The Wacker Neuson Spring Cup is a genuine OEM component designed for a broad range of Wacker Neuson internal vibrators and reversible vibratory plates, including the IREN 57, IREN 65, IRFU, IRSEN, IRFUN, IRflex, and DPU series machines. As a direct OEM replacement, this part is produced to the exact tolerances and material specifications of the original, ensuring correct fit and function without modification. Compatible models span the full IREN 57 and IREN 65 internal vibrator families, IRFU and IRSEN converter-equipped vibrators, and DPU reversible plate compactors including the DPU80, DPU90, and DPU110 series. Keeping an accurate part number like on hand helps avoid costly delays when a spring cup reaches the end of its service life.
Key Features
- Genuine OEM Retention Integrity — Manufactured to Wacker Neuson's original dimensional spec, ensuring the spring cup seats and retains correctly within the vibrator or compactor assembly.
- Drop-In Replacement — Matches the original mounting profile exactly, allowing straightforward installation in IREN, IRFU, IRSEN, IRFUN, IRflex, and DPU series units without reworking surrounding components.
- Wide Model Coverage — A single part number covers internal vibrators from the IREN 57 and IREN 65 families, converter-integrated IRFU and IRSEN units, and DPU80, DPU90, and DPU110 reversible plate compactors.
- Sustained Vibration Transmission — A properly seated spring cup maintains consistent spring preload, which directly supports steady vibration output — critical for thorough concrete consolidation and effective soil compaction.
- OEM-Sourced Confidence — Supplied as a genuine Wacker Neuson part, carrying the same material grade and geometry as the component fitted at the factory.
The spring cup is a small but structurally important retention component that houses and locates the internal spring within a vibrator head or compactor assembly. It holds the spring under controlled preload, allowing the mechanism to absorb shock and transmit vibration energy consistently during operation. When a spring cup cracks, deforms, or wears beyond tolerance, spring preload is lost — leading to irregular vibration output, accelerated wear on adjacent components, and in vibrator applications, reduced concrete consolidation performance.
Part Details
| Part Number | 5000202829 |
|---|---|
| Old Part Number | 0202829 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spring Cup |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| IRFU65/230/5 | IRFU65/230/5 | 5000610104 |
| IRFU65/230/5 CH | IRFU65/230/5 CH | 5000610290 |
| IREN65/042/5GV | IREN65/042/5GV | 5000008436 |
| IREN58/250/5 | IREN58/250/5 | 5000008466 |
| IRFU58/230/5 | IRFU58/230/5 | 5000610007 |
