Hitachi Hydraulic Reduction ZX160-3 ZX160-1 ZX110M 4359799 Travel Gearbox
The travel gearbox is a critical component in an excavator's undercarriage system, responsible for transmitting power from the hydraulic motor to the tracks or wheels, enabling precise movement and heavy-duty operation. Its reliability directly impacts the machine's productivity in mining, construction, and earthmoving applications.
Product Specifications
| Application | Excavator |
| Part name | Excavator travel gearbox |
| Part number | 4359799 |
| Model | ZX160-3 ZX160-1 ZX110M |
| MOQ | 1PC |
| Warranty | 6 months |
| Payment term | T/T, LC, PayPal |
| Delivery | 3 days after the payment received |
| Shipment | by sea, by air, by express or as required |
High-quality excavator travel gearboxes use high-strength alloy steel forged gears. After carburizing and quenching treatment, the surface hardness can reach HRC58-62, which has high wear resistance and impact resistance and can withstand long-term heavy-load operation. The internal lubricating oil circuit adopts a forced lubrication design to ensure that gears and bearings are fully lubricated during high-speed operation, reducing friction loss. At the same time, the gearbox shell is made of die-cast aluminum alloy or cast iron, which has both light weight and deformation resistance, adapting to the harsh outdoor construction environment. During maintenance, it is necessary to regularly check the oil level and oil quality to avoid gear sintering caused by oil shortage or oil contamination. The seals need to be replaced every 2000 hours to prevent leakage failures.
List of Spare Parts
| # | Part No | Part Name | Qty. | Price request |
| 4359799 | TRAVEL DEVICE (1/2) | 1 | |
| 1 | 4389722 | . T.MISSION | 1 | |
| 3 | 0692801 | . SHAFT | 1 | |
| 4 | 0411402 | . BLOCK; CYL. ASS'Y | 1 | |
| 41 | | .. BLOCK; CYL. | 1 | |
| 42 | | .. PISTON ASS'Y | 9 | |
| 43 | 0636101 | .. PLATE; RETAINER | 1 | |
| 44 | 0636102 | .. HOLDER | 1 | |
| 45 | 0411403 | .. RING; RETAINING | 1 | |
| 46 | 0411404 | .. COLLAR | 1 | |
| 47 | 0411405 | .. SPRING | 1 | |
| 48 | 0411406 | .. COLLAR | 1 | |
| 49 | 0411407 | .. PIN | 3 | |
| 5 | 0692802 | . PLATE; SWASH | 1 | |
| 6 | 0411409 | . BALL; STEEL | 2 | |
| 7 | | . PISTON | 2 | |
| 8 | 0692803 | . BRG.; BALL | 1 | |
| 9 | 0692804 | . BRG.; BALL | 1 | |
| 12 | 0692805 | . SEAL; OIL | 1 | |
| 13 | 0411414 | . PLATE; DISK | 1 | |
| 14 | 0411415 | . PISTON | 1 | |
| 15 | A811180 | . O-RING | 1 | |
| 16 | 4138945 | . RING; BACK-UP | 1 | |
| 17 | 0411416 | . O-RING | 1 | |
| 18 | 0411417 | . RING; BACK-UP | 1 | |
| 21 | 0411418 | . SPRING | 2 | |
| 22 | 0411420 | . PLATE; VALVE | 1 | |
| 23 | | . ORIFICE | 1 | |
| 24 | 4506320 | . O-RING | 4 | |
| 25 | 0411419 | . O-RING | 1 | |
| 100 | 4402988 | KIT; SEAL | 1 | |
Frequently Asked Questions
1. If I only know the excavator model, but can not offer parts No., what should I do?
If possible, you can send us pictures of old products, nameplate or the size for reference.
2. What is the warranty of the parts after I purchased?
The warranty is 6/12 Months based on the item details. The genuine parts we don't have the warranty of it, but just can make sure it is 100% genuine.
3. How can I pay the order?
You can finish the payment by T/T, Western Union, Paypal etc.
4. When will get the items after I place order?
Once we received your payment, we will arrange the shipment within 24 hours; if don't have stock, we will tell you before payment.
5. How can I do if there is something wrong with the items?
First of all, I have confidence in the quality of our products, if you really found something wrong, please provide pictures for us and we will check. After it is confirmed, please return to us, we will offer the correct item.
6. What is your main products?
Our main product is final drive, hydraulic pump, swing gearbox, travel gearbox, swing motor, hydraulic parts. If you need any parts for crawler excavator, you can ask us too. We will try our best to meet your requirement.
