ZZ DRIVETECH H025-G-06-2 160858/001

ZZ DriveTech H025-G-06-2 Worm Gear Screw Jack

Description

This is a high-performance worm gear screw jack, model H025-G-06-2, from the German manufacturer ZZ DriveTech. Engineered for precision and durability, it provides reliable linear motion for a wide range of industrial applications. With a gear ratio of 6:1, it is suitable for tasks requiring controlled lifting, lowering, pushing, or pulling. The unit comes pre-filled with synthetic grease, ensuring long service life and minimal maintenance.

Specifications

• Manufacturer: ZZ DriveTech
• Type: Worm Gear Screw Jack
• Model: H025-G-06-2
• Gear Ratio (i): 6:1
• Year of Manufacture: 2016
• Configuration: Dual Opposing Worm Screws
• Lubrication: Synthetic Grease (Poly-glycol)

Label Info

• TYP: H025-G*-06-2
• Nr: 160858 /001
• BJ: 2016
• ID: 200858

Application

Ideal for use in automated machinery, lifting systems, satellite dish positioning, solar panel tracking, and any application requiring precise and repeatable linear actuation.

Country of Origin

Made in Germany.

CO2 Impact

Opting for this pre-owned component saves an estimated 12 kg of CO2 compared to manufacturing a new one. This saving is equivalent to the emissions from driving a standard car for approximately 60 kilometers.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

Question?
What type of lubricant is used, and what is the relubrication interval?

Answer

The unit is factory-filled with a synthetic poly-glycol grease, as indicated by the ‘Schm.: Synthetic grease’ on the label and the red attention sticker. For standard operating conditions, these gearboxes are often considered lubricated for life, but it is best to consult the ZZ DriveTech H-Series manual for specific maintenance schedules based on duty cycle and environment.

Question?
Can this H025-G-06-2 screw jack be used in both tensile and compressive load applications?

Answer

Yes, the ZZ DriveTech H-Series worm gear screw jacks are designed to handle both tensile (pulling) and compressive (pushing) axial loads up to their rated capacity. The robust housing and worm gear design ensure stable operation in either direction of force.

Question?
What is the self-locking capability of a screw jack with a 6:1 ratio?

Answer

A gear ratio of 6:1 is relatively low for a worm gear screw jack, which typically means it is not self-locking. An external brake on the motor or a separate locking mechanism would be required to hold the load in position when the drive is stopped. Always verify with the manufacturer’s datasheet, as self-locking depends on the gear ratio, lead angle of the screw, and friction.

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Last Update: Friday, March 13, 2026