The Wacker Neuson Fitting Grease Am6 is a genuine OEM grease fitting designed for a broad range of Wacker Neuson compaction and finishing equipment, including RD-series tandem vibratory rollers, RT-series trench rollers, CRT-series ride-on trowels, and CT-series walk-behind trowels. As a factory-sourced component, part is manufactured to the exact specification required to maintain proper lubrication points across these machine families. Correct fitment ensures grease is delivered precisely where bearings and pivot points need it, protecting critical rotating and oscillating assemblies from premature wear. Whether you're servicing an RD16-90, an RT82-SC3, or a CRT48-series ride-on trowel, this is the correct OEM replacement to restore your lubrication system to original condition.
Key Features
- Genuine OEM Grease Fitting: — Sourced directly from Wacker Neuson, this fitting meets the exact thread pitch, seat angle, and flow specification required for proper grease delivery — no guesswork on compatibility.
- Direct-Thread Replacement: — Installs directly into existing threaded ports on rollers and trowels with no reworking of the housing or port required, restoring the lubrication point to service-ready condition.
- Broad Equipment Coverage: — A single part number that spans RD-series vibratory rollers, RT and RTL/RTK trench rollers, CRT ride-on trowels, and CT walk-behind trowels across multiple generations of Wacker Neuson equipment.
- Protects Bearings and Pivot Assemblies: — A functioning grease fitting ensures lubricant reaches bearings and drum pivot points consistently. A missing or damaged fitting leaves these assemblies unprotected, accelerating wear and leading to costly component failure.
- Low-Cost Maintenance Component, High-Value Protection: — Replacing a failed or cross-threaded grease fitting at service intervals is one of the simplest ways to protect high-value drivetrain and drum components from lube-starvation damage.
A grease fitting — sometimes called a zerk or grease nipple — is a small but essential service point that allows grease to be injected under pressure into a bearing housing, pivot pin, or rotating joint. When a grease gun is applied to the fitting, the internal check ball opens to allow fresh lubricant in while preventing contaminants from entering the assembly. A damaged, clogged, or missing fitting makes it impossible to service the lubrication point, leaving the bearing or joint to run dry and wear rapidly. On compaction equipment like vibratory rollers and trench rollers, where drums and eccentric shafts operate under continuous load and vibration, maintaining every grease point in working order is critical to long service life.
Part Details
| Part Number | 5002004705 |
|---|---|
| Old Part Number | 2004705 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fitting Grease Am6 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD16-90 Vibratory Roller | RD16-90 | 5000620060, 5000620127, 5000620799 |
| RD 16-100 | RD16-100 | 5000620402, 5000620798 |
| RD12A-90 ROLLER,DBL DRUM,GRN | RD12A-90 | 5000620369, 5000620058, 5000620320 |
| RD12-90 ROLLER, DOUBLE DRUM, SOLID ROPS | RD12-90 | 5000620059, 5000620321 |
| Vibratory Trench Roller | RT82-SC2 | 5000620530, 5000620293, 5000620367, 5000620525, 5000620528, 5000620529, 5000620526, 5000620527 |
| Vibratory Trench Roller | RT82-SC2 EU | 5000620845, 5200003107 |
