The Wacker Neuson Jack Shaft 17-1/2 Long is a genuine OEM component designed for the CRT36ASN 915mm/36-inch ride-on concrete trowel. Sourced directly from Wacker Neuson, this shaft carries the same specifications as the original part installed at the factory, ensuring a straight swap into your machine. If you are servicing a CRT36ASN and the drive or rotor assembly is showing signs of wear, the is the correct replacement shaft for that application.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to exact length and diameter tolerances, so the shaft seats and aligns correctly within the trowel's rotor drive assembly without rework.
- Direct Replacement for CRT36ASN — Verified fitment for the 915mm/36-inch ride-on concrete trowel; drops into the existing mount points without additional machining.
- Consistent Power Transfer — A properly functioning jack shaft transmits rotational force cleanly from the drive system to the rotor arms, keeping the trowel finishing evenly across the slab.
- Genuine Wacker Neuson Part — Backed by Wacker Neuson's OEM supply chain, meaning material grade and heat treatment match the original specification used in production.
- Correct Length for CRT36 Configuration — At 17-1/2 inches, this shaft is sized specifically for the 36-inch rotor geometry; using an incorrect-length shaft risks misalignment and premature bearing wear.
The jack shaft in a ride-on concrete trowel transmits torque from the machine's gearbox or drive assembly to the rotor blades, allowing them to spin at the speed needed to float and finish a concrete slab. It acts as a critical mechanical link in the drivetrain — if the shaft is bent, worn, or broken, the rotor loses consistent drive, resulting in uneven finishing pressure and surface defects. Replacing a damaged jack shaft promptly restores full rotational drive to the trowel head and protects the surrounding drive components from secondary wear.
Part Details
| Part Number | 5000087980 |
|---|---|
| Old Part Number | 0087980 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Jack Shaft 17-1/2 Long |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 915mm/36in Ride-On Trowel, non #NAME? | CRT36ASN | 5000007513 |
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.
