The Wacker Neuson is a genuine OEM Spring Washer B10 designed for use across BT36A and BT48A axle assemblies and the WL50 Articulated Wheel Loader. Sourced directly from Wacker Neuson, this washer meets the exact material and dimensional standards specified for these platforms. Confirmed fitment spans the BT36A, BT48A, and WL50 Cab series, making this a straightforward like-for-like replacement. Keep the correct part number — — on hand to avoid delays at the point of service.
Key Features
- Genuine OEM Material Spec — Manufactured to Wacker Neuson's exact hardness and spring-rate tolerances, ensuring consistent clamping load retention under vibration and thermal cycling.
- Direct Drop-In Replacement — Sized to B10 designation for proper seating in existing bolt and fastener positions across confirmed assemblies without rework.
- Broad Fitment Coverage — Compatible with BT36A and BT48A axle assemblies and the WL50 Articulated Wheel Loader (Cab), covering multiple machine platforms with a single part number.
- Maintains Fastener Preload — A correctly functioning spring washer preserves bolt tension against vibration and load cycling; a worn or missing washer leads to loosening fasteners, accelerated wear, and potential component failure.
- Fastener Safety Compliance — In axle and drivetrain applications, maintaining correct fastener preload is a safety-critical function; using the specified OEM washer supports proper torque retention at key joints.
A spring washer is a hardened, split or wave-form washer placed under a bolt head or nut to maintain clamping force in joints that are subject to vibration, shock loads, or repeated thermal expansion and contraction. By exerting a continuous spring load against the fastener, it resists the rotational loosening that occurs when machinery is in operation. When a spring washer is missing, deformed, or fatigued, fasteners in axle and structural joints can back off over time, leading to play, misalignment, and in severe cases, component separation.
Part Details
| Part Number | 1000022016 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spring Washer B10 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BT36A | BT36A | 5100081470 |
| BT48A | BT48A | 5100081471 |
| axles | axles | 1000418346, 1000448358 |
| WL50 Articulated Wheel Loader, Cab | WL50 | 5000620592 |
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.
