Waltco Liftgate HDC Series
The Waltco HDC series is a heavy-duty cantilever liftgate built for reliability and efficiency.
Designed for demanding commercial use, it features high load capacities of 3,300 lbs (HDC-33) and 4,400 lbs (HDC-44). Its rugged aluminum platform ensures durability, while advanced hydraulic technology offers smooth operation.
A perfect replacement for the Waltco BZ series, the HDC series delivers powerful performance for cargo loading and unloading.

Shop Waltco Liftgate HDC Parts by Number
Find OEM Waltco HDC parts to keep your liftgate running smoothly. Shop for HDC-33 and HDC-44 components, including hydraulic cylinders, lift arms, switches, and power units. Need replacement parts for an older Waltco BZ model? We’ve got you covered.
Browse our selection of Waltco liftgate parts by number for a perfect fit.
Why Shop by Part Number?
🔹 Quick & Easy Search – Enter the part number and get instant results.
🔹 Genuine Waltco Parts – Ensure optimal performance and longevity.
🔹 Fast & Reliable Ordering – Minimize downtime with direct purchasing.
Start your search now and keep your HDC liftgate running smoothly! Need assistance? Contact our support team for expert guidance!
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Find best selling WALTCO HDC PARTS.
These are America's best selling WALTCO HDC PARTS. Although these are the best sellers, there are hundreds of variations depending on your unique liftgate's model, and year.
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Waltco HDC Liftgate Series: Power, Durability, and Efficiency
All about Waltco HDC Series Liftgate
When it comes to heavy-duty liftgates, the Waltco HDC series stands out as a top choice for commercial operators. Engineered for reliable performance, this hydraulic liftgate is designed to handle high-weight capacities with ease, making it ideal for trucks transporting large, heavy loads. Whether you need a 3,300-lb capacity (HDC-33) or 4,400-lb capacity (HDC-44), this model ensures seamless cargo handling in any environment.
Key Features of the Waltco HDC Liftgate
- Heavy-Duty Load Capacity – Supports 3,300 lbs (HDC-33) and 4,400 lbs (HDC-44) for secure lifting.
- Rugged Aluminum Platform – Ensures durability in commercial operations.
- Advanced Hydraulic System – Delivers smooth and efficient lifting performance.
- Weather-Resistant Construction – Built to withstand harsh conditions.
- Easy Installation & Maintenance – Designed for quick setup and minimal upkeep.
Why Choose the Waltco HDC Series?
The Waltco HDC Series is a heavy-duty cantilever liftgate designed for maximum uptime and reliability, with lifting capacities of 3,300 and 4,400 lbs. Its robust, corrosion-resistant aluminum platform and galvanized steel frame provide superior stability and long-lasting performance. Dual tilt, gravity down lift cylinders, and electrical autotilt ensure safe and efficient loading in all conditions.
The HDC series is ideal for industries like food distribution and construction, it replaces the vehicle's rear door to save time and maintenance.
Shop Waltco HDC Parts
Keeping your gate in top condition requires OEM Waltco parts for your HDC model. Whether you need a hydraulic cylinder, a power unit, or electrical components, we have what you need.
Final Thoughts
For businesses that demand strength, reliability, and efficiency, the Waltco HDC series is a superior choice. Whether upgrading from an older BZ liftgate or seeking durable liftgate parts, this series offers a robust solution for heavy-duty transport needs.
Frequently Asked Questions
1. What is the weight capacity of the Waltco HDC liftgate?
The Waltco HDC-33 supports 3,300 lbs, while the Waltco HDC-44 handles 4,400 lbs.
2. How does the HDC series compare to the Waltco BZ liftgate?
The HDC series replaces the BZ liftgate, offering higher durability, smoother operation, and improved hydraulic performance.
