Parts list
|
NO. |
Part Number |
Product Name |
Quantity |
|
1 |
707-99-79430 |
Seal Kit, Hoist Cylinder |
1 |
|
2 |
07000-15130 |
O-ring |
1 |
|
3 |
07000-15220 |
O-ring |
1 |
|
4 |
07001-05220 |
Ring, Back-up |
1 |
|
5 |
07155-01845 |
Ring, Wear |
1 |
|
6 |
581-63-22581 |
Ring |
1 |
|
7 |
581-63-92670 |
Seal |
1 |
|
8 |
707-35-31300 |
Ring, Back-up |
2 |
|
9 |
707-44-18070 |
Ring |
1 |
|
10 |
707-51-13130 |
Packing |
1 |
|
11 |
707-51-20250 |
Packing |
1 |
|
12 |
707-56-13740 |
Seal, Dust |
1 |

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Based on the provided information and the search results, here is an English product introduction for the Toparts 707-99-79430 Hydraulic Cylinder Seal Kit for Komatsu HD785-7 Dump Trucks.
Toparts 707-99-79430 Hydraulic Cylinder Seal Kit for Komatsu HD785-7
Keep your Komatsu HD785-7 Dump Truck operating reliably with the Toparts 707-99-79430 Hydraulic Hoist Cylinder Seal Kit. This high-quality repair kit is designed to prevent leaks and restore the full lifting power and efficiency of your truck's hoist cylinders.
Engineered for Komatsu HD785-7 Dump Trucks
Toparts is a trusted provider of aftermarket parts, and our 707-99-79430 seal kit is no exception. It is meticulously engineered to be a direct replacement for the original Komatsu seals, ensuring a precise fit and reliable performance for your HD785-7 and other compatible models.
Key Features and Benefits:
Perfect Fit: The kit contains all the essential seals, O-rings, and wear rings needed for a complete and secure repair of your hoist cylinder. This precision fit simplifies the installation process and guarantees a leak-free seal.
Superior Materials: We use high-grade, durable materials that are built to withstand the extreme pressures, temperatures, and heavy-duty conditions of a dump truck's hoist system. This robust construction ensures an extended service life and reduces the need for frequent maintenance.
Restores Lifting Power: A leaking hoist cylinder can lead to a significant loss of hydraulic pressure and lifting force, slowing down your operations. By replacing the worn seals with the Toparts 707-99-79430 kit, you can restore your truck's full dump capacity and operational efficiency.
Cost-Effective Solution: Instead of the high cost of a full cylinder replacement, our seal kit offers an economical and highly effective way to address leaks and maintain your truck's hydraulic system.
Product Details:
Part Number: 707-99-79430
Compatible Models: Komatsu HD785-7 Dump Trucks (may also fit other models like HD785-3, HD785-5).
Application: Hydraulic Hoist Cylinder Service & Repair.
Manufacturer: Toparts
Don't let hydraulic leaks compromise your hauling efficiency. Invest in the Toparts 707-99-79430 Hydraulic Cylinder Seal Kit and keep your Komatsu HD785-7 dump truck in top working condition.
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