SPARKLING KOBELCO Monitor Panel – Reliable Excavator Component

The YY59S00009F1 Monitor Display Panel is an original OEM dashboard unit designed specifically for KOBELCO excavators SK115SR and SK135SR. It serves as the main interface between operator and machine, displaying vital operating data, including engine status, hydraulic pressure, fuel levels, and system diagnostics.

This monitor panel is built to withstand tough environments, with high-visibility LCD display, waterproof connectors, and anti-glare surface. Engineered to provide real-time machine feedback, it helps operators monitor performance and detect issues before they become failures.

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).

The 31N5-15011 hydraulic main pump assembly is a critical hydraulic component widely used in Hyundai wheel excavators and related construction machinery. As the main power source of the hydraulic system, this pump draws hydraulic oil from the tank, pressurizes it, and delivers stable flow to drive the boom, arm, bucket, and other working functions efficiently.

This hydraulic main pump is typically designed as a variable displacement axial piston pump, allowing the excavator to automatically adjust output according to different working conditions. It is commonly used as a replacement for Kawasaki K5V80DTP hydraulic pumps, including versions with PTO output shafts, ensuring smooth operation, high efficiency, and reliable performance in heavy-duty applications.

The 31N5-15011 / 31N515011 part numbers are often used interchangeably to refer to the same hydraulic pump assembly. This pump is mainly applied to Hyundai R170W series wheel excavators, such as R170W-7, R170W-7A, and R170W-9, and is suitable for high-load construction environments where durability and consistent hydraulic power are required.

With a robust structure and an approximate weight of 102.8 kg, the 31N5-15011 hydraulic main pump is designed to work seamlessly with hydraulic motors, control valves, and hydraulic pipelines, helping improve overall machine efficiency and operating stability.

   SPARKLING MACHINERY NEW ZX330-5G ZX350-5G ZX470-5G ZX480LCH-5G YA00011100 Controller is a core electronic control component for Hitachi ZX330-5G, ZX350-5G, ZX470-5G, and ZX480LCH-5G excavators (widely used in heavy construction, mining, and large-scale earthmoving). As the "excavator control brain", it processes real-time data from sensors (e.g., hydraulic pressure, engine speed) to regulate actuators—ensuring precise operation during tasks like rock breaking, deep digging, and heavy lifting, while preventing system misalignment that disrupts efficiency or causes component damage.
   Meeting Hitachi OEM standards (part no. YA00011100), it endures -30°C to 85°C temperatures, resists electromagnetic interference and vibration, and guarantees stable signal processing. Strict testing ensures seamless compatibility with the four Hitachi models and long-term reliability of the excavator’s electronic control system.