3053786 Sun Gear Excavator Swing Gear Fitting For HITACHI CX400 CX500 CX500DR CX500S

• 3053786 Sun Gear Excavator Swing Gear Fitting For HITACHI CX400 CX500 CX500DR CX500S

• Specification

• Function

1.Power Transmission: The sun gear is usually located at the center of the gear system. One of its main functions is to transmit the power of the input shaft to other gears in the gearbox or planetary gear set. As the sun gear rotates, it meshes with other gears, such as planet gears, causing these gears to rotate and transfer power to different parts of the machinery, thus realizing the power transmission in the mechanical system.

2.Gear Ratio Control: The number of teeth of the sun gear and its meshing relationship with other gears (such as planet gears and ring gears) determine the gear ratio of the entire gear system. By changing the number of teeth of the sun gear or adjusting its meshing mode with other gears, engineers can adjust the speed and torque output of the system according to specific application requirements, so as to meet the needs of different working conditions.

• Compatible models

HITACHI

CX400 CX500 CX500DR CX500S CX550 EX300-5 EX300LC-5M EX300LCLL-5 EX300LCLL-5M EX345USR(LC) EX350H-5 EX350K-5 EX370-5M EX370HD-5 EX370LL-5M EX385USR EX400-3 EX400-3C EX400-5 EX450H-5 MX5015 SCX400 SCX400-C3 SCX400T SCX400T-C3 SCX500 SCX500-C SCX550 SCX550-C ZX330 ZX350H ZX350K ZX350LC-AMS ZX350LC-HCME ZX370MTH ZX380HH ZX400L-5G

• Diagram parts list​

• More other gear parts fit HITACHI machinery​

• Other parts we can supply.

1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.

2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.

3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.

4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.

5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.

6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.

• Packaging & Delivery

Packaging Details:

1. According to orders,pack the spare parts one by one by oil paper;

2. Put them into small carton boxes one by one;

3. Put the packed small carton boxes into bigger carton boxes one by one;

4. Put the bigger carton boxes into wooden boxes if necessary especially for the shipments by sea.

5. goods is packed by oil paper and plastic bags inside

6. using wooden package.

7. we support the custom-made demand for package

Port: Huangpu

Lead Time : Within 2 days after receiving the pay me.

Shipping: Expedited Shipping(FedEx/DHL/TNT/UPS), air cargo, truck, by sea.

• Warranty

1. Warranty Period: 3 Months' warranty from the date of arrival. Longer period of 6 months' warranty could be offered with higher price level.

2. Warranty type: replacement of the parts that have quality problem.

3. Warranty is not valid for below s

* Customer give wrong information about the order

* Force Majeure

* Wrong installation and operation

* Rust because of wrong stock & maintenance

• Our Company

Anto Machinery is made up of a professinal engineering team, with high experirence in genuine, OEM and aftermarket parts.

for excavators, bulldozers, forklift, loaders, and crane covering brand Hyundai , Sany , DOOSAN , Vo-lvo , HITACHI , KOBELCO , KOMATSU , KATO , JCB , LIEBHERR , SANY , XCMG , XGMA , LIUGONG , SHANTUI , etc.

We are with full range of data information for the engine parts, hydraulic parts ,seal parts, electrical parts, gear & reducer parts, cylinder parts, bucket parts, cab parts, etc. As exporting about 20 years, we now have customers the whole world including the countries Brazil, Mexico, Colombia, Venezuela, Peru, America, Canada, Russia, Poland, Ireland, Sweden, France, England, Romania, Spain, Portugal, Ukraine, Lithuania, Norway, Italy, Finland, UAE, Saudi Arabia, Israel, Iraq, Sudan, Kenya, Tanzania, Sri Lanka, Kazakhstan, Pakistan, Burma, Thailand, Vitenam, Philippines, Indonesia, Australia, New Zealand, etc.

Thanks very much to our customers support and big trust.

We will keep improving everyday. Any of your encouragement in inquiry and order is our motivation.

We warm welcome your visiting and consulting on your needed parts.