Growshine CAT Rotary Support 353-0487 3530487 353-0657 3530657 for Caterpillar Excavator 330 336 Modification Parts
NEED CUSTOM PARTS? WE CAN DO IT!
If you require a special fitment or modification for your Caterpillar Rotary Support, Hydraulic Pump Seal, or any other Engineering Machinery component, Growshine International supports custom development of various spare parts tailored to your specifications.
From precision machining of **shafts** and **gears** to specialized **seal kits**, contact us with your blueprints or requirements. We are your global source for heavy equipment spare parts supplier solutions.
Premium Rotary Support for CAT 330 & 336 Excavators
Growshine International proudly presents high-quality, modified Rotary Support assemblies for Caterpillar Excavator 330 and Caterpillar Excavator 336 models. As a leading heavy equipment spare parts supplier in the Engineering Machinery Parts sector, we ensure that our components meet or exceed OEM specifications for demanding environments. The core of this offering is the essential Rotary Support, also known as the Slewing Ring or Swing Bearing, a critical component for the excavator's rotation function.
Our commitment to quality makes us the preferred choice for those seeking 353-0487 and 353-0657 replacements. We ensure detailed inspection and testing, providing reliable service life for critical machine modifications.
Detailed Product Information and Part Numbers
The specific components featured in this listing are the Rotary Support parts with official part numbers: 353-0487 and 353-0657. For simplified searching and optimal SEO indexing, we also list these as 3530487 and 3530657. These are essential for maintaining the structural integrity and operational smoothness of your CAT 330 and CAT 336 excavators during critical tasks. Our inventory focuses on providing the best in Caterpillar excavator maintenance components.
Growshine International is committed to the global supply of these items, engaging in the Export trade of earthmoving machinery parts. We stock everything from High-quality Komatsu undercarriage parts to OEM equivalent engine sensors for trucks. Find the best Wholesale pricing on rotary support 353-0657 through our distribution network.
Technical Knowledge: What is a Rotary Support?
The Rotary Support, or Slewing Ring/Swing Bearing, is the large-diameter bearing that connects the chassis (undercarriage) of the excavator to the upper structure (cab, engine, boom). It allows the upper structure to rotate 360 degrees relative to the ground. It is critical for the machine's ability to swing and perform digging operations. Failure of the Rotary Support often results in excessive swing looseness, noise, or complete immobilization. The CAT 330 and CAT 336 rely on precision-engineered components like the 353-0487 for reliable swing performance.
Long-tail Keyword Focus: Excavator swing bearing 353-0487 availability.
Growshine International: Your Global Parts Partner
At Growshine International (格莳国际), our core business is the import and export trade of a comprehensive range of components, including Engineering Machinery Parts, Heavy Truck Parts, Agricultural Machinery Parts, and Automotive Accessories. We offer Reliable construction machinery electrical components and are a trusted source for Aftermarket truck brake system components.
Special Promotions & Catalogs - Clickable Links!
PROMOTION 1 (Pushrod Seal): Growshine International supplies Bulldozer Hydraulic Pump Skeleton Oil Seal AP1709, AP1709L. Click here to purchase!
PROMOTION 2 (Solenoid Valve): Need an imported Solenoid Valve? Check out KDRDE5K-20/30C02-106 and SKX5P-17-201! Click now for competitive pricing!
PROMOTION 3 (Gasket): High-demand Injector Taper Gaskets for 4JB1 Engine: 8941258591 and 8971713310! Click to see our 1688 listing!
Garrett Turbocharger: For Genuine heavy truck engine parts export and Deutz engine overhaul gasket kits, you can Click here to check our Garrett turbocharger parts catalog!
Cummins Turbocharger: Specializing in engine components like the Volvo heavy duty truck transmission parts, you can Click here to check our Cummins turbocharger parts catalog!
KALMAR & Hydraulic Parts: We are a global provider. Click for the KALMAR Product List. And for all your Hydraulic Products, click here.
