Trolley Lock

Yitai Lock is a company that provides customized services and produces trolley locks, which are mechanical locks that actuate the latch by means of a rotating handle or lever mechanism.

Material and Color

The MS820 product is made of aluminum lock housing and zinc lock back, both in black, and is available in two models, with and without hanging.

Safety

High protection: made of aluminum shell with zinc back, sturdy and durable, anti-impact, anti-prying, effectively protects the safety of equipment inside the distribution box and control cabinet.

Anti-vandalism design: upper and lower tie rod linkage structure (heaven and earth lock), multi-point locking, enhance the overall protection of the cabinet door, equipped with keys to prevent illegal opening.

Features

The housing is made of aluminum alloy lightweight design, back zinc alloy to enhance the structural strength, black oxidation treatment on the surface, anti-corrosion and wear-resistant.

Smooth key unlocking, smooth lever action, reduce wear and tear in daily use.

All black design, suitable for industrial, electric power and other professional scenes.

FAQ

1.Q: What is the difference between a trolley lock and an ordinary door lock?

A:Trolley locks actuate multiple locking points at the same time by means of a linkage, which provides better sealing and burglary prevention; ordinary locks usually have only a single locking point.

2.Q: What is the difference between a lock with a hook and a lock without a hook?

A:The locks with hooks are designed for hanging keys, warning signs or operating signs; the locks without hooks are more compact and suitable for installations where space is at a premium.

3.Q: What do I need to pay attention to when installing?

A: Make sure the size of the lock hole reserved for the cabinet door matches the lock body (refer to the product manual).When adjusting the length of the linkage, test whether the upper and lower drawbars are synchronized and locked to avoid jamming.After installation, check whether the latch is fully extended to ensure a firm lock.

4.Q: What should I do if the lever lock does not open and close smoothly after using it for a while?

A:Check if the linkage is deformed and the locking points are aligned, you can spray lubricant.

5.Q: What if the tie rods are loose or do not lock properly?

A:Check if the tie rod fixing screws are loose and retighten them. Make sure the length of the tie rod is adjusted properly to avoid over-tightening or over-loosening. If the problem persists, please contact us.