Transmissão final Hitachi HPV116 9096483 para midi escavadora Hitachi EX200 EX200-1

EX200 EX200‑1 Final Drive for Hitachi Excavator spare parts 9096483 Axial Piston Motor Aftermarket

Product Overview

The original Hitachi EX200 and its early EX200‑1 version belong to a generation of excavators built so plainly and robustly that many are still working decades later. What keeps them running is the simplicity of their mechanical systems — and the final drive under each track, referenced by part number 9096483, is a fine example: an axial piston motor paired with a sturdy planetary reducer, turning hydraulic flow into the torque that pulls the machine across site. On a legacy machine this age, drive wear comes not from sophisticated failures but from plain hours: the tracks slowly lose their match, the machine wanders on level ground, a note develops inside the track frame, and eventually a side hesitates under load. Because original parts for early EX machines grow harder to source, an aftermarket drive built to the old dimensions is what keeps these workhorses on the job. This unit reproduces the original motor‑and‑reducer pairing as one sealed, tested assembly, so the worn drive can be unbolted and replaced without hunting through dwindling old‑stock channels.

Core Advantages

1. Renews a hard‑to‑source legacy component
Original 9096483 drives for early EX200 machines are increasingly scarce. This aftermarket unit keeps those decades‑old excavators moving when genuine exchange supply has dried up — a practical lifeline for owners of the last working EX fleet.

2. Pressure‑tight motor internals for even track pull
The piston, cylinder block and valve plate are finished to close clearances so the motor holds its pressure rather than leaking internally. Both tracks then pull the same — no tug to one side, no wandering on flat ground.

3. Hardened gears built to the old rugged design
The planetary gear set follows the original tough, simple layout, with case‑hardened teeth that share the drive load evenly. No complex electronics to fail — just gears that mesh cleanly and wear slowly.

4. A direct, no‑nonsense fit
The flange, output shaft and porting reproduce the original drive, so removal and refitting follow the old Hitachi service manual. No adapters, no fabrication, no guesswork.

5. Aftermarket pricing that fits a legacy asset
An EX200 has long finished its depreciation years. This aftermarket drive restores track mobility at a cost that makes economic sense against the machine's current value.

Manufacturing & Quality Control

Each drive is built under controlled conditions: incoming material inspection, precision machining of housings and gears, hardening of wear surfaces and clean assembly. Before packing, every unit runs on a test bench to confirm output torque, internal leakage and running noise, and only passing assemblies are released. Preservation coating, moisture sealing and shock‑absorbing crating protect the drive during long‑distance transport.

Frequently Asked Questions

Q1: Does this drive fit both the EX200 and EX200‑1?
A: The 9096483 reference covers the early EX200 range. Please share your machine serial number so we confirm the exact unit, as early‑build variants can differ.

Q2: Is this the complete motor and reducer?
A: Yes — it covers the full axial piston motor and planetary reducer as one assembly, ready to bolt on. Separate components can be checked on request.

Q3: What symptoms mean the drive needs attention?
A: Uneven track speed, pulling to one side, a warm or noisy track motor and tracks that hesitate under load. On a legacy machine, catch it before contamination spreads.

Q4: What is the warranty position?
A: Manufacturing and material defects are covered. Damage from contaminated oil, debris in the motor, track obstruction, overload or incorrect installation is excluded — follow the Hitachi service manual for fitting.