Category: Hydraulic Parts
Hydraulic Parts
Genuine Reducer for Kobelco & Hino excavators. Part Number AE3994A/AP3994B/YN32W01060P1. Genuine Reducer part AE3994A/AP3994B/YN32W01060P1 for SK200. Original Kobelco/Hino/Mitsubishi components for excavators. Category: Hydraulic Parts. Supplied by Shenyue Machinery — trusted global excavator parts supplier since 2007.
Compatible with SK200. 15 units currently in our Guangzhou warehouse — ready to ship worldwide.
This genuine
fits Kobelco excavator series including Reducer. As an independent Kobelco parts specialist — not an authorized dealer — Corbay supplies genuine parts via original supply channels together with quality replacement alternatives, exporting OEM and OEM-quality SK200 to 30+ countries. Order today — typical lead time 3–5 business days by DHL/FedEx.Part Number AE3994A/AP3994B/YN32W01060P1Compatible Models SK200 Category Hydraulic Parts Stock Status In Stock — 15 units Location - Brand Shenyue / Kobelco Original
Browse other genuine Kobelco Hydraulic Parts compatible with SK200. Every part listed here is photographed from real stock in our Guangzhou warehouse.
The Reducer (part number AE3994A/AP3994B/YN32W01060P1) is a genuine Kobelco excavator component in the Hydraulic Parts family. It is engineered for use with Kobelco SK-series excavators including SK200. Common fitments on the production line include models in the SK130 / SK200 / SK250 / SK260 / SK330 / SK350 / SK480 range, as well as similarly numbered machines operated across Southeast Asia, the Middle East, Africa, and Latin America.
Each unit is sourced through our original supply channels and inspected before shipping. We carry OEM, OEM-quality, and high-grade aftermarket equivalents — clearly labeled on every quote. Most SK and SR series Kobelco excavators operating between 6 and 35 metric tons can rely on this hydraulic parts for routine service and major repair work.
Searches commonly associated with AE3994A/AP3994B/YN32W01060P1: "AE3994A/AP3994B/YN32W01060P1 hydraulic parts", "Hydraulic Parts Kobelco", "hydraulic parts excavator part AE3994A/AP3994B/YN32W01060P1", "Kobelco hydraulic parts for SK200-8 SK250-8 SK330-8", "genuine Kobelco hydraulic parts", "hydraulic parts wholesale", "Corbay Reducer".
Customers who need Reducer typically also browse compatible parts such as gaskets, seals, injectors, O-rings, bushings, filters, and sensors within the same hydraulic parts category. Send us your machine serial number and we will match compatible parts from over 100,000+ Kobelco SK-series part numbers available to order.
3 numbers identify this Reducer: AE3994A / AP3994B / YN32W01060P1. Quote any one of them.
Hydraulic part numbers change with pump and valve revisions; the machine serial decides which one applies.
The Reducer on the SK200. A gear reduction unit that matches the speed and torque of a drive motor to the mechanism it operates.
What failure looks like. Noise that rises with load, oil leaking from the output seal, or lost motion when the machine is reversed.
Installing AE3994A. Check the oil level and condition first, then measure backlash. Confirm the unit is correctly timed to the motor before installation.
Stock. 15 units of Reducer (AE3994A) in the Guangzhou warehouse. Confirm availability when you enquire — stock moves daily.
Supply type. Genuine, OEM-quality or high-grade aftermarket can normally be quoted for this Reducer; the type is stated on each quotation line. Corbay is an independent supplier and not an authorised Kobelco dealer.
Fitment. Listed for SK200. Send the model and serial number and we confirm the variant before shipment.
Freight. Hydraulic units ship with capped ports and sealed packaging to keep internal surfaces clean. Lead time 3–5 business days once confirmed. Often shipped with SK200/230-6E (LQ11M01053P1) and Hyd Return Filter (YN52V01025R110).
