Hyundai excavator service, in strategic partnership with Jiangsu Tianhengweiye (Tianheng Construction Machinery), brings dependable solutions and industry-leading modifications to every job site. As Hyundai's largest cooperator and the designated partner for modifying special equipment, Tianheng provides tailored after-sales support that keeps machines running at peak performance. From standard maintenance to creating the world's first Hyundai amphibious excavators and pile drivers, our expert care ensures that each project stays on track and downtime stays low.

Key Takeaways

• Tianheng is Hyundai's Diamond-level cooperator for service and parts, ranked as the top seller for 15 consecutive years with cumulative sales exceeding 20,000 units.

• Using genuine Hyundai parts from our sufficient inventory ensures optimal performance and safety, helping to extend the life of your excavator.

• We specialize in Special Equipment Modifications, successfully modifying the world's first Hyundai special equipment, including amphibious excavators, pile drivers, and building demolition machines.

• A strong network of 50 service branches provides quick access to expert support, on-site repairs, and genuine parts wherever your project is located.

Hyundai excavator service overview

After-sales support essentials

Hyundai excavator service provides a complete range of after-sales solutions that keep machines running efficiently. Customers benefit from scheduled preventive maintenance, rapid repairs, and a reliable supply of genuine parts. Certified technicians perform maintenance tasks to ensure each excavator operates at its best. On-site inspections and repairs are available, which means that downtime is minimized and productivity remains high.

The table below summarizes the main components of our after-sales support:

Hyundai’s partnership with Jiangsu Tianhengweiye strengthens after-sales support. For 15 years, Tianheng has consistently ranked as Hyundai's top seller and is a Diamond-level cooperator for service and parts. With cumulative sales exceeding 20,000 units, our sufficient parts inventory and 50 service branches guarantee timely support and high-quality service for industries such as mining, construction, and agriculture.

Tip: Regular preventive maintenance and using genuine parts can extend the life of your excavator and reduce unexpected breakdowns.

Industry-leading reliability

Hyundai excavator service is known for its commitment to reliability. The excavator series features reinforced bucket linkages and anti-rust treatments, which help extend the service life of core components. These design choices make Hyundai excavators a dependable choice for tough job sites.

Key reliability features include:

• Reinforced bucket linkage for heavy-duty cycles

• Single-layer cooling system for efficient temperature control

• Anti-rust treatment to protect critical components

• Nationwide service network for quick repairs and support

Service and maintenance programs

Scheduled maintenance

Regular maintenance is essential for keeping excavators in top condition. Hyundai excavator service offers scheduled maintenance programs that help prevent unexpected breakdowns and costly repairs. These programs follow a detailed checklist to ensure every part of the machine receives attention.

• Change engine oil and oil filter

• Replace fuel filter and water separator

• Check and top off hydraulic oil and coolant

• Grease all boom, stick, and bucket pivot points

• Inspect all hydraulic hoses for leaks, cracks, or damage

• Inspect undercarriage for loose track pads or roller wear

Tip: Following a strict maintenance schedule can maximize uptime and extend the life of your equipment.

Emergency repair response

Unexpected issues can occur on any job site. Hyundai excavator service provides rapid emergency repair response to minimize downtime. Skilled technicians from our 50 branches arrive on-site with the tools and parts needed to diagnose and fix problems quickly. Customers can rely on our extensive service capabilities, which means help is always available, even during off-hours or in remote locations.

Genuine parts supply

The use of genuine Hyundai parts is critical for maintaining equipment reliability and performance. Backed by Tianheng's sufficient parts inventory, these components are manufactured to precise engineering specifications, ensuring a proper fit and safe installation. Using genuine parts helps prevent failures and keeps machines operating efficiently.

Excavator modification solutions

Custom Attachments and Special Equipment Modifications

While standard attachments like breaker piping and reinforced buckets are common, Tianheng Construction Machinery stands out as Hyundai's designated partner for modifying special equipment. We have successfully modified the world's first Hyundai special equipment, transforming standard excavators into highly specialized machines for extreme environments:

• Amphibious Excavators: Custom-built for wetland, river dredging, and shallow water operations.

