SPARKLING VOLVO EC210B Oil Cooler – Durable & High-Quality

The VOE 17492050 Hydraulic Oil Cooler is a high-performance cooling component designed to support the hydraulic systems of VOLVO excavators, including models EC210B, EC220D, EC210D, and EC200D. Manufactured by SPARKLING MACHINERY, this oil cooler efficiently maintains optimal oil temperatures during heavy-duty operations, protecting your hydraulic pump, valve, and motor from overheating and ensuring extended equipment life.

Crafted from high-quality aluminum and engineered for durability, this cooler is a reliable replacement for the original part, ensuring stable performance and easy installation.

The part number ND116140-0050 (also written as 116140-0050) is for a Heater Core Sub-Assembly manufactured by Denso, primarily used in a wide variety of Komatsu heavy equipment for cabin climate control. 

This heater core is an OEM-standard replacement for numerous Komatsu machine types, including: 
Excavators: PC130-7/8, PC160LC-7/8, PC180-7, PC190-8, PC200-7/8, PC220-7/8, PC300-7/8, PC350-8, PC360-7, PC400-7/8, PC450-7/8, PC2000-8.
Wheel Loaders: WA380-6, WA470-6, WA500-6, WA600.
Bulldozers: D65EX-16, D85EX-15, D155A-6, D155AX-6/7.
Dump Trucks: HD325-7, HD405-7.
Other: It is also used in some SANY excavator models (such as SY16C).

   3218902 Alternator (12V, 100A, 7Kg) is a high-efficiency charging system core component for Caterpillar C4.4, C7.1 and 3512C engines, which are widely used in construction machinery, generators and heavy-duty equipment. It converts engine mechanical energy into stable electrical energy to power onboard electronics and charge the battery, ensuring uninterrupted operation of critical systems (hydraulic controllers, lighting, sensors) even under heavy-load conditions.

Voltage: 12V
Amperage: 100A
Design: Internal Fan (IF) and Internal Regulator (IR).
Rotation: Clockwise (CW).
Mounting: Pad mount design common for industrial applications.

Common Engine Applications：
This alternator is a critical electrical component for several Caterpillar engine platforms:
· C4.4 Industrial Engines
· C7.1 Industrial Engines
· 3512C Large Displacement Engines

   SPARKLING MACHINERY NEW ME077616 Compressor Assy Air is a vital air supply component designed for compatible heavy-duty machinery, including excavators, loaders, and trucks. As the core of the machinery’s air system, it converts mechanical energy from the engine into compressed air, which powers essential functions like brake systems, cabin air conditioning, pneumatic controls, and tool operations. This reliable air supply is critical for ensuring safe braking performance, operator comfort, and smooth operation of pneumatic accessories during construction, mining, and long-haul transportation tasks.

   Engineered to match original equipment performance standards, it maintains stable air pressure output even under harsh working conditions—such as high engine temperatures, continuous vibration, and dust or moisture exposure. It prevents air leakage and pressure drops, avoiding failures in brake systems or pneumatic controls that could disrupt operations. Backed by strict performance verification, it guarantees long-term reliability to support uninterrupted machinery operation and operator safety.