4463992 COUPLING HUB FITS HITACHI ZA200 ZX210 ZX240 ZX250 ZX270 ZX230

OEM coupling hub fits Hitachi ZX200~ZX270. Ideal for B2B parts sourcing.

Product Features

✔ OEM Fitment: Replaces Hitachi part number 4463992 with exact specifications
✔ Broad Compatibility: Suitable for ZX200, ZX210, ZX230, ZX240, ZX250, ZX270
✔ High Torque Resistance: Engineered for transmission systems with high power output
✔ Precision Machining: Ensures perfect alignment with drive shafts and pump components
✔ Bulk Supply for B2B Clients: Reliable for dealers, service centers, and fleet maintenance

4463992 Coupling Hub Description

The 4463992 coupling hub is a key component used in the transmission drive system of Hitachi excavators, designed to transfer rotational energy from the engine to hydraulic pumps or other drivetrain parts. This robust part is engineered to meet or exceed OEM specifications and is compatible with multiple Hitachi ZX Series models, including ZX200, ZX210, ZX230, ZX240, ZX250, and ZX270.

Crafted from high-strength steel and machined for precision fit, the coupling hub ensures efficient torque transmission, minimizing wear and vibration between connected components. It’s an ideal replacement part for excavator repair professionals, rental companies, and OEM part resellers.

Looking for a trusted supplier of Hitachi excavator spare parts? At Yingfeng Rubber Products Co., Limited, we deliver high-performance coupling hubs, OEM alternatives, and custom solutions tailored to your fleet maintenance needs.

Coupling Hub Technical Sheet

Part Number	Compatible Models	Material	Outer Diameter	Inner Spline	Weight	Application
4463992	ZX200, ZX210, ZX230, ZX240, ZX250, ZX270	Forged Steel	100mm	please check with our staff	~4.5 kg	Engine to hydraulic pump hub

Get Quote for Hitachi Coupling Hub

Yingfeng Rubber offers OEM-quality coupling hubs for Hitachi excavators, backed by rigorous testing, reliable materials, and factory-direct pricing. Whether you need bulk orders, custom labels, or just-in-time delivery, we are your ideal B2B partner. Submit your inquiry today to get a fast quote, MOQ support, and technical consultation.

Get A Free Quote Now

Products Categories

Flexible Rubber Couplings

CF-H Couplings

CF-A Couplings

FLANGE Couplings

Spline Hubs

Gear Hubs

S Series Couplings

KY Series Couplings

CB Series Couplings

TFC Couplings

Damper

Clutch

KE Series Couplings

YC Series Couplings

GC Series Couplings

Rubber Blocks

J Series Couplings

HRC Couplings

NM Couplings

HEX Couplings

Flexmaster System (Hose Coupling)

Rubber Mounts

FOR BREAKERS / COMPACTORS

EXCAVATOR ENGINE MOUNTS

EXCAVATOR CAB SHOCK ABSORBER

Cylindrical Bobbins

Captive Transit Mountings

Rubber Hoses

Radiator Water Hose

Intake Manifold

Bypass Hose (Water Pump Hose)

Oil-Proof Hose

Other Hoses

Hose Clamps

Silicone Hoses

Hydraulic Seals

By Brands

for Bobcat machines

for Case machines

for Caterpillar machines

for Doosan / Daewoo machines

for Hitachi machines

for Hyundai machines

for Komatsu machines

for TAKEUCHI machines

for Volvo machines

for Yanmar machines

for Terex machines

for Air Compressor

for Kobelco machines

for JCB machines

for Kato machines

for New Holland machines

for Dynapac machines

Get A Free Quote

Coupling Hub Applications

This excavator coupling hub is specially developed for Hitachi ZX series machines, notably:

Hitachi ZX200
Hitachi ZX210
Hitachi ZX230
Hitachi ZX240
Hitachi ZX250
Hitachi ZX270

Application Scenarios:

Hydraulic pump-to-engine coupling
Transmission shaft link
Excavator repair and overhaul
Fleet maintenance programs
Construction, mining, and rental machinery servicing

It is commonly used in the powertrain and hydraulic systems where torque stability and mechanical durability are essential.

Hitachi Coupling Hub 4463992 Detail Display

More Information

FAQs – Frequently Asked Questions

1. What is the function of the coupling hub 4463992 in Hitachi excavators?

This component connects the excavator’s engine to the hydraulic pump or transmission system. It allows smooth torque transmission while reducing vibration and mechanical stress.

2. Which models are compatible with this coupling hub?

It fits Hitachi ZX200, ZX210, ZX230, ZX240, ZX250, and ZX270. Always confirm the OEM part number (4463992) before ordering.

3. Is this part OEM or aftermarket?

We supply both OEM-quality and aftermarket equivalents. All parts undergo strict QC checks and are suitable for professional excavator use.

4. Do you offer other Hitachi spare parts?

Yes, we offer a full range of Hitachi replacement parts including rubber mounts, damper couplings, hydraulic seals, hoses, and more.

5. Can I order in bulk for resale or fleet servicing?

Absolutely. We specialize in bulk orders for distributors and service companies, offering volume discounts and logistics support.

6. What material is used for this coupling hub?

It is made from high-strength forged steel to ensure long service life under heavy-duty operation.

7. Do you offer customization (label, packaging, etc.)?

Yes. We can provide custom packaging, private labels, and barcodes to match your branding or inventory system.

8. What is the lead time for delivery?

For items in stock, delivery takes 3–7 days. For bulk/custom orders, production may take 15–20 days depending on quantity.

9. How do I confirm fitment for my excavator?

Check the original part number on the old unit or provide your excavator’s model and serial number, and we’ll verify compatibility for you.

10. Do you provide quality assurance or warranty?

Yes, all parts are covered by a 6-12 month warranty depending on application. Our after-sales support team is always ready to assist.

4463992 COUPLING HUB FITS HITACHI ZA200 ZX210 ZX240 ZX250 ZX270 ZX230

4463992 HUB Hitachi parts IZX200, IZX200LC, MA200, SR2000G, ZR130HC, ZR420JC, ZR900TS, ZX170W-3, ZX170W-3-AMS, ZX170W-3DARUMA, ZX180W, ZX180W-AMS, ZX190W-3, ZX190W-3-AMS, ZX190W-3DARUMA, ZX200, ZX200-3, ZX200-3-HCMC, ZX200-3G

133. 4416605 [1] COUPLING INCLUDES:

133A. 4463992 [1] HUB

133B. 4334899 [2] SCREW; SET

133C. 4101345 [4] PIN; SPRING

133D. 4463993 [4] INSERT

133E. 4334894 [4] BOLT; SOCKET

133F. 4463994 [1] ELEMENT

FITS HITACHI IZX200 IZX200LC IZX210F IZX210MF MA200-G ZX200 ZX200-3-HCMC ZX200-3G ZX200-E ZX200-HHE ZX200-X ZX200LC-HHE ZX210-AMS ZX210-HCME ZX210H ZX210H-3G ZX210K ZX210K-3G ZX210LC-3G ZX210N-AMS ZX210N- HCME ZX240-AMS ZX240-HCME

OTHER AVAILABLE PARTS:COUPLING ,HUB ,BOLT NUT,Disc CLUTCH PLATE,DISK DAMPER,INSERT-COUPLING,ELEMENT-COUPLING,FLANGE-NYLIN,COUPLING ASSY