| CRT48-35L Trowel | CRT48-35L | 5000620113, 5000620806 |
| Vibratory Trench Roller | RT56-SC2 | 5000620294, 5000620368 |
| CRT48-35V | CRT48-35V | 5000620112 |
| Vibratory Trench Roller | RT56-SC2 EU | 5000620844 |
| CRT48-35V | CRT48-35V EU | 5000620807 |
| 915mm/36in Ride-on Trowel | CRT36-25 | 5000620115, 5000620295, 5000620803, 5000620804 |
| 1220mm/48in Ride-on Trowel | CRT48-34V | 5000620805, 5000620075, 5200004935 |
| 1220mm/48in Ride-on Trowel | CRT48-31V | 5000620476 |
| CT36-8A-V | CT36-8A-V | 5000620832, 5000009442 |
| CT36-8A Trowel | CT36-8A | 5000009439, 5000620831 |
| CT48-8A Trowel | CT48-8A | 5000009449 |
| CT48-11A Trowel | CT48-11A | 5000009450, 5000620835 |
| CT48-13A-V Trowel | CT48-13A-V | 5000009452, 5000620836 |
| CT48-8A | CT48-8A EU | 5000620837 |
| CT36-400E Trowel | CT36-400E | 5000009448, 5000620828 |
| 915mm/36in Ride-On Trowel | CRT36-24A | 5000620080, 5000620299, 5000620801, 5000620802 |
| RD 7ES | RD7H-ES EU | 5000620794 |
| RD 7S | RD7H-S EU | 5000620795 |
| RD7H-ES Tandem Roller | RD7H-ES | 5000009408 |
| CT36-5A Trowel | CT36-5A | 5000009438, 5200016256 |
| RD7H-S ROLLER,DOUBLE DRUM | RD7H-S | 5000009487 |
| Walk-behind Vibratory Roller ( no engine) | RD7-RAW | 5000620079, 5000620596, 5000620478 |
| CT36-5A | CT36-5A EU | 5000620829 |
| CT36-9-V Trowel | CT36-9-V | 5000009447, 5000620834 |
| CT36-5A-C Trowel | CT36-5A-C | 5000620040 |
| CT36-9 Trowel | CT36-9 | 5000009444, 5000620833 |
| CT36-6 Trowel | CT36-6 | 5000009443, 5000620830 |
| CT48-9 Trowel | CT48-9 | 5000009453, 5000620838 |
| 915mm/36in, Walk-Behind Trowel | CT36-X | 5000620036 |
| 915mm/36in, Walk-behind Trowel | CT36-X-C | 5000620039, 5200015336 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11AEC | 5000007695 |
| 1220mm/48in High Speed Ride-On Trowel | CRT48-31V-H | 5000009086 |
| 1220mm/48in Low Speed Ride-On Trowel | CRT48-25K-L | 5000009084 |
| 1220mm/48in High Speed Ride-On Trowel | CRT48-25K-H | 5000009085 |
| 915mm/36in Ride-On High Speed Trowel | CRT36-23K-H | 5000009083 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11V | 5000007694 |
| 915mm/36in Ride-On High Speed Trowel | CRT36-24A-H | 5000009232 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11A | 5000007693 |
| Double Drum Vibratory Roller | RD7H | 5000008042, 5100017195, 5100017338, 5200015242, 5200015245 |
| Vibratory Trench Roller | RT82-SC | 5000009025, 5000620365, 5000620324, 5000620353, 5000620480, 5000620481, 5000620482 |
| Vibratory Trench Roller | RT56-SC | 5000009026, 5000620366 |
| RTLx-SC3 TRENCH ROLLER,GRN | RTLx-SC3 | 5200019251, 5200019250, 5200019254, 5200019252, 5100018515, 5100018516, 5200019253, 5100038346, 5100045091, 5100052332, 5100052269 |
| RTL82-SC3 ROLLER,SMOOTH DRUM | RTL82-SC3 | 5200019234, 5200019238, 5200019232, 5200019233, 5200019235, 5200019236, 5200019237, 5200019239, 5200022541 |
| RTKx-SC3 Trench Roller | RTK82-SC3 | 5200019257, 5200019256, 5200019255 |
| CRT48-35L-PS | CRT48-35L-PS | 5000620704 |
| RTKx-SC3 TRENCH ROLLER,GRN | RTKx-SC3 | 5200019258, 5200019259, 5100018517, 5100018518, 5100034371, 5100037397, 5100039613, 5100052333, 5100052334, 5100052335, 5100052336, 5100052337 |
| CRT48-35L-PS | CRT48-35L-PS EU | 5000620900 |
| Vibratory Trench Roller | RT560 | 5000009001, 5000009000, 5000007643, 5000007642 |
| Ride-on Trowel | CRT48-31V-E | 5000009481 |
| Ride-on Trowel | CRT48-31V-ES-E | 5000009482 |
| Ride-on Trowel | CRT36-24A-E | 5000009483 |
