Description
Overview:
This spring washer is a Genuine Wacker Neuson part for plate compactors and related Wacker machines. Made from hardened spring steel, it delivers elastic preload under bolted joints to resist loosening from shock and vibration. It maintains clamping force around engine mounts, handle frames, baseplates, and other assemblies where sustained vibration is present. Designed for a precise OEM fit on Wacker Neuson equipment such as the BPU2440A and BPU2540A, it helps protect threads and fasteners, contributing to smooth operation and longer service life. Supplied as Wacker Neuson Part No. 0033988 (also referenced as MPN 5000033988), this washer is built for repeat compression without taking a set, supporting reliable maintenance and repair on busy sites.
Key Features:
- Genuine Wacker Neuson part for assured compatibility and quality
- Hardened spring steel helps maintain bolt preload under vibration
- Reduces loosening to support smoother machine operation and fewer re-tightening stops
- Correct OEM dimensions for Wacker assemblies; fits without modification
- Robust, fatigue-resistant design for repeated compression cycles
- Simple like-for-like replacement during routine servicing
- Supports longevity of fasteners, mounts, and surrounding components
- Suitable across a wide range of Wacker plates, rammers, rollers, saws, and trowels
Typical Applications:
Used wherever bolted joints on Wacker Neuson equipment are exposed to constant vibration and shock. Typical locations include engine brackets, handle pivots, baseplate fixings, gearbox housings, and accessory mounts on plate compactors, trench rollers, rammers, floor saws, and power trowels. Ideal for preventative maintenance and fastener replacement to keep machines running reliably in construction, hire fleets, and groundworks.
Also known as:
Spring disc, compression washer, vibration washer, lock washer. These names refer to the same conical spring-type washer that provides elastic clamping force to resist loosening in high-vibration assemblies on compactors and similar machinery.
Fits Models:
AP1840e, AP1840we, AP1850e, AP1850we, BFS 100, BFS 80, BFS100, BFS80, BPU2440A, BPU2450A, BPU2540, BPU2540A, BPU2950A, BPU3050, BPU3050A, BPU3750ATS, BS45Y, BS52Y, CRT 36-23, CRT 36-24 A-E, CRT 36-25K, CRT36-23, CRT36-24A-E, CRT36-25K, CRT3623, DFS 90, DFS90, DPS1850H, DPS2040, DPS2050, DPS3050, DPS3060, DPU2430F, DPU2440F, DPU2440H, DPU2450F, DPU2450H, DPU2540H, DPU2550H, DPU2560H, DPU2560H-TS, DPU2870, DPU2950, DPU2950Y, DPU2960, DPU2970, DPU3050H, DPU3060H, DPU3060H-TS, DPU3070H, DPU3750HTS, DPU3760HTS, DPU40, DPU45, DPU6055, DPU7060, RD12, RD14, RD16, RD7, RD880V, RT56-SC, RT56-SC2, RT560, RT56SC, RT56SC2, RT82-SC, RT82-SC2, RT820, RT82SC, RT82SC2, RTK82-SC3, RTKXSC3, RTKx-SC3, RTL82-SC3, RTLXSC3, RTLx-SC3, RTXSC2, RTx-SC2, VP1030A, VP1035R, VP1340, VP1340A, VP1340Aw, VP1550, VP1550A, VP1550Aw, VP2050A, VP2050Aw, WP2050A, WP2050Aw, WPP1550A
Alternate Part Numbers:
0033988, 33988
Product Specifications
| L&S Part No. | 0033988 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Wacker Neuson |
| OEM No. | 5000033988 |
| Unit of Sale | 1 |
| Applications | AP1840e, AP1840we, AP1850e, AP1850we, BFS 100, BFS 80, BFS100, BFS80, BPU2440A, BPU2450A, BPU2540, BPU2540A, BPU2950A, BPU3050, BPU3050A, BPU3750ATS, BS45Y, BS52Y, CRT 36-23, CRT 36-24 A-E, CRT 36-25K, CRT36-23, CRT36-24A-E, CRT36-25K, CRT3623, DFS 90, DFS90, DPS1850H, DPS2040, DPS2050, DPS3050, DPS3060, DPU2430F, DPU2440F, DPU2440H, DPU2450F, DPU2450H, DPU2540H, DPU2550H, DPU2560H, DPU2560H-TS, DPU2870, DPU2950, DPU2950Y, DPU2960, DPU2970, DPU3050H, DPU3060H, DPU3060H-TS, DPU3070H, DPU3750HTS, DPU3760HTS, DPU40, DPU45, DPU6055, DPU7060, RD12, RD14, RD16, RD7, RD880V, RT56-SC, RT56-SC2, RT560, RT56SC, RT56SC2, RT82-SC, RT82-SC2, RT820, RT82SC, RT82SC2, RTK82-SC3, RTKXSC3, RTKx-SC3, RTL82-SC3, RTLXSC3, RTLx-SC3, RTXSC2, RTx-SC2, VP1030A, VP1035R, VP1340, VP1340A, VP1340Aw, VP1550, VP1550A, VP1550Aw, VP2050A, VP2050Aw, WP2050A, WP2050Aw, WPP1550A |
| Machine Type | Compactors |
| Fits Brands | Wacker Neuson |
| Fits Models | BS45Y | BS52Y | VP1340A | VP1030A (Early Model) | VP1340 (Early Model) | VP1550A (Early Model) | VP1550 (Early Model) | DPU3070H | DPU2540H | DPU3750HTS | DPU3760HTS | BPU2440A (5000007867) | BPU2440A (5000007869) | BPU2540A (5000008758) | BPU2540A (Rev. 108) | BPU2450A (5000007868) | BPU2540 (Petrol) | BPU2950A (5000007873) | BPU2950A (5000007962) | DPU2430F | BPU3050 (Petrol) | BPU3050A (Petrol) | DPU2440F (5000007877) | DPU2440F (5000007878) | DPU2440F | BPU3750ATS (Petrol) | DPU2450F | DPU2870 | DPU2950 (5000007881) | DPU2950 (5000007884) | DPU2960 | DPU2970 | DPU6055 (5000008767) | DPU6055 (5000610050 | DPU2440H | DPU2450H | DPU2550H | DPU2560H | DPU2560H-TS | DPU2950Y | DPU3050H | DPU3060H | DPU3060H-TS | DPU40 | DPU45 | DPU7060 | DPS2040 | DPS2050 | DPS3050 | DPS3060 | DPS1850H | AP1840e | AP1840we | AP1850e | AP1850we | WP2050A | WP2050Aw | WPP1550A | VP1035R | VP1340Aw | VP1550Aw | VP2050A | VP2050Aw | RT56-SC2 | RT56-SC | RT82-SC2 | RT82-SC | RT560 | RT820 | RTK82-SC3 | RTKx-SC3 | RTL82-SC3 | RTLx-SC3 | RTx-SC2 | BFS 80 | BFS 100 | DFS 90 | RD12 | RD14 | RD16 | RD880V | CRT 36-23 | CRT 36-24 A-E | RD7 | CRT 36-25K | DPU100/70 |
