Growshine International is proud to offer the essential Relief Valve, part number RA101S30 B220401000105 and RA101S30B220401000105, specifically designed for SANY Heavy Machinery Vehicles. As a trusted global supplier specializing in engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts, we ensure high quality and compatibility for your SANY equipment, such as the SANY Excavator SY Series. This vital hydraulic component is crucial for maintaining the correct pressure within your hydraulic system, ensuring the longevity and optimal performance of your SANY Excavator.
We focus on construction equipment replacement parts, heavy duty truck spare parts, farm equipment maintenance parts, and genuine auto spare parts. Our commitment is to provide reliable hydraulic valve replacements and excavator engine components globally.
Part Name: Relief Valve / Hydraulic Pressure Relief Valve
Part Number: RA101S30 B220401000105, RA101S30B220401000105
Application Brand: SANY Heavy Machinery
Application Equipment: Excavator, Heavy Machinery Vehicle Parts
Application Model: SANY SY Series Excavators (e.g., SY215C, SY365H)
Supplier: Growshine International (格莳国际)
Core Function: Controls and limits the maximum pressure in a hydraulic circuit, essential for SANY hydraulic system maintenance.
Growshine International (格莳国际) specializes in the import and export trade of quality engineering machinery accessories and heavy commercial vehicle components. We provide reliable construction machinery parts sourcing, affordable heavy truck spare parts, and farm machinery hydraulic parts.
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Click here for Denso Relays: 156700-1840, 156700-2190, 156700-3250, 156700-2770 - Don't Miss the Promotion!The Relief Valve RA101S30 B220401000105 (also RA101S30B220401000105) is a critical safety and operational component within your SANY hydraulic system. It prevents over-pressurization which could severely damage the hydraulic pump, hydraulic cylinders, and other sensitive parts. Regular maintenance and the use of genuine-quality SANY spare parts, like those supplied by Growshine International, are essential. We ensure the availability of heavy equipment hydraulic components and reliable construction machinery spare parts for clients worldwide.
We offer a wide range of products including excavator control valves, loader seal kits, dozer track rollers, diesel engine injectors, and truck brake system components. Our extensive inventory covers aftermarket construction parts, high-quality truck parts export, and global auto parts trading.
A Relief Valve is a type of safety valve used to control or limit the pressure in a system; it opens from the force applied by the pressure on an internal mechanism. In hydraulic systems, it is typically installed near the main hydraulic pump or within the main control valve bank to protect the entire circuit from excessive pressure. This ensures that the hydraulic system on a SANY Excavator SY245H operates safely and efficiently.
As Growshine International (格莳国际), our core business is the import and export of engineering machinery parts, heavy truck parts, farm machinery parts, and auto accessories. We are dedicated to providing global spare parts solutions, focusing on affordable heavy equipment parts, OEM quality truck spares, and reliable agricultural equipment accessories. Our vast network enables us to supply parts like the SANY Relief Valve RA101S30 B220401000105 with speed and efficiency.
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Hydraulic Pump (Engineering Machinery): Converts mechanical energy into hydraulic energy. Located in the engine compartment. Example: Caterpillar 345D main hydraulic pump.
Control Arm (Automotive): A hinged suspension link that connects the chassis to the wheel hub. Located in the suspension system. Example: Honda Civic FK8 front lower control arm.
Injector (Heavy Truck): Sprays fuel into the engine's combustion chamber. Located in the cylinder head. Example: Volvo FH16 D16K fuel injector.
Track Roller (Engineering Machinery): Guides and supports the track chain on a tracked machine. Located on the undercarriage. Example: Komatsu PC300-8 track roller.
Tie Rod End (Automotive): Part of the steering mechanism, connecting the tie rod to the steering knuckle. Located in the steering system. Example: BMW 5 Series E60 outer tie rod end.
Disc Brake Caliper (Heavy Truck): Holds the brake pads and applies pressure to the rotor to slow or stop the vehicle. Located at the wheel assembly. Example: Mercedes-Benz Actros MP4 disc brake caliper.
Three-Point Hitch (Agricultural Machinery): A standardized system to attach implements to a tractor. Located at the rear of the tractor. Example: John Deere 6155M rear three-point hitch.
Fan Motor (Engineering Machinery): Drives the cooling fan. Located near the radiator or engine. Example: Caterpillar 345D fan motor.
PTO Shaft (Agricultural Machinery): Transfers mechanical power from the tractor to an implement. Located at the rear of the tractor. Example: New Holland T7 Power Take-Off (PTO) shaft.
Starter Motor (Automotive): An electric motor used to crank the engine. Located near the engine flywheel. Example: Toyota Camry XV70 starter motor.
Equipment & Model: Heavy Truck Volvo FH16 D16K
Fault: The engine fails to start or cranks slowly, especially in cold weather.
Analysis and Solution: This issue is often related to the Starter Motor or the battery system.
Steps:
Check the battery terminals for corrosion and ensure tight connections. A loose or corroded connection can impede current flow to the Starter Motor.
Test the battery voltage. Low voltage (below 12.4V for a 12V system) indicates a discharged battery, requiring replacement or charging.
If the battery is good, the fault might be the Starter Motor itself, or the Starter Solenoid. Listen for a single click when trying to start; this often points to a solenoid or battery cable issue.
Replacement of the faulty Volvo FH16 Starter Motor or solenoid with a quality replacement part (like those supplied by Growshine International, your trusted heavy truck parts dealer) is typically required.
Always ensure safety procedures are followed when working on heavy machinery electrical systems.
