Floor Spring
Series A ZHUTAO.
The ZHUTAO Series A Represents The Elite Standard In Hydraulic Door Control Systems. Specifically Engineered For High-Volume Commercial Entrances And Massive Glass Panels With Weight Capacities Up To 300kg.
Technical Resource Center
Access The Complete ZHUTAO Series A Technical Catalog. Review Structural Blueprints, Dimensional Tolerances, And Installation Guidelines For Your Global Project Fulfillment.
Fulfillment Assets
Request CAD Files
Request Native AutoCAD (.dwg) Or SolidWorks Files For Precise Architectural Integration.
Contact Engineering TeamDirect Factory Export
Eliminating Middlemen To Provide Competitive Factory Pricing For Global Procurement Teams And Regional Distributors.
International Standards
Every Series A Unit Undergoes Rigorous Endurance Testing To Meet CE And ISO Safety Requirements For Commercial Entryways.
Climate Resilience
Formulated With Specialized Low-Temperature Hydraulic Fluid To Ensure Smooth Operation In Extreme Global Climates From -40C To +60C.
Export-Grade Packing
Meticulously Secured In Reinforced Export Cartons And Fumigated Pallets To Prevent Any Transit Damage During Shipping.
Series A Heavy-Duty Range
High-Weight Capacity Models Engineered For Maximum Structural Integrity In High-Traffic Architectural Environments.
Model: ZT-P-2400
- Max Leaf Size 1500x3000mm
- Max Weight 300kg
- Opening Angle 135°
Engineered For Massive Lobby Entrances And Reinforced Structural Glass Panels.
Model: ZT-P-1400
- Max Leaf Size 1300x2800mm
- Max Weight 200kg
- Opening Angle 135°
Model: ZT-G-1688
- Max Leaf Size 1100x2300mm
- Max Weight 80-130kg
- Opening Angle 135°
Model: ZT-G-818
- Max Leaf Size 1100x2200mm
- Max Weight 80-125kg
- Opening Angle 135°
Prismatic Specialist Range
Complementary Fitting Ecosystem
Integrated Solutions From The Floor Up. Discover Our High-Performance Accessory Lines.
Patch Fitting Series
Models 201 To 205 Provide Comprehensive Clamping Solutions Including Bottom, Top, Upper, And Corner Patch Fittings. Engineered For Seamless Harmony With Series A Floor Springs.
Glass Door Clamps
The ZT-KLC-100 Series Offers Robust Vertical Support For Frameless All-Glass Architectures. Tested For Maximum Tension Strength To Prevent Glass Deflection Under Weight.
Ordering Summary
15-25 Business Days For Global Export Dispatch.
500 Units Per Category For Wholesale Export Rates.
5-Year Structural Integrity & Hydraulic Mechanism Warranty.