Crankshaft Gear
Product NO.:65.02115-0009\65.02115-0040K\65.02115-0008B\130410-00044A
65.02115-0009
Size / Dimension:75X32
Net Weight:0.594
65.02115-0040K
Size / Dimension:100X100
Net Weight:1.747KG
65.02115-0008B
Size / Dimension:100X92
Net Weight:1.772KG
130410-00044A
Size / Dimension:Ø100X92
Net Weight:1.2KG
Crankshaft GearThe main function of the crankshaft gear set in an excavator is to ensure the correct timing phase of the engine during operation, making the opening and closing of the intake and exhaust valves synchronized with the movement of the piston.
The crankshaft gear is typically mounted at the front end of the crankshaft and is used to drive the camshaft gear, chain, or toothed belt. Together, they work to ensure the normal operation of the engine. The crankshaft timing gear is an essential component of the engine’s crank-connecting rod mechanism, and understanding its operation and function is crucial for grasping the principles of engine function and practical operation.
By marking the timing gear and aligning it with the corresponding marks on the crankshaft gear and camshaft gear during assembly, it can ensure that the opening and closing of the intake and exhaust valves remain in sync with the movement of the piston, thereby enabling efficient engine operation. Furthermore, the support method of the crankshaft timing gear is also an important topic in education, as it plays a vital role in the normal operation of the engine.
Using multimedia teaching methods can help students gain a more intuitive understanding of the composition and function of the crankshaft timing gear, as well as the structure and role of the crankshaft, thereby deepening their comprehension of the principles of engine operation.
| Product NO. | Applicable models | Weight | Packaging unit |
| 65.02115-0009 | DH130LC-V
DH130W-V DH150LC-7 DH150W-7 DH210W-7(S/N:20001~21000) DH210W-7(S/N:21001~) DH215-7 DH220LC-7 DH220LC-V DH225LC-7 DH258LC-7 DX140AF/DX140LCA DX150LC DX220LCA-2 / DX220A-2 DX220LCA-2M / DX220A-2M DX225LC S150LC-7B DX140W / DX160W TIER-II DX140W TIER-II DX190WA(T-2) DX200A DX200A(S/N:1001~) DX210 / DX225LCB DX210WA(T-2) DX220A / DX225LCA DX220AF DX220AF(S/N:1001~) DX220AF-7M DX220LC DX225LCA(S/N:1001~) DX225LCA-2 / DX200A-2 DX225LCA-7M / DX200A-7M DX225NLCA SOLAR 130-V SOLAR 130LC-V SOLAR 130W-III SOLAR 130W-V(1) SOLAR 130W-V(2) SOLAR 140-V SOLAR 140LC-V SOLAR 140W-V SOLAR 160W-V SOLAR 170LC-V SOLAR 170W-V SOLAR 175LC-V SOLAR 180W-V SOLAR 185W-V SOLAR 200W-V SOLAR 210W-V SOLAR 210W-V SOLAR 220LC-6 SOLAR 220LC-V SOLAR 220LC-V SOLAR 220N-V SOLAR 225LC-7A SOLAR 225LC-V SOLAR 225LC-V SOLAR 225NLC-V SOLAR 230LC-V SOLAR 255LC-V SOLAR 80W-III TXC140-1 TXC175-1 TXC225-1 TXC255-1 SOLAR 130LC-V SOLAR 140LC-V SOLAR 140W-V & S160W-V SOLAR 140W-V RAIL WAY SOLAR 150LC-V SOLAR 155LC-V SOLAR 175LC-V SOLAR 210W-V SOLAR 225LC-V SOLAR 255LC-V DX225LCA |
0.594 KG | EA |
| 65.02115-0040K | DH215-9
DH215-9E DH220LC-9E DH225LC-9 DH258LC-V DH300LC-7 DH300LC-V DX260LC DX300LC DX300LCA SOLAR 250LC-V SOLAR 280LC-III SOLAR 290LC-V SOLAR 300LC-7A SOLAR 300LC-V TXC300-1 SOLAR 250LC-V SOLAR 290LC-V |
1.747 KG | EA |
| 65.02115-0008B | DH360LC-V
DH370LC-7 DH370LC-9 DH420LC-7 DH500LC-7 DX345LC DX380LC DX420LC DX500LC/DX500LCG DX340LCA DX360LCA(S/N:5950~) DX420LCA DX480LCA / DX500LCA / DX520LCA SOLAR 330LC-V SOLAR 340LC-7 SOLAR 340LC-V SOLAR 360LC-V SOLAR 370LC-V SOLAR 400LC-V SOLAR 420LC-V SOLAR 470LC-V SOLAR 500LC-V TXC340-1 TXC420-1 TXC470-1 TXC500-1 |
1.772 KG | EA |
| 130410-00044A | DH215-9E
DH220LC-9E DH225LC-9 DH300LC-7 DX260LC DX300LC DX260LCA DX300LCA DX300LCA-7M SOLAR 300LC-7A |
1.2 KG | EA |
