SY335C Final Drive Complete Travel Motor Assembly High Performance Hydraulic

Product Specification

SY335C Final Drive Complete Travel Motor Assembly High Performance Hydraulic Track Drive Motor For Excavator

This SY335C final drive is a complete integrated travel motor assembly, combining hydraulic motor and reduction gearbox as one unit. It provides powerful and stable driving torque for excavator crawler movement, including forward, backward and turning operation. Adopts high precision hydraulic components and heavy-duty alloy reduction gears. It can sustain heavy loads and adapt to severe working environments such as quarry, mining and earthwork. Premium sealing structure effectively prevents hydraulic oil leakage. Each unit is fully assembled and pressure tested before delivery. Ready for direct bolt-on installation, which greatly cuts down your machine maintenance downtime.

ABOUT OUR HYDRAULIC PRODUCTS

We specialize in excavator hydraulic spare parts, including main hydraulic pumps, swing motors, travel motors, final drive assemblies, swing device assemblies, swing gearboxes, travel reduction units, gears, relief valves, fan motors and other hydraulic components. We supply both China-made and aftermarket quality parts.

Our travel motor integrates a dual-displacement axial piston motor and travel reducer.

✅ Built-in relief valve, anti-reverse valve and two-speed switching function

✅ Multiple gear ratios available; features high power density, high efficiency and reliability, compact size, smooth transmission, low noise, multi-stage safety protection and long service life

✅ Extensively used for hydraulic track drive systems

Some Part Number for Final Drive Travel Motors

Final Driving Installation Precautions
Check the piping and flexible hose is correctly installed.
Ensure correct direction of rotation of the motor is achieved.
Check for leakage from all motor parts.
Ensure the system is operating within the specified working temperature.
Check the pressure is operating within specified range.

We can supply you all kinds of excavator spare parts as following:
1. Hydraulic parts: hydraulic pump, main control valve, hydraulic cylinder, final drive, travel motor, swing
motor,gear box, slewing bearing 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 parts: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion
,coil adjuster,rubber track and pad etc.
4. Cab parts: operator’s cab assy, wiring harness, monitor, controller, seat, door etc.

Other Related Models Final Drive

Fit for Brand Model

Strong Versatility Final drives : 1-20tons excavator final drives , TM02/TM03/TM04/TM06/TM07/TM09/TM18/TM40
1) Mini Final Drives for 1-2ton mini excavator:(TB016 TB015 SK015 SK15 EC15 IHI18 301.5 and so on)
2) Final Drive for 3-4ton small excavator :(ZX30, ZX30, ZX33, EX35, ZX40, PC30MR, PC35, SK30, SK35 B25,PC35MR-2, 302.5, TB125,IHI35, IHI40, R35, U45 TB135, TB035, PC40 and so on )
(There are 2 models final drive for them, price is the same)
3)Final Drive for 4-5ton small excavator:(PC45, PC50, PC56 PC60, YC60,304.5, 305.5, IHI50, SY55)
4)Final Drive for 6-8ton small excavator: (PC60-7, IHI60, SK60, SK75SR SH160, SY75, VIO75, PC75UU-2, HD250-7, 307, 308,YC85)
5)Final Drive for 10-13ton Excavator: (SY135, PC120 PC130 PC135 SH120 SH135 SK120 SK135SR HD400 HD450)
6) Final Drive for 20 ton Excavator (such as EC210B EC240B/C, SE210LC, R210LC-7, R220 R225 DX220 DX225, SL225, JS220 HD770, HD820 and so on)

FAQ

Q1: When will I receive my quotation?

A1: We typically send a formal quotation within 24 hours of receiving your inquiry.

Q2: Can you manufacture products based on customer designs?

A2: Absolutely. Since 2009, we have fulfilled numerous custom orders for overseas clients over 17 years, giving us extensive experience to handle all custom requirements. OEM certification is also available upon request.

Q3: What are your key advantages in the machinery manufacturing sector?

A3: We stand out for fast lead times, premium-quality products, responsive customer service, and the adoption of cutting-edge production technology.

Q4: Which countries have you exported to recently?

A4: Our recent export markets include Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, and more.

Q5: Can you guarantee your parts will fit my hydraulic breaker?

A5: We stock hydraulic breaker parts for all major brands. Simply share your breaker's model number, and we will provide perfectly matched components for your equipment.