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TWIN DISC / Gearboxes

Twin Disc RM 100D · RM 100S

RM 100D · RM 100S: Twin Disc gearbox for land-based industrial applications. Torque, speed and ratio depend on the version documented on this page.

Covered designations:RM 100DRM 100S

TWIN DISC RM 100D

Interactive 3D exploded view

No published 3D CAD

We did not find an official CAD that can be published for this configuration. The technical page remains available: send us photos of the identification plate and part so we can identify it without assigning unverified codes.

Request service

The model and serial number are different. You’ll find the serial number on the Twin Disc unit’s identification plate; we use it to check that a part fits your particular unit.

Verified technical data

Model
RM 100D · RM 100S
Family
RM
Maximum torque
400 Nm

Versions documented in the catalogue

RM 100S

Indicative power without oil cooling
60 kW
Direction of rotation
Same input and output rotation through idler gear
Performance by ratio
i 0.51 · T_in 400 Nm · n_in 2000 rpm
Performance by ratio
i 0.81 · T_in 380 Nm · n_in 2700 rpm
Performance by ratio
i 1.23 · T_in 380 Nm · n_in 3000 rpm
Performance by ratio
i 1.5 · T_in 350 Nm · n_in 3000 rpm
Performance by ratio
i 1.86 · T_in 320 Nm · n_in 3000 rpm
Performance by ratio
i 2.8 · T_in 260 Nm · n_in 3000 rpm
Performance by ratio
i 4.21 · T_in 230 Nm · n_in 3000 rpm

Source page: 3, 7, 9, 10

These values apply to the configuration shown in the document. We check your machine’s details and availability before confirming the replacement part.

Technical documentation

Manufacturer source ↗

Source page: Scheda web; disegno PX1029008B, p1, 3, 7, 9, 10

Official Twin Disc family page ↗
Twin Disc RM

Representative image of the product family; check the model on the identification plate.

Ask about a part for this model

What to send us for a RM 100D part

Start with a clear photo of the identification plate and one of the part. Include the part number if you know it, and describe the problem. Follow the manufacturer’s documentation and use qualified personnel for disassembly.

Can’t find your part?

Call us or send photos of the component and its identification plate on WhatsApp. We’ll help you work out which part to request.

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