BD 3300 R
- Maximum torque
- 2940 N m
- Maximum speed
- 2400 rpm
- Weight by configuration
- SAE 1 · 14 in: 193 kg
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TWIN DISC / Clutches and mechanical PTOs
BD 3300 · BD 3300 R: Twin Disc mechanical clutch or PTO for land-based industrial equipment. This page brings together verified ESPI catalogue values and documented differences between versions.
TWIN DISC BD 3300
CAD of assembly AM450 + BD3300. Model BD 3300 is shown as part of this assembly, not as a standalone unit. Internal components are not represented in full.
AM450 1028864Q 8 SAE #1 housing SAE “D” 4-bolt pad, SAE “D” 13T spline SAE “D” 4-bolt pad, SAE “D” 13T spline SAE “D” 4-bolt pad, SAE “D” 13T spline SAE “D” 4-bolt pad, SAE “D” 13T spline AM450+BD3300 Assy Number : ITB10726101 Oil Circulation Pump: IT1042308.M , factory mounted · CAD dell’assieme applicativo; non rappresenta il modello isolato né un catalogo ricambi interno.
This 3D view is based on Twin Disc’s CAD file for the configuration shown. Use it to recognise components. It is not an assembly manual and does not include every part number.
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This CAD contains one selectable group: rotate and identify it, but its internal components cannot be separated.
We can’t display the 3D view. You can still choose a component from the list and read the technical documents.
Tap a part in the 3D view or choose its name from the list. Drag to rotate; pinch or use the mouse wheel to zoom.
CAD groups
Selection identifies a visible group. A CAD reference is not an orderable spare-part number.
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.
The following data refers to model BD 3300, not to the performance of the complete assembly.
Source page: 2–3
These values apply to the configuration shown in the document. We check your machine’s details and availability before confirming the replacement part.
Source page: 2–3
CAD STEP · 1028864Q ↗
Representative image of the product family; check the model on the identification plate.
Ask about a part for this modelStart 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.