| CRT36-26A Trowel w/Wheel Kit | CRT36-26A | 5000621000, 5000620999, 5000621001, 5000621002 |
| 915mm/36in CE Walk-behind Trow el | CT36AGP | 5000007596, 5000007595 |
| 915mm/36in CE Walk-behind Trow el | CT36AGP-E | 5000008036, 5000008026 |
| Vibratory Trench Roller | RT820 | 5000009003, 5000009002, 5000007644, 5000007652 |
| 915mm/36in CE Walk-behind Trow el | CT36ADP | 5000007592, 5000007591 |
| 915mm/36in CE Walk-behind Trow el | CT36ADP-E | 5000008034, 5000007697 |
| 1220mm/48in Walk-behind Trowel | CT48AGP | 5000007602, 5000007603 |
| 1220mm/48in CE Walk-behind Tro wel | CT48AGP-E | 5000008031, 5000008032 |
| 1220mm/48in Walk-behind Trowel | CT48ADP | 5000007598, 5000007599 |
| 1220mm/48in CE Walk-behind Tro wel | CT48ADP-E | 5000008027, 5000008028 |
| 762mm/30in CE Walk-behind Trow el | CT30AGT-E | 5000007589, 5000008004 |
| 762mm/30in CE Walk-behind Trow el | CT30AGT | 5000008006, 5000008003 |
| 1220mm/48in Ride-on Trowel, El ectronic Steering | CRT48-31V-ES | 5000009216 |
| RD7 Tandem Roller | RD7A | 5100017196, 5200015243, 5200015246 |
| CRT48-33K | CRT48-33K | 5200002353 |
| 762mm/30in CE Walk-behind Trow el | CT30ADT-E | 5000007587, 5000008002 |
| 1220mm/48in CE Walk-behind Tro wel | CT48AGT-E | 5000007601, 5000008020 |
| 762mm/30in CE Walk-behind Trow el | CT30ADT | 5000008005, 5000008001, 5000008197 |
| 1220mm/48in Walk-behind Trowel | CT48AGT | 5000008019, 5000008041 |
| 915mm/36in CE Walk-behind Trow el | CT36ADT-E | 5000007590, 5000008008, 5000008226 |
| 915mm/36in CE Walk-behind Trow el | CT36AGT-E | 5000007594, 5000008012 |
| 1220mm/48in CE Walk-behind Tro wel | CT48ADT-E | 5000007597, 5000008016 |
| 915mm/36in CE Walk-behind Trow el | CT36ADT | 5000008013, 5000008007, 5000008198, 5000008225, 5000009480 |
| 915mm/36in CE Walk-behind Trow el | CT36AGT | 5000008014, 5000008011 |
| 1220mm/48in Walk-behind Trowel | CT48ADT | 5000008015, 5000008040 |
| RD7 Tandem Roller | RD7He | 5100017193, 5100017194, 5200015241, 5200015244, 5100038031, 5100018451 |
| CRT48-33K Trowel, Dual-Fuel | CRT48-33K DF | 5200007686, 5200007687 |
| 915mm/36in Ride-On High Speed Trowel | CRT36-25K-H | 5000620027 |
| 915mm/36in Walk-behind Trowel | CT36BDT | 5000008009 |
| CRT48-33K | CRT48-33k | 5200002354 |
| Trench Roller | RTx-SC2 EU | 5100028378, 5200008540, 5100052330 |
| CRTv 36-26A Trowel, w/Wheel Kit | CRTv36-26A | 5200008544, 5200008545, 5200008546 |
| 1220mm/48in Variable Speed Wal k-behind Trowel | CT48AVP | 5000009219, 5000009220 |
| RD7Ye Tandem Roller | RD7Ye | 5100027116, 5100027117, 5100038032, 5100048340 |
| RTx-SC2 TRENCH ROLLER | RTx-SC2 | 5200008538, 5200008539, 5200018044, 5200018329 |
| 1220mm/48in Variable Speed Wal k-behind Trowel | CT48AVT | 5000009217, 5000009218 |
| CRT48-57K Trowel, Power Steer | CRT48-57k-PS | 5200018779 |
| Diesel Vibratory Plate | VPY1740 | 5000007126, 5000009082 |
| Diesel Vibratory Plate | VPY1750 | 5000007127, 5000009081 |
| 915mm/36in CE Electric Walk-be hind Trowel | CT36EDT | 5000009064 |
| CRT48-37V Trowel | CRT48-37V | 5100024209 |
| Vibratory Plate 300mm/12in | VPR1330 | 5000006512 |
| Gasoline Breaker, tool holder 27x80 | BH 23 | 5000007891, 5000007892, 5000007893, 5000007894, 5000610292, 5000008333 |
| Petrol Breaker BH 23 RS | BH 23 RS | 5000008595 |
| 762mm/30in CE Electric Walk-be hind Trowel | CT30EDT | 5000009063 |
| CRT48-57K Trowel | CRT48-57K-MS | 5100018892 |
| CRT48-37V Trowel, Power Steer | CRT