| IRFU58/230/5 CH | IRFU58/230/5 CH | 5000610263 |
| IRFU58/230/5GV | IRFU58/230/5GV | 5000610265 |
| IRSE-FU58/230 | IRSE-FU58/230 | 5000610267 |
| IREN58/042/5 | IREN58/042/5 | 5000007820 |
| IREN65/042/5 | IREN65/042/5 | 5000007847 |
| IREN58/042/5GV | IREN58/042/5GV | 5000008435 |
| IREN58/042/10 | IREN58/042/10 | 5000008506 |
| IRFU58/120/5 UK | IRFU58/120/5 UK | 5000610008 |
| IRFU65/120/5 UK | IRFU65/120/5 UK | 5000610105 |
| IRSEN58/042 | IRSEN58/042 | 5000007901 |
| Internal Vibrator IREN 57k/115 | IREN 57k/115 | 5000008460 |
| Internal Vib. IREN 57K/250 | IREN 57k/250 | 5000008461 |
| Internal Vib. IREN 57/115 | IREN 57/115 | 5000008465 |
| Internal Vib. IREN 57 -6m | IREN 57 6m | 5000008504 |
| Internal Vib. IREN 65/25GV | IREN 65/250 GV | 5000008622 |
| Internal Vib. IREN 57/250GV | IREN 57/250 GV | 5000008624 |
| Internal Vib. IREN 57k/250 GV | IREN 57k/250 GV | 5000008625 |
| IRSEN58/042GV | IRSEN58/042GV | 5000008642 |
| Internal Vib. IREN 57/6mGV | IREN 57 6m GV | 5000008662 |
| IREN 57 ST1 | IREN 57 ST1 | 5000008903 |
| IRFU65/230/10 | IRFU65/230/10 | 5100008878 |
| IRFU65/230/5GV | IRFU65/230/5GV | 5100015351 |
| DPU80Lec770 | DPU80Lec770 | 5100026787 |
| DPU110Lec870 | DPU110Lec870 | 5100026869 |
| DPU80Lec670 | DPU80Lec670 | 5100027032 |
| DPU110Lec970 | DPU110Lec970 | 5100027035 |
| DPU90Lec670 | DPU90Lec670 | 5100027534 |
| DPU90Lec770 | DPU90Lec770 | 5100027536 |
| Ø 57 mm Internal Vibrator, sho rt | IREN 57k | 5000007821 |
| Internal Vib. IREN 57k GV | IREN 57k GV | 5000008437 |
| Internal Vib. IREN 65/115 | IREN 65/115 | 5000008467 |
| Internal Vib. IREN 65/250 | IREN 65/250 | 5000008468 |
| Internal Vib. IREN 57 -8m | IREN 57 8m | 5000008505 |
| Int. Vib. IREN 57k/048/240 | IREN 57k/048/240 | 5000008590 |
| Internal Vib. IREN 57/048/240 | IREN 57/048/240 | 5000008591 |
| Internal Vib. IRSEN 57/115 | IRSEN 57/115 | 5000008599 |
| Internal Vib. IRSEN 57k/115 | IRSEN 57k/115 | 5000008600 |
| Int. Vib. IRSEN 57/115 Laser | IRSEN 57/115 Laser | 5000008646 |
| Int. Vib. IRSEN 57k/115 Laser | IRSEN 57k/115 Laser | 5000008647 |
| Internal Vib. IRSEN 57/250 | IRSEN 57/250 | 5000008651 |
| Internal Vib. IRSEN 57k/250 | IRSEN 57k/250 | 5000008652 |
| Internal Vib. IRSEN 57/250 GV | IRSEN 57/250 GV | 5000008656 |
| Internal Vib. IRSEN 57k/250 GV | IRSEN 57k/250 GV | 5000008657 |
| Internal Vib. IREN 65/6mGV | IREN 65 6m GV | 5000008660 |
| Internal Vib. IREN 57/8mGV | IREN 57 8m GV | 5000008668 |
| Internal Vib. IREN 57/10mGV | IREN 57 10m GV | 5000008673 |
| Int. Vib. w. Conv. IRFU 57k/230 | IRFU 57k/230 | 5000610262 |
| IRSE-FU 57/230/03 | IRSE-FU 57/230 Laser | 5000610268 |
| Int. Vib. w. Conv. IRFU 57/230 7m | IRFU 57 7m | 5000610273 |
| Int. Vib. Conv. IRFU57/230 8m | IRFU 57 8m | 5000610274 |
