The Multiquip CD290002 Main Shaft is a genuine OEM component designed for DM15A9C and CDM2CSA series equipment. As a direct OEM replacement, it is manufactured to the same specifications as the original part, ensuring a correct installation without guesswork. This part is verified for fitment on DM15A9C and CDM2CSA units, making it a dependable choice for operators performing a scheduled rebuild or addressing shaft wear.
Key Features
- Genuine OEM Construction — Manufactured to the original dimensional and material tolerances required for shaft-driven drive systems, ensuring the component seats and rotates correctly within the assembly.
- Direct-Fit Replacement — Matches the original mounting interfaces and shaft geometry of the DM15A9C and CDM2CSA, allowing the part to drop into position without machining or adaptation.
- Confirmed Fitment — Verified for DM15A9C and CDM2CSA equipment, eliminating compatibility uncertainty at the point of ordering.
- Sustained Drive Integrity — A correctly installed main shaft maintains proper torque transfer through the drivetrain; a worn or damaged shaft causes vibration, erratic rotation, and accelerated wear on surrounding components.
- Authorized Multiquip Part — Sourced through an authorized Multiquip distributor, this is the same part number specified in Multiquip service documentation for these models.
The main shaft is the central rotating component within the drive assembly, responsible for transmitting torque from the power source to the working end of the machine. It must maintain precise alignment and dimensional integrity under continuous rotational load — any wear, bending, or surface damage disrupts power transfer and places stress on bearings, seals, and the surrounding housing. Replacing a worn main shaft with a genuine OEM part restores correct operation and prevents secondary damage to connected drivetrain components.
For fitment questions or to confirm this part is right for your machine, contact the DHS Equipment team directly.
Part Details
| Part Number | CD290002 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Main Shaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| Drill Rig Stand | DM15A9C |
| Core Drills | CDM2CSA |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
