Hitachi HPV102 Hydraulic Pump: Variants, Part Numbers & Fitment for ZX200 / ZX210 / ZX230 / ZX270

Quick Answer

Key Takeaways

• HPV102 is a model designation, not a part number — the series contains several variants.
• Known variants include HPV102, HPV102GW and HPV102FW; they are not automatically interchangeable.
• Generation matters: HPV091 → HPV102 → HPV118 as Hitachi's 20-tonne class pumps evolved.
• HPV102 covers the EX200-5 / EX220-5 and early ZAXIS machines; the later ZAXIS-3 class uses HPV118.
• Hitachi order numbers seen for HPV102 pumps include 9199113 and 9191164 — confirm yours on the plate.
• Assembly facts: about 200 kg, packed 58 × 58 × 70 cm.

Table of Contents

• 1. The Product at a Glance
• 2. What "HPV102" Tells You
• 3. The Variants: HPV102, GW and FW
• 4. The Order Numbers You Will Meet
• 5. The Generation Question: HPV091, HPV102, HPV118
• 6. Which Machines, and Where the Confusion Starts
• 7. Confirm the Right Pump in Three Steps
• 8. What This Pump Delivers
• 9. FAQ
• 10. Get Your Pump Confirmed

1. The Product at a Glance

One product, but four machine families — which is precisely where the confusion begins. Complete, individually tested assemblies are listed under Hitachi-series hydraulic parts.

2. What "HPV102" Tells You

The number is a size class, not a machine list and not a part number. That distinction explains almost everything that follows: a size class can be built in more than one variant, and a machine family can be built with more than one generation of pump.

3. The Variants: HPV102, GW and FW

This is the detail that separates a quick purchase from a costly mistake. The HPV102 series appears under several variant codes in the market:

Two honest cautions, because this is where buyers get hurt:

• Variant letters usually encode interface and application detail — which regulator, which shaft, which mounting. Those are exactly the things that prevent a pump from working even when the code "looks the same".
• Different sellers label these variants differently. Treat any variant-to-machine match as something to verify, not assume.

4. The Order Numbers You Will Meet

Alongside the pump model, you will see Hitachi order numbers quoted for HPV102 pumps — for example 9199113 and 9191164. These are the numbers a parts system uses, and they are what you should ultimately match.

Note the wording: "commonly listed as". Order numbers get superseded, and sellers sometimes group several numbers as interchangeable. The allocation that counts is the one in the manufacturer's parts data for your serial range — so use this table as a map, not as a verdict.

And remember that the number and the quality are two separate questions. Two sellers can quote "9199113" while offering very different products; our guide to telling a high-quality HPV102 from a low-end remanufactured one covers that half of the decision.

5. The Generation Question: HPV091, HPV102, HPV118

This is the part of the story most buyers never hear, and it explains why the same model name keeps appearing against different machines. Hitachi's 20-tonne class pumps evolved through generations:

Why this matters in practice: a machine name can exist in more than one generation. "ZX200" has been built with different pump generations over the years. So when someone says "ZX200 uses HPV102", they may be right about an early machine and wrong about a later one — and vice versa. The generation, not the nameplate, is what the serial number settles.

6. Which Machines, and Where the Confusion Starts

HPV102 pumps are quoted across a wide Hitachi spread — from the -5 series (EX200-5, EX220-5) into the early ZAXIS range (ZX200, ZX210, ZX220, ZX225, ZX230 and relatives). That breadth is the whole reason a short model name is not enough.

Where the confusion starts:

• 1. One model name, several generations. A machine sold as ZX200 across different production years may use different pump generations.
• 2. One series, several variants. HPV102, GW and FW are not the same build.
• 3. Neighbouring machine sizes share the code. ZX200 through ZX270 are quoted against the same pump series, so a code can be "right for the family" and still wrong for your machine.
• 4. Sellers cross-reference loosely. Listings frequently group numbers they consider equivalent; that is not the same as the manufacturer's data.

The safe conclusion: match by order number and serial, never by model name. Every serious failure in this area traces back to breaking that rule.

7. Confirm the Right Pump in Three Steps

1. Read the pump plate. Photograph the full identification code straight-on and in focus — the model and everything after it.
2. Add your machine model and serial. The serial tells a supplier which generation your machine belongs to.
3. Have it cross-checked. A supplier holding the parts data can confirm the variant, flag any supersession, and tell you whether you need an assembly or a component.

Send those three things and the ambiguity disappears. Replacement assemblies are listed under excavator hydraulic parts. And if a pump was replaced and the machine still misbehaves, the cause is often upstream rather than in the pump — our guide on why excavators still fail after a pump replacement explains the pattern.

8. What This Pump Delivers

The practical link to everything above: those characteristics are protected by clean oil and correct installation. Whatever the variant, a contaminated system will erode exactly the friction pairs that make this pump efficient — which is why flushing and filter renewal matter more than any spec sheet. The pump feeds every function through the control valve assembly, so a fault there can imitate a pump problem.

9. FAQ

Q1: What is an HPV102 pump?

It is a Hitachi variable-displacement piston pump model used across the ZX200 / ZX210 / ZX230 / ZX270 class, introduced with the EX200-5 / EX220-5 and the early ZAXIS machines.

Q2: Is HPV102 a part number I can order by?

No. HPV102 is a model series that contains several variants. The order number on your pump plate, confirmed against your machine serial, is what identifies the correct unit.

Q3: What is the difference between HPV102, HPV102GW and HPV102FW?

They are build variants of the same series. The extra letters generally indicate interface and application detail — regulator, shaft, mounting and so on. They are not automatically interchangeable.

Q4: Why do I see HPV118 mentioned for the same machines?

Because the 20-tonne class spans generations. HPV102 covers the early ZAXIS machines, while the later ZAXIS-3 generation moved to HPV118. Your machine's serial tells you which generation applies.

Q5: Does ZX200 always use HPV102?

Not necessarily. A model name can be built over several production years with different pump generations. Confirm against your pump plate and machine serial.

Q6: What do 9199113 and 9191164 refer to?

They are Hitachi order numbers commonly listed for HPV102 pump assemblies. Verify the number that applies to your machine — supersessions are common.

Q7: How heavy is the HPV102 assembly?

About 200 kg, packed in a 58 × 58 × 70 cm case — plan lifting equipment and heavy freight.

Q8: Can I fit an HPV102 from a nearby machine model?

Do not assume it. Even within the same series, variants differ by machine, generation and interface. Treat any cross-model match as something to verify.

Q9: What should I do after installing a new pump?

Flush the system, renew the return filter and suction strainer, fill with fresh correct-grade oil, and check pressures and settings against the machine specification before returning to full load.

Q10: What should I send to get the right pump?

Machine model, machine serial number, the full code from the pump plate, and a few clear photos of the pump including the ports.

10. Get Your Pump Confirmed

Send us your machine model, serial number and the full pump code from the identification plate — plus a few clear photos — and our team will confirm the correct HPV102 variant, flag any supersession, and quote lead time the same day. RITO HYDRAULIC supplies complete, individually tested main pumps, control valves, travel motors and swing motors for Hitachi, Komatsu, Kobelco, Caterpillar, Hyundai, Doosan and Kawasaki-series machines — with export packing and a 6–12 month warranty.

Contact our team or learn more about RITO HYDRAULIC.