Wacker Neuson Oil Cooler - OEM Number: 5100012310

The Wacker Neuson Oil Cooler (OEM 5100012310) is a genuine replacement heat exchanger designed for selected Wacker Neuson construction equipment. The oil cooler removes excess heat from the machine's hydraulic or engine oil, helping maintain the correct operating temperature and protect the lubrication or hydraulic system under demanding working conditions. The OEM part number is specifically listed as an oil cooler in Wacker Neuson parts documentation.

Designed for continuous-duty construction applications, the cooler works by transferring heat from the oil into the surrounding airflow. Maintaining appropriate oil temperature helps reduce thermal stress, preserve oil properties, and support reliable operation of the machine's mechanical and hydraulic components.

FUNCTION AND OPERATION

• Removes excess heat from circulating oil
• Helps maintain correct operating temperatures
• Protects oil and associated components from excessive heat
• Supports reliable operation during continuous heavy-duty use
• Helps reduce thermal stress within the machine
• Designed for demanding construction and plant applications

TECHNICAL DETAILS

• OEM Part Number: 5100012310
• Type: Oil cooler
• Function: Oil-to-air heat exchange
• Application: Selected Wacker Neuson construction equipment
• Design: Genuine OEM replacement component
• Size: 300 x 145 x 63 mm

Wacker Neuson parts documentation lists OEM 5100012310 as the oil cooler, alongside the associated mounting screws, washers and sealing tape.

TYPICAL APPLICATIONS

The oil cooler is used on selected Wacker Neuson equipment, including RD18-series tandem rollers, with parts documentation identifying it on models such as the RD18-80 and RD18-100.

Always verify compatibility using the machine model, serial number, and OEM part number before ordering, as oil coolers can vary in dimensions, connections, mounting arrangements, and cooling capacity between machine variants.

IMPORTANT INFORMATION

Inspect the oil cooler regularly for blocked or damaged cooling fins, corrosion, oil leakage, damaged connections, and deterioration caused by vibration or contamination. A restricted or damaged cooler can reduce heat-transfer efficiency and contribute to excessive operating temperatures.

When replacing the oil cooler, inspect the associated hoses, fittings, mounting hardware, washers, sealing materials, and surrounding components for signs of wear or damage. The parts documentation lists sealing tape and mounting hardware alongside the cooler, so renewing degraded sealing materials during installation can help prevent leaks.

DELIVERY OPTIONS (UK mainland only)

Next Day Delivery*
£11.95 or FREE for orders over £150
Orders placed before 4pm Monday to Friday will be delivered on the next business day.
Orders placed after 4pm on Friday will be delivered the following Tuesday.
*Next day delivery applies to stocked items only. Availability can be found on the product pages.

Premium Delivery*
£30.00 for delivery before 10:30am
£25.00 for delivery before 12:30pm
*Premium delivery applies to stocked items only. Availability can be found on the product pages.

For all other countries, please click here for full delivery information.

**Separate carriage charges apply to bulk products such as 205L barrels.