Herui(XINYA) Impresses at bauma CHINA 2024

Herui(XINYA)  Impresses at bauma CHINA 2024

1. About bauma CHINA 2024

From November 26 to 29, 2024, bauma CHINA 2024 — the 12th International Trade

Fair for Construction Machinery, Building Material Machines, Mining Machines and
Construction Vehicles — took place at the Shanghai New International Expo Centre. As the
largest construction machinery exhibition in Asia and the second largest in the world, bauma
CHINA is held every two years and is widely regarded as the bellwether of China’s
construction equipment industry.
This edition set new records: 330,000 m² of exhibition space, 3,542 exhibitors from 32
countries and regions, and 281,488 professional visitors from 188 countries and regions,
with overseas visitors accounting for more than 20%. From excavators and loaders to
mining trucks, hydraulic components, engines and electronic control systems, the entire value
chain was on display — making the fair the best window for observing the globalization of
China’s construction equipment supply chain.

2. About Us — Guangzhou HeruiConstruction Machinery Co., Ltd.

Guangzhou Herui(XINYA) Construction Machinery Co., Ltd. is a specialized supplier deeply rooted in the excavator spare parts industry for many years. Headquartered in Guangzhou, the company operates its own supporting manufacturing plant together with physical showrooms. We specialize in Hitachi hydraulic components and Isuzu genuine parts. Our stock also covers hydraulic assemblies, electrical components, seals and complete engine assemblies, across Hitachi, Isuzu, Kawasaki, Cummins and Hino.

We run two supply lines. One is genuine OEM parts, sourced through established channels and traceable by original part number. The other is replacement units built in our own supporting factory to OEM drawings. This way, customers can choose original-equipment quality when the job calls for it, or a more cost-effective option for routine repairs.

This allows our overseas customers to strike the right balance between original-equipment quality and procurement cost.

Guided by the philosophy of “customer first, forge ahead,” we already ship our parts regularly to Southeast Asia, the Middle East, South America, the CIS region and Africa, serving aftermarket repair chains, equipment rental companies and parts distributors on a long-term basis.

3. Featured Products on Display

At bauma CHINA 2024 we brought five product families to the stand: hydraulic pump assemblies, swing motors, travel motors, engine assemblies and hydraulic pump repair kits — well over a hundred SKUs in total.

The hydraulic pump range was built around the Hitachi ZX line. Our hydraulic pump range covers the full Hitachi ZX lineup. Small excavator pumps for the ZX60 /70 are in stock, along with the mid-size ZX120, ZX200-3, ZX330 and ZX450. On the heavy side we carry the ZX490-5A, the ZX890-5A mining-class pump, and the ZW310 wheeled-excavator pump.

Three cross-brand pumps also drew a lot of attention. The K5V160DP-ZN5X is a direct-fit replacement for the Caterpillar E336D. The HPV95 covers the Komatsu PC200-8. The K5V200DPH-0E02 matches the Hitachi ZX470-3 EFI. Together they cover the most widely used 20-ton, 30-ton and 47-ton excavators on the market.

Swing and travel motors were all about Hitachi’s big machines. We had swing motor assemblies for the EX1900-5, EX1200, ZX890-5A, ZX470-5A and ZX240-3. The ZX890-5A travel motor was there too, along with fan pumps, fan motors and the ZX200-3 main control valve.

On engines, we brought the Cat C15, C18 and C27, plus Cummins QSK23, QSK50 and QSB6.7 and the Isuzu 6BG1, 6WG1 and 6HK1 lines. Repair kits for the ZX120, ZX200-3, ZX330 and ZX890-5A pumps were on the shelf for shops that rebuild rather than swap. We also carried electrical kits, solenoid valve kits, filter kits and Isuzu cylinder liner kits.

Two product lines were clearly differentiated on the stand. Our Hitachi genuine parts are sourced through authorized channels, fully traceable by Hitachi OEM part number, and free of refurbished or counterfeit units. Our domestic replacement units are manufactured in-house to original drawings and material specifications, with key friction pairs — pistons, cylinder blocks and valve plates — hardened and tested on bench rigs to match Kawasaki and Hitachi OEM standards. Every unit we ship is backed by our quality guarantee and after-sales replacement commitment.

4. On-site Reception: 300+ Buyer Visits in Four Days

Throughout the four-day show, our booth was consistently busy. We welcomed more than 300 batches of professional buyers from Russia, Southeast Asia (Thailand, Vietnam, Indonesia, the Philippines), the Middle East (the UAE, Saudi Arabia), South America (Peru, Chile), Central Asia and Africa. Roughly 30% were returning customers, while 70% were first-time visitors.

The products that drew the most interest were the ZX200-3 / ZX330 hydraulic pump assemblies, the K5V160DP for the Cat 336D, and swing motor assemblies — reflecting the world’s largest populations of 20-ton and 30–36-ton excavators in service. Over the course of the fair, our team issued more than 80 formal quotations, and more than 20 batches of buyers expressed clear trial-order intent, covering hydraulic pump assemblies, swing motors and seal repair kits.

5. Customer Voice

“We We operate an excavator repair chain in Lima, Peru, and the Hitachi ZX330 and Caterpillar 336D are the most common models in our workshop. Previously, we sourced genuine hydraulic pumps from local Japanese distributors, with a lead time of six to eight weeks. This time, at the Xinya booth, we saw the K5V160DP and ZX330 pump assemblies in person. The workmanship and part numbers matched perfectly, and the price was only about half that of genuine parts. The warranty policy was also very clear. We plan to place a trial order for five pumps and test the failure rate over three months.”

— An aftermarket procurement buyer from Peru, South America (quoted with permission after a live conversation at the show)

6. Industry Insight: The Aftermarket Is Becoming China’s Next Hydraulic Parts Export Engine

One thing stood out at this year’s bauma: electric excavators get all the headlines, but the parts business is still driven by the existing fleet.

In Southeast Asia, South America and the CIS, the Hitachi, Caterpillar and Komatsu machines imported between 2010 and 2020 are now coming due for their first major overhauls. That is when hydraulic pumps, swing motors and engine rebuild kits start to move.

Overseas buyers are also sourcing more parts directly from Chinese suppliers than before. The bar has gone up: part numbers must match, build quality has to hold up in the field, and packaging has to look professional. When those three things are in place, Chinese aftermarket parts win on price and lead time. Chinese hydraulic components with clear price advantages are rapidly entering channels that used to be dominated by Japanese OEMs.

Herui(XINYA) is well positioned for this shift. Our dual-line structure — Hitachi genuine parts plus high-quality domestic replacements — and our deep coverage of the ZX, K5V and HPV series allow us to serve both large chain buyers who insist on OEM quality and smaller repair shops looking for the best value.

7. Get in Touch

If you are looking for a reliable supplier of Hitachi, Caterpillar, Komatsu, Isuzu or Cummins excavator hydraulic pumps, swing motors, travel motors, engine assemblies and seal repair kits, we would be glad to hear from you:

• Alibaba International: gzheruijx.en.alibaba.com
• WhatsApp: +86 +8619124661674
• Philosophy: customer first, forge ahead; genuine parts, dependable quality

We promise to respond to inquiries within 24 hours and issue a formal quotation within 48 hours , and look forward to long-term win-win cooperation with partners in the global construction machinery aftermarket.