SPARKLING R55-7 Hydraulic Oil Cooler – Durable Excavator Part

The Hydraulic Oil Cooler Assembly (part no. 11M8‑40032 / 11M8‑43120) is a high-efficiency, all‑aluminum plate‑fin heat exchanger engineered for Hyundai compact excavators—specifically R55‑7 and R55W‑7 (also fitting R60‑7). Built free of epoxy, this OEM‑spec cooler ensures optimal heat dissipation and withstands continuous high pressure (up to 2 MPa), making it a reliable drop‑in replacement for demanding operation environments

SPARKLING MACHINERY NEW S340LC-V 401-00331 Travel Reducer is a core power transmission component exclusively for Doosan S340LC-V excavators (heavy-duty construction/mining use). It reduces speed and amplifies torque for stable track movement, critical for heavy-load and rough-terrain operations.

Part number 401-00331 identifies a Final Drive Gearbox with Travel Motor (also referred to as a propel motor or travel device assembly) primarily used in heavy excavators.

Compatible Machines
This part is specifically designed for the following Doosan and Daewoo crawler excavator models: 
Solar 340LC-V (S340LC-V)、Solar 330LC-V (S330LC-V)、Solar 340LC-7

Technical Specifications
Weight: 458kg
Components: Includes a complete assembly of the hydraulic travel motor and the gear reduction sections.
Alternative Part Numbers: This component may also be listed as 401-00331A, 401-00331B, or replace older numbers such as 2401-9264C and 170401-00027.

   SPARKLING MACHINERY NEW 363-811-25090 Front Brake Pad Kit is a critical safety component for Tadano excavators (widely used in construction, heavy lifting, and infrastructure projects). As the "front braking backbone", it generates friction with the front brake disc to decelerate or stop the excavator during on-site maneuvering—ensuring responsive braking for tasks like load positioning, slope navigation, and tight-space turning, while preventing front brake failure that risks equipment collisions or on-site accidents.
   Meeting Tadano OEM standards (part no. 363-811-25090), it endures -30°C to 300°C braking temperatures, resists heat fading and wear, and maintains a stable friction coefficient. Strict testing guarantees seamless compatibility with applicable Tadano models and long-term front braking system reliability.

   SPARKLING MACHINERY NEW 306E 307E 308E 423-4562 Solenoid Assy is a dedicated electrical control component for Caterpillar 306E, 307E, and 308E mini crawler excavators (versatile for landscaping, indoor demolition, and small-scale construction). As a key part of the excavator’s hydraulic or fuel system, it integrates solenoid and accessory components to convert electrical signals into mechanical action—controlling valve actuation or fuel flow to ensure precise operation of functions like bucket tilting and arm movement during delicate tasks.
   Meeting Caterpillar OEM standards (part no. 423-4562), it endures -30°C to 85°C temperatures, resists vibration and electrical interference, and maintains stable switching performance. Strict testing guarantees seamless compatibility and long-term reliability for the three Caterpillar models.