V Series

Hoist Drum Drive Units

V series gear units are three stage, helical-geared hoist drum drive units. Input and output centre distances are as far apart as possible. Input and output shafts are parallel to each other. Output shafts are splined according to standards

Input Type

VR Series

Direct motor coupled

Output Type

VR.0T Series

Drum Connection Flange

VR.1K Series

Splined Output Shaft (DIN 5480)

VR.1L-1M Series

Opt. Splined Output Shaft (DIN 5480)

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Specifications & Advantages

GGG40 sphero cast iron monoblock housings
With the help of taper rolling bearings they have the capability of withstanding high radial loads.
Input and output centre distances are as far apart as possible to allow the use of larger drums
Electromagnetic brakes, encoder and fan cooling applications
Optional drum connection flange
Nitrated and splined output shafts
Bolted connections are made directly on the housing through connection holes
Wide speed range
Designed for double- and single-speed brake motors

Performances

Gearbox Size	Ratio Range [i]	Nominal Torque [Nm]	Hollow Shaft Diameter [mm]
VR273	Ø140	41	Ø2,0
VR373	Ø140	41	Ø3,2
VR473	Ø170	41	Ø6,3
VR573	Ø266	41	Ø12,5
VR673	Ø295-325	41	Ø20-25
VR773	Ø320	41	Ø32
VR873	Ø400	41	Ø50