Oil Spray Nozzle Ass'y 65.01601‑6003C

Title: Oil Spray Nozzle Ass'y 65.01601‑6003C 6501601‑6003C 65‑01601‑6003C For Doosan DL250A DL300A DX300LCA SD300E SOLAR 300LC‑7A SOLAR 300LC‑V SOLAR 300LL Excavator Engine Spare Parts

Keywords: 65.01601‑6003C, 6501601‑6003C, 65‑01601‑6003C, oil spray nozzle ass'y, Doosan oil spray nozzle, DL250A spare parts, DL300A parts, DX300LCA excavator parts, SOLAR 300 series engine parts, construction machinery replacement parts

Product Overview

This oil spray nozzle ass'y Part No.65.01601‑6003C is a critical engine cooling lubrication component specially developed for Doosan construction machinery. It sprays engine oil to cool piston assembly and related moving parts during engine operation, reduces operating temperature, improves lubrication effect, prevents overheating damage and seizure of key components. Blocked spray hole, oil leakage or deformation of nozzle assembly will lead to insufficient piston cooling, abnormal engine temperature rise and accelerated component wear. Our aftermarket oil spray nozzle ass'y is strictly manufactured according to OEM technical standards for direct replacement.

Product Specifications

Key Features

• Strictly produced per OEM dimension, spray hole parameter and mounting specification, perfect fit for Doosan DL250A DL300A DX300LCA SD300E SOLAR 300 series machines
• Adopts premium high‑precision alloy steel material, good pressure resistance, high‑temperature resistance and anti‑deformation performance, adapts to harsh long‑term heavy‑load working conditions
• Every nozzle assembly passes flow test, opening pressure inspection and appearance screening to avoid clogging, poor atomization and oil leakage risks
• Effectively solve engine high temperature, piston overheating and accelerated wear caused by original nozzle blockage, damage and failure
• Stable oil spray flow ensures reliable piston cooling, optimizes engine working status and extends service life of core engine parts
• Fully consistent mounting size with OEM parts, direct installation replacement without extra modification
• Reduce equipment downtime for machinery repair and maintenance sites

Application Scope

Suitable for Doosan DL250A, DL300A, DX300LCA, SD300E, SOLAR 300LC‑7A, SOLAR 300LC‑V, SOLAR 300LL excavators and loaders. Ideal replacement spare part for original defective oil spray nozzle assembly. Widely used by machinery repair workshops, equipment service centers and construction machinery spare‑parts wholesale suppliers.

Our Advantages

We supply full range of excavator and construction machinery spare parts, covering engine assemblies, engine internal components, hydraulic parts and various electrical accessories. All products go through strict inspection before packing. We support small sample orders and large‑volume wholesale orders. Fast delivery and professional pre‑sales & after‑sales technical support. If you require other spare parts for related machine models, please send us part numbers for quotation.

Packaging & Shipping

• Packaging: Each oil spray nozzle ass'y adopts shock‑proof and dust‑proof inner protection, packed in standard export carton. Custom wooden case is available for bulk orders to avoid damage during long‑distance sea transit. Moisture‑proof treatment for overseas shipment.
• Shipping Methods: Support DHL/FedEx/UPS/TNT express, air freight, sea freight, LCL & FCL.
• Lead Time: 1‑3 working days for in‑stock goods; 7‑15 working days for out‑of‑stock bulk orders.
• Loading Port: Major ports in China, shipment can be arranged via customer‑designated freight forwarder.

Contact Us

1. Please send your inquiry with part number, machine model, quantity and your special requirements, we will reply you within 24 working hours.
2. OEM & customized service are available for large‑volume orders.
3. Professional technical support for parts matching confirmation and installation guidance.
4. Welcome machinery dealers, repair shops and trading companies to establish long‑term cooperation.