The Wacker Neuson Pitch Arm Crank is a genuine OEM component designed for the CRT48 series ride-on concrete trowels. This part is sourced directly from Wacker Neuson, ensuring it meets the exact specifications required for proper blade pitch control across the full CRT48 family. Confirmed fitment spans a wide range of CRT48 variants including the CRT48-33K, CRT48-35L, CRT48-35V, CRT48-37V, CRT48-57K, and their Power Steer and Dual-Fuel configurations. When the original part shows wear, swapping in a correct-spec restores precise pitch response and protects the rotor assembly from further stress.
Key Features
- Genuine OEM Dimensional Accuracy — Machined to the exact geometry required for consistent blade pitch travel, so the crank arm engages the pitch mechanism without slop or binding.
- Direct Bolt-In Replacement — Matches the original mounting points and linkage connections on CRT48 rotor assemblies, dropping in without modification to the pitch control hardware.
- Broad CRT48 Series Coverage — Compatible with CRT48-33K, CRT48-35L, CRT48-35V, CRT48-37V, CRT48-57K, and associated Power Steer, Dual-Fuel, and EU variants.
- Restores Precise Blade Pitch Control — A worn or damaged pitch arm crank causes uneven blade angle response, leading to inconsistent concrete surface finishing; replacing it brings the rotor back to full, uniform control.
- Operator Safety Relevance — Correct pitch arm function is critical to predictable machine handling on a ride-on trowel; a failed crank can cause sudden loss of blade angle control and unpredictable machine behavior.
The pitch arm crank is a mechanical linkage component within the rotor pitch control system of a ride-on concrete trowel. It translates the operator's pitch input — whether through a manual lever or power steer actuator — into precise angular movement of the trowel blades, allowing the operator to vary finishing pressure and float characteristics across the concrete surface. When this crank wears, cracks, or develops play at its pivot points, blade pitch becomes inconsistent or unresponsive, resulting in uneven surface texture, operator fatigue from over-correction, and accelerated wear on surrounding pitch mechanism components.
Part Details
| Part Number | 5000172967 |
|---|---|
| Old Part Number | 0172967 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Pitch Arm Crank |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-35L Trowel | CRT48-35L | 5000620113, 5000620806 |
| CRT48-35V | CRT48-35V | 5000620112 |
| CRT48-35V | CRT48-35V EU | 5000620807 |
| 1220mm/48in Ride-on Trowel | CRT48-34V | 5000620805, 5000620075, 5200004935 |
| 1220mm/48in Ride-on Trowel | CRT48-31V | 5000620476 |
| CRT48-35L-PS | CRT48-35L-PS | 5000620704 |
| CRT48-35L-PS | CRT48-35L-PS EU | 5000620900 |
| CRT48-33K | CRT48-33K | 5200002353 |
| CRT48-33K Trowel, Dual-Fuel | CRT48-33K DF | 5200007686, 5200007687 |
| CRT48-33K | CRT48-33k | 5200002354 |
| CRT48-57K Trowel, Power Steer | CRT48-57k-PS | 5200018779 |
| CRT48-37V Trowel | CRT48-37V | 5100024209 |
| CRT48-57K Trowel | CRT48-57K-MS | 5100018892 |
| CRT48-37V Trowel, Power Steer | CRT48-37V-PS | 5100024291 |
| CRT48-57K-PS | CRT48-57k-PS EU | 5200018820 |
| CRT48-35V, Power Steer | CRT48-35V-PS | 5200016909 |
| CRT48-37V | CRT48-37V EU | 5100024290 |
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.