Hydraulic Pump Components: Offering solutions for Agricultural tractor hydraulic pump replacement. Click to view Hydraulic Pump Related Products.
Caterpillar Products: From CAT 330 rotary support replacement cost to seals, view our Caterpillar Products by clicking here.
Turbocharger Brands: We cover major brands including Garrett, Holset, BorgWarner, 3K, Schwitzer, IHI, Mitsubishi, Hitachi, CZ, Toyota, Komatsu, Bosch Mahle. Click to explore our extensive turbocharger parts line-up.
Accessories and Modification Focus
This Rotary Support is often a necessary component in significant Excavator Modified projects, ensuring the machine maintains peak performance after upgrades or heavy use. Our expertise in Engineering Machinery Parts extends to comprehensive maintenance solutions. We provide not only the 3530487 3530657 but also supporting seals and hardware.
Growshine International is your source for Global source for construction equipment filters, Agricultural tractor hydraulic pump replacement, and high-precision Custom machining for heavy equipment shafts. Our focus is on providing all the accessories needed for successful operation, whether it's an Aftermarket truck brake system components or a full Doosan excavator final drive repair kit.
Key Machinery Component Definitions
Understanding the function of various parts is essential for proper maintenance and part identification. Growshine provides expert support across Engineering Machinery, Heavy Truck, Agricultural Machinery, and Automotive Accessories:
Engine Oil Pump: (Engine Bay, Heavy Truck) - Circulates lubricant. Keyword: Freightliner Cascadia DD15 Engine Oil Pump.
Hydraulic Cylinder Seal Kit: (Boom/Arm/Bucket, Engineering Machinery) - Prevents fluid leakage in actuators. Keyword: Komatsu PC200-8 Boom Cylinder Seal Kit.
Injector Nozzle: (Engine Head, Automotive) - Sprays fuel into the combustion chamber. Keyword: Toyota Hilux 2KD-FTV Injector Nozzle.
Power Take-Off (PTO) Shaft: (Transmission/Drivetrain, Agricultural Machinery) - Transfers power to implements. Keyword: Massey Ferguson 8700 PTO Shaft.
Steering Knuckle: (Front Suspension, Automotive) - Connects the wheel to the suspension system. Keyword: BMW 5 Series E60 Steering Knuckle.
Turbocharger Compressor Wheel: (Turbocharger Housing, Engineering Machinery) - Compresses air for forced induction. Keyword: Cat 336D Turbocharger Compressor Wheel.
Air Brake Slack Adjuster: (Brake System, Heavy Truck) - Adjusts the clearance of the brake shoe. Keyword: Kenworth T680 Air Brake Slack Adjuster.
Alternator Regulator: (Alternator Unit, Automotive) - Controls the voltage output of the alternator. Keyword: Honda Accord Alternator Regulator.
Differential Gear Set: (Axle Housing, Heavy Truck) - Allows wheels to rotate at different speeds. Keyword: Volvo FH Differential Gear Set.
Track Roller: (Undercarriage, Engineering Machinery) - Supports the weight of the machine on the track chain. Keyword: Cat D8T Track Roller.
Heavy Truck Failure & Solution: Engine Overheating
Equipment & Model: Volvo VNL Heavy Truck
Fault Description: The engine temperature gauge consistently reads in the critical red zone, especially under heavy load or during long climbs. Coolant level appears stable, but the fan seems slow or inconsistent.
Diagnosis & Solution: A common cause of intermittent overheating in the Volvo VNL Heavy Truck is a faulty Fan Clutch Solenoid Valve (A Heavy Truck Part). This component, often located near the cooling fan assembly, controls the engagement of the viscous fan clutch. If the solenoid fails, the fan may not engage fully at high temperatures, leading to insufficient cooling and subsequent overheating.
Action: Replace the Fan Clutch Solenoid Valve. Verify the wiring harness integrity and test the fan engagement across the temperature range. This is a crucial step in Heavy Truck Parts maintenance.