| Int. Vib. w. Conv. IRFU 65/230 - 6m | IRFU 65/230 6m | 5000610284 |
| Int. Vib. w. Conv. IRFU 65/230 GV | IRFU 65/230 GV | 5000610285 |
| IRFU58/230/10 | IRFU58/230/10 | 5100008835 |
| IRFU58/120/10 UK | IRFU58/120/10 UK | 5100008936 |
| DPU80Lem770 | DPU80Lem770 | 5100018444 |
| DPU110Lem870 | DPU110Lem870 | 5100018445 |
| IRSE-FU58/230Laser | IRSE-FU58/230Laser | 5100019681 |
| DPU80Lem670 | DPU80Lem670 | 5100024695 |
| DPU110Lem970 | DPU110Lem970 | 5100024696 |
| DPU90Lem770 | DPU90Lem770 | 5100024731 |
| DPU110Lec970 US | DPU110Lec970 US | 5100026784 |
| DPU80rLec670 | DPU80rLec670 | 5100027033 |
| DPU80rLec770 | DPU80rLec770 | 5100027034 |
| DPU90Lec770 US | DPU90Lec770 US | 5100028357 |
| IRFU65/230/15 | IRFU65/230/15 | 5100040888 |
| 57 mm Internal Vibrator | IREN 57/240/180 | 5000008479 |
| 65 mm Internal Vibrator | IREN 65/240/180 | 5000008480 |
| 57 mm Internal Vibrator Invert er | IRFUN 57/115 | 5000008482, 5000008481 |
| Internal Vib. IREN 65 - 6m | IREN 65 6m | 5000008498 |
| 57 mm Internal Vibrator, short | IRSEN 57k | 5000008596 |
| Internal Vib. IRSEN 57k GV | IRSEN 57k GV | 5000008643 |
| Ø 57 mm Internal Vibrator Inve rter, Rubber Tip | IRFUN 57/115 GV | 5000008724, 5000008628 |
| Int.Vib. IRSEN-FU 57/230 | IRSEN-FU 57/230 | 5000008725 |
| Int.Vib. IRSEN-FU 57/230 Laser | IRSEN-FU 57/230 Laser | 5000008728 |
| Internal Vib. IREN 65/048/240 | IREN 65/048/240 | 5000008747 |
| IRSEN-FU 115V 60HZ 57 | IRSEN-FU 57/115 | 5000008923 |
| IRFU57 Internal Vibrator, 115V, 2.3", 5 Meter | IRFU57/120/5 US | 5000610009 |
| IRFU65/120/5 US | IRFU65/120/5 US | 5000610106 |
| IRFU57 Internal Vibrator, 115V, 2.3", 8 Meter | IRFU57/120/8 US | 5000610269 |
| IRFU57 Internal Vibrator, 115V, 2.3", 10 Meter | IRFU57/120/10 US | 5000610270 |
| IRFU65/120/8 US | IRFU65/120/8 US | 5000610288 |
| IREN 57/42/18 | IREN 57/42/18 | 5100008951 |
| IREN65/042/8GV | IREN65/042/8GV | 5100009700 |
| IREN65/042/10 | IREN65/042/10 | 5100015329 |
| IREN65/042/18 | IREN65/042/18 | 5100015350 |
| DPU80rLem670 | DPU80rLem670 | 5100024697 |
| DPU80rLem770 | DPU80rLem770 | 5100024698 |
| DPU110Lem970 US | DPU110Lem970 US | 5100024730 |
| DPU90Lem770 US | DPU90Lem770 US | 5100024732 |
| DPU110rLec970 | DPU110rLec970 | 5100027036 |
| DPU110rLec870 | DPU110rLec870 | 5100027077 |
| DPU90rLec770 US | DPU90rLec770 US | 5100028359 |
| IREN58/250/18 | IREN58/250/18 | 5100040883 |
| IRFU58/230/15 | IRFU58/230/15 | 5100040887 |
| IRFU58/120/15 UK | IRFU58/120/15 UK | 5100040891 |
| IRFU65/120/15 UK | IRFU65/120/15 UK | 5100040892 |
| IREN58/042/10GV | IREN58/042/10GV | 5100053968 |
| Ø 57 mm Internal Vibrator Inve rter | IRFUN 57 | 5000007958 |
| Internal Vibrator IREN 57 | IREN 57 | 5000008346 |
| Internal Vibrator IREN 57 ST | IREN 57 ST3 | 5000008430 |
