ناقل الحركة النهائي 9261222 9233692 لـ حفارة Hitachi ZX200LC-5 ZX200-5

ZX200LC‑5 ZX200‑5 Final Drive for Excavator spare parts 9261222 9233692 hydraulic motor reducer

Product Overview

The ZX200‑5 and its long‑undercarriage LC variant are the current‑generation face of Hitachi's 20‑ton line — Tier‑4 engines, telematics fitted from new, and cabins built for operators who spend ten hours a day in the seat. Under each track frame sits the hydraulic motor and planetary reducer, references 9261222 and 9233692, that turns pump flow into the slow, steady pull moving these modern Hitachis between cut and stockpile.

On a worked ‑5 series machine, the drive wears down in ways that the telematics may not flag until it is well advanced. The operator notices the two tracks no longer quite match on a long haul road, that the track shell warms after a shorter trundle than it should, and that a faint whine creeps into the circuit under load. Most crews nurse it another week — but by then the piston block and reduction gears are already shedding swarf into the travel oil. This aftermarket unit reproduces the original motor‑and‑reducer pairing as one sealed, bench‑run assembly, covering both the LC and standard undercarriage, so the worn drive lifts out whole and the new one bolts straight in.

Core Advantages

1. One range covers both undercarriage lengths
The 9261222 and 9233692 references cover the LC and standard ZX200‑5 builds, so workshops running a mixed fleet keep one range on the shelf rather than two.

2. A lapped piston group that holds pressure
The cylinder block, piston shoes and valve plate are finished to close clearance, so oil pressure does not bleed internally. Both tracks pull in step — no drift, no lazy side, no hesitation when the bucket loads up.

3. Hardened gears for modern production cycles
Modern Zaxis machines run long shifts on subdivisions and road jobs. Case‑hardened planetary teeth share the load across several surfaces, and controlled backlash keeps the reducer quiet.

4. Sealed for dust, mud and pressure washing
Whether the site is dusty topsoil or muddy clay, fresh shaft and housing seals keep grit out of the lube. That is the line between a drive that reaches its first rebuild and one that does not.

5. Drop‑in fit, same afternoon
Flange, studs and ports match the original, so the service crew swaps the whole drive rather than assembling it on the floor. A parked 20‑ton machine is a parked earner.

Manufacturing & Quality Control

Parts are machined to Hitachi print, heat‑treated at wear points, and assembled in a clean shop. Each finished drive runs on a hydraulic stand while torque, leakage and noise are logged; units outside spec are reworked before packing. The internals are fogged with preservation oil, ports are plugged, and the assembly ships on shock‑absorbing dunnage.

Frequently Asked Questions

Q1: How do I tell the LC and standard undercarriage apart?
A: The LC has a longer track frame, wider shoe spacing and typically a wider overall width. If unsure, send a side photo and the serial number — we will confirm which you have.

Q2: Will this work on a ZX200‑5 with telematics?
A: Yes — the drive itself is a mechanical hydraulic unit and does not interface with the machine's electronics. The telematics system carries on working as normal after the swap.

Q3: What is the typical lead time for a modern ‑5 series drive?
A: Stocked units dispatch within 1–2 working days. If we need to build to order, it runs 1–2 weeks — tell us how urgent the machine is and we will prioritise.

Q4: Can I fit this myself or do I need a specialist?
A: The swap needs a track‑frame lift, torque wrench and standard hydraulic hose tools. If your workshop already services undercarriages, it is a straightforward day job; otherwise use a mobile fitter.

Q5: What if the drive arrives with damage?
A: Photograph the crate and the unit before uncrating, then contact us within 7 days. We will arrange a replacement — do not fit a damaged drive, as that complicates the claim.