Right rear window handle with part number 331/28235 from the GX-AFTER offer. It is a locking element dedicated to P21 (Project 21) type cabs, used in JCB machines manufactured after 2001. The handle is used to open, close, and lock the rear window in a tilted or closed position. Mounted on the right side (viewed from the operator's seat facing forward).
GX-AFTER products are characterized by precise reproduction of the original geometry, which ensures smooth operation of the latch mechanism and tight window closing, protecting the cab interior from dust and noise.
| Machine Type | Models |
|---|---|
| Backhoe Loaders | 2CX, 3CX, 4CX, 5CX (T0, T2, T3, T4i, T4F, STV models produced after 2001) |
| Mini Excavators (New Gen) | 15C-1, 16C-1, 19C-1, 25Z-1, 26C-1, 35Z, 36C-1, 37C, 48Z-1, 50Z, 51R-1, 55Z-1, 56Z-2, 57C-1, 60C-2, 65R-1, 67C-1, 85Z, 86C, 90Z, 100C |
| Mini Excavators (8000 Series) | 8013, 8014, 8015, 8016, 8018, 8020, 8025, 8026, 8029, 8030, 8035, 8040, 8045, 8050, 8055, 8065 (ZTS, RTS, CTS) |
| Tracked Excavators (JS) | JS120, JS140, JS200, JS205, JS220, JS305, JS385 |
| Others | Hydradig 110W, MIDI CX |
The handle is dedicated to the RIGHT side. The left side has a different part number (331/28233).
When replacing the handle, we recommend checking the condition of the catch plate on the cab pillar. If the catch is worn, the new handle may not hold the window tightly.
A malfunctioning rear window handle can cause it to open spontaneously during machine transport or operation, risking glass breakage. An unclosed window also means noise, dust, and moisture in the cab, worsening the operator's working conditions.
Handle 331/28235 is responsible for locking the right side of the rear window.
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No. Machines before 2001 (with the so-called grey cab / P12) had a different window closing system. This handle is dedicated exclusively to P21 cabs (black, rounded).
No, this is a rear window (glass) handle. Door handles are larger, have a key lock, and a different mounting system (e.g., 332/A3732).
The JCB Hydradig 110W, which this handle fits, is a revolutionary wheeled excavator with the engine in the chassis, not the upper structure. Thanks to this, visibility from the cab is unmatched, and the center of gravity is exceptionally low, allowing it to lift 1000 kg at full reach.
Do you have doubts or need confirmation to avoid costly downtime? Call us. Our experts will help you select the right part to get your equipment back to work as quickly as possible.
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