| Internal Vibrator IREN 65 | IREN 65 | 5000008443 |
| 38 mm Internal Vibrator Invert er, short | IRFUN 57k | 5000008464, 5000008636 |
| Internal Vib. IREN 57k - 6m | IREN 57k 6m | 5000008507 |
| Internal Vib. IREN 57k - 8m | IREN 57k 8m | 5000008508 |
| Internal Vib. IREN 57k - 10m | IREN 57k 10m | 5000008509 |
| Internal Vib. IRFUN 57/230 WSZ | IRFUN 57/230 | 5000008613 |
| Internal vib. IRFUN 57k/115 GV | IRFUN 57k/115 GV | 5000008629 |
| Internal vib. IRFUN 57 GV | IRFUN 57 GV | 5000008632, 5000008637 |
| Internal vib. IRFUN 57k GV | IRFUN 57k GV | 5000008633, 5000008638 |
| Internal Vib. IREN 57k/6m GV | IREN 57k 6m GV | 5000008663 |
| Internal Vib. IREN 57k/8m GV | IREN 57k 8m GV | 5000008669 |
| Internal Vib. IREN 57k/10m GV | IREN 57k 10m GV | 5000008674 |
| Ø 38 mm Internal Vibrator Inve rter, short | IRFUN 57/115 8m | 5000008777, 5000008928 |
| Ø 38 mm Internal Vibrator Inve rter, short | IRFUN 57/115 10m | 5000008778 |
| Ø 57 mm Internal Vibrator Inve rter, Rubber Tip | IRFUN 57/115 GV 8m | 5000008779 |
| Ø 57 mm Internal Vibrator Inve rter, Rubber Tip | IRFUN 57/115 GV 10m | 5000008780 |
| Internal Vib. IREN 57 ST2 | IREN 57 ST 2 | 5000008904 |
| Internal Vib. IREN 57 ST4 | IREN 57 ST4 | 5000008905 |
| High frequency internal vibrator High frequency internal vibrator with integrated converter IRFU57/120/5r | IRFU 57/120 GV GB | 5000610264 |
| Int. Vib. w. Conv. IRSE-FU 57/120 GB | IRSE-FU 57/120 GB | 5000610271 |
| Int. Vib. w. Conv. IRFU 57/120 GB 8m | IRFU 57/120 GB 8m | 5000610272 |
| IRSEFU 57 | IRSE-FU 57/120 US | 5000610275 |
| High frequency internal vibrator with integrated converter IRFU65/120 GV GB | IRFU 65/120 GV GB | 5000610286 |
| Int. Vib. w. Conv. IRFU 65/120 GB 8m | IRFU 65/120 GB 8m | 5000610287 |
| IRFU 65, 115V, 2.6", 10 Meter | IRFU 65/120 US 10m | 5000610289 |
| IRSEN58/250GV | IRSEN58/250GV | 5100010373 |
| DPU110rLem970 | DPU110rLem970 | 5100024699 |
| DPU110rLem870 | DPU110rLem870 | 5100026697 |
| DPU110rLec970 US | DPU110rLec970 US | 5100026786 |
| DPU90rLem770 | DPU90rLem770 US | 5100028358 |
| Int. Vib. w. inverter IRFU 57 | IRFUN 57/230 7m | 5000610107 |
| Int.Vib.w.conv.IRFUN 57-8m | IRFUN 57/230 8m | 5000610108 |
| IRSEN FU57,115/60HZ,1 METER | IRSEN-FU 57/115 WC | 5000610153 |
| Int Vib. Con. IRFU57/230 GV CH | IRFU 57 GV CH | 5000610266 |
| Int Vib. Con. IRFU65/230 GV CH | IRFU 65 GV CH | 5000610291 |
| IRflex58/230/5 | IRflex58/230/5 | 5100021651 |
| IRflex58/230/10 | IRflex58/230/10 | 5100025366 |
| IRflex58/230/5r | IRflex58/230/5r | 5100025367 |
| IRflex58/230/10r | IRflex58/230/10r | 5100025368 |
| DPU110rLem970 US | DPU110rLem970 US | 5100026785 |
| DPU6275Heh | DPU6275Heh | 5100058467 |
| DPU5260Heh | DPU5260Heh | 5100060825 |
