, CP54B, CP56B, CP68B, CP74B, CS11, CS12, CS13, CS14, CS16, CS17, CS19, CS54B, CS56B, CS64B, CS66B, CS68B, CS74B, CS76B, CS78B and CW34 Compactor, 910M, 914M, 918M, 926, 926M, 930, 930M, 938, 938M, 950, 950M, 962 and 962M Wheel Loader, 953 and 963 Track Loader, AP500, AP500F, AP555, AP555F, AP600, AP600F, AP655 and AP655F Paving Equipment, C4.4 and C7.1 Engine (Piston), C4.4, XQ125, XQP115 and XQP200 Generator Set, MH3040 Material Handler, PL61 Pipelayer, TH336C, TH337C, TH406C and TH407C Telehandler - Tier Iiib, TH3510D, TH357D and TH408D Telehandler Hrc, TH357D and TH408D Telehandler Lrc, TL1055C and TL1255C Telehandler - Tier Iv Interim, TL1055D and TL1255D Telehandler - D Series.

• Inner Diameter (in): 0.78

• Inner Diameter (mm): 19.75

• Weight (kg): 0.03

• Weight (lb): 0.06

• Material: Alloy Steel,Corrosion Preventative Fluid