WG2203100005 Low-speed Tapered Hub Assembly

Основные характеристики продукта
Part Number: WG2203100005
Product Name: Range Low-grade Conical Assembly Subbox synchronizer
Adapted transmission: Heavy Truck HW19710L 10-speed aluminum housing transmission
Applicable models: Howo tractors, dump trucks, Steyr
STR, Shandeka, 70 mining vehicle
Single weight: 3kg
Packaging dimensions: 20x20x5cm
Installation location: Gear range assembly for transmission sub-box
Core function: High and low sped switching of the auxiliary box, synchronous transmission, low gear operation
Force Convergence Transmission
Five Core Product Advantages
1. When used as a forged substrate, the structure is less prone to cracking.
Tre main grain body will not fracture or deformunder conditions of integral forging using 40Cralloy steel, no joint welds, heavy-load slopeclimbing, and frequent high-low speed switching
2. Frequency quenching of surfaces doubles wear resistance life
The internal and external clamping teeth undergohigh-frequency hardening treatment, ensuringuniform hardness. Compared to conventional parts,they are wear-resistant and pitting-resistant, and donot slip or fall off during long-term use.
3. Original factory close mold opening and zero installation error
The flange fixing holes, internal splines, and synchronousconical fit dimensions are strictly aligned with the originalfactory. During maintenance, no grinding or holeexpansion is required, allowing direct replacement of oldparts and reducing maintenance labor hours.
4. High-precision splines, smooth shifting without any unusual noise
Precision grinding of the internal splines, tight assemblyof the output shaft, elimination of low gear shifting in theauxiliary box, and abnormal driving noise issues.
5. Rust prevention and polishing process, storage isresistant to rust. Surface mirror polishing + rustoreventive oil sealing, storage does not causeoxygenation and rust formation, suitable for auto partsstores to stock up on goods and for bulk export.
1. The vehicle subbox is skidding in low gear, power loss, and weak climbing.
2. There are noticeable tooth tapping and unusual metal impact noises when switching between high and low speeds.
3. Disassembling the transmission revealed wear, tooth chipping, and conical surfaces of the conical millet.trench
4. Major overhaul of the auxiliary transmission for the ten-speed transmission and complete replacement of the synchronizer piece
5. Long-term use of construction dump trucks and heavy-duty tractors causes transmission damage Maintenance consumption