• Pile Drivers & Demolition Machines: Heavy-duty hydraulic modifications for foundation work and building dismantling.

• Electric Dismantling Machines: Eco-friendly, zero-emission modifications for indoor and urban demolition.

• Custom Lifting Cabs: The height of the lifting cab can be customized according to the construction field of view requirements of working conditions such as trains, mines, and docks, eliminating blind spots and ensuring maximum safety.

Real-World Global Service Case: Guyana Pile Driver Project

Our service capabilities extend far beyond domestic borders. In early February, a customer requested to assemble pile drivers in Guyana. After a week of suffering and overcoming various difficulties, the equipment finally arrived at the construction site successfully. Tianheng's technical team worked overtime day and night and completed the assembly and debugging work ahead of schedule under limited conditions and with the cooperation of the customer. This case perfectly demonstrates our commitment to "customer first" and our ability to deliver complex modification services globally.

Technology integration

Modern excavators use advanced technology to boost productivity and safety. Hyundai excavator service offers several technology integrations that enhance operational efficiency:

Benefits of comprehensive service

Maximizing uptime

Reliable equipment is essential for any job site. Comprehensive service programs help keep machines running longer and reduce unexpected breakdowns. Regular inspections, preventive maintenance, and quick access to genuine parts all play a role in maximizing uptime. When machines spend more time working and less time in the shop, projects finish on schedule and costs stay under control.

Enhancing safety and compliance on Site

Safety is a top priority on every job site, especially when operating heavy modified equipment. Tianheng's modifications and Hyundai's safety features work together to protect workers:

Extending equipment life

A well-maintained excavator lasts longer and performs better. Comprehensive service programs include regular maintenance, timely repairs, and the use of genuine parts. Owners benefit from lower long-term costs and fewer replacements. With Hyundai excavator service backed by Tianheng, customers can trust that their machines will stand up to tough jobs and changing conditions.

Accessing Hyundai excavator service

Dealer and service network

Hyundai operates one of the most extensive dealer and service networks in the construction equipment industry. In China, the network is especially strong, with local partners like Jiangsu Tianhengweiye providing specialized support and modifications. With 50 service branches and a massive parts inventory, Tianheng ensures that customers receive rapid support wherever their projects take them.

How to request service or modifications

Requesting service or custom modifications for your Hyundai excavator is a straightforward process. Whether you need standard maintenance or a custom amphibious undercarriage modification, Tianheng is ready to help:

• Contact Tianheng Directly: Reach out to our expert engineering team to discuss your specific job site challenges and custom modification needs.

• Parts & Maintenance: Leverage our 50 service branches and sufficient parts inventory for rapid scheduled maintenance and emergency repairs.

• Global Support: As demonstrated by our Guyana project, we provide on-site technical support and assembly for international clients.

Tip: Keep your machine’s serial number and service records handy when contacting support. This information helps the service team respond quickly and accurately.

Hyundai excavator service, in partnership with Jiangsu Tianhengweiye, delivers unmatched solutions for every job site. From our 15-year legacy as a Diamond-level dealer to our status as the pioneer of Hyundai special equipment modifications, customers benefit from high fuel efficiency, low maintenance costs, and extreme versatility. For more information, expert advice, or to discuss a custom modification project, reach out to Tianheng today.

FAQ

What types of special modifications can Tianheng do for Hyundai excavators?

As Hyundai's designated modification partner, we specialize in building amphibious excavators, pile drivers, electric dismantling machines, and custom lifting cabs for specialized views. We also offer standard upgrades like breaker piping and reinforced buckets.

How do I schedule maintenance or request emergency repairs?

Contact Tianheng directly or visit our local branches. With 50 service locations and a sufficient parts inventory, we provide scheduled maintenance and rapid emergency repair response to minimize your downtime.

Are genuine Hyundai parts always used during repairs?

Yes. As a Diamond-level cooperator for service and parts, we exclusively use genuine Hyundai parts for all repairs and replacements. These parts meet strict engineering standards and ensure optimal performance and safety.

Can Tianheng support international modification projects?

Absolutely. We have a proven track record of global support, such as our recent successful on-site assembly and debugging of Hyundai pile drivers in Guyana under challenging conditions.