| APU3050e | APU3050e | 5100063132 |
| Vibration Plate APU3050e (LOXAM) | APU3050e (LOXAM) | 5100072122 |
| DPU5260He | DPU5260He | 5100076465 |
| DPU5260Hehp | DPU5260Hehp | 5100076466 |
| DPU5260Hehcb+ | DPU5260Hehcb+ | 5100076467 |
| DPU5260Hehcpb+ | DPU5260Hehcpb+ | 5100076468 |
| DPU6260Hehp | DPU6260Hehp | 5100076469 |
| DPU6260Hehcb+ | DPU6260Hehcb+ | 5100076470 |
| Vibration Plate DPU6275He | DPU6275He | 5100076471 |
| Vibration Plate DPU6275Hecb+ | DPU6275Hecb+ | 5100076472 |
| DPU6275Hehcb+ | DPU6275Hehcb+ | 5100076473 |
| Vibration Plate DPU5260Hep | DPU5260Hep | 5100077269 |
| DPU5275Heh | DPU5275Heh | 5100077270 |
| DPU5260H | DPU5260H | 5100077271 |
| Vibration Plate DPU5260Hehcpb+ LOXAM | DPU5260Hehcb+ LOXAM | 5100077272 |
| DPU5275Hehcb+ | DPU5275Hehcb+ | 5100077273 |
| Vibration Plate DPU5260Hp | DPU5260Hp | 5100077274 |
| DPU5260Hecpb+ | DPU5260Hecpb+ | 5100077275 |
| Vibration Plate DPU5275He | DPU5275He | 5100077276 |
| DPU5247Heh | DPU5247Heh | 5100077277 |
| Vibration Plate DPU5275H | DPU5275H | 5100077278 |
| DPU6260Heh | DPU6260Heh | 5100077280 |
| DPU6260Hehcpb+ | DPU6260Hehcpb+ | 5100077282 |
| Vibration Plate DPU6275H | DPU6275H | 5100077283 |
| DPU6260He | DPU6260He | 5100077284 |
| Vibration Plate DPU6260Hep | DPU6260Hep | 5100077285 |
| DPU6260Hecb+ | DPU6260Hecb+ | 5100077286 |
| Vibration Plate DPU6260Hecpb+ | DPU6260Hecpb+ | 5100077287 |
| Vibration Plate DPU6260H | DPU6260H | 5100077288 |
| Vibration Plate DPU6260Hp | DPU6260Hp | 5100077290 |
| IRFU60HR Internal Vibrator, 120V, 5 Meter GFCI | IRFU60/120/5hr US | 5100001343 |
| IRFU60HR Internal Vibrator, 120V, 10 Meter GFCI | IRFU60/120/10hr US | 5100001526 |
| IRFU60HR Internal Vibrator, 120V, 8 Meter GFCI | IRFU60/120/8hr US | 5100002838 |
| Internal Vibrator | IREN 65/42/7 | 5100008958 |
| IRflex58/120/5 | IRflex58/120/5 US | 5100025591 |
| IRflex58/120/10 | IRflex58/120/10 US | 5100025592 |
| IRflex60/120/5hr | IRflex60/120/5hr US | 5100034273 |
| IRflex60/120/10hr | IRflex60/120/10hr US | 5100034274 |
| IRflex58/120/8 | IRflex58/120/8 US | 5100034276 |
| DPU110Lekc970 | DPU110Lekc970 | 5100034515 |
| IRflex58/120/15 | IRflex58/120/15 US | 5100038507 |
| APU2840e | APU2840e | 5100076967 |
| APU2850e | APU2850e | 5100076968 |
| APU2860e | APU2860e | 5100076969 |
| APU3340e | APU3340e | 5100076970 |
| APU3360e | APU3360e | 5100076971 |
| BPU5260Ah | BPU5260Ah | 5100077265 |
| BPU6275Ah | BPU6275Ah | 5100077266 |
| DPU5260Hehb+ US | DPU5260Hehb+ US | 5100077268 |
| DPU6275Hehb+ US | DPU6275Hehb+ US | 5100077279 |
| APU3350e | APU3350e | 5100077806, 5100077807 |
| Vibration Plate DPU 80-110(r) KMAT | DPU 80/110 KMAT | 5100016604 |
| Vibroplate APU KMAT | APU KMAT | 5100060379 |
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.
