KB40

One-way progressive safety gear KB40 for lifts, goods hoists and vertical warehouses.

Versions:

• standard frame
• cantilevered frame

Guides thickness: 11 – 16 o 7 – 10 mm.

P+Q max according to the guides manufacturing:

• Dry machined guides (LS) : Min 582 – Max 4.300 kg
• Lubricated machined guides(LO): Min 635 – Max 4.190 kg
• Dry drawn guides (TS): Min 638 – 3.469 kg
• Lubricated drawn guides (TO): Min 626 – 2.813 kg

Functioning: It is used to stop the cab or the counterweight only downwards. Each braking device consists of a movable wedge and a sliding shoe supported by disc springs that regulate the braking force.

Fixing: on the frame, up or down, according to the fixing diagrams in the manual.

It is possible to mount the cantilevered safety gear in a fixed way while this is not allowed for the standard one.

Optional: device with plates, connecting rod, group of levers, contact with manual reset, contact with automatic reset, rope attachment.

Each item code corresponds to a pair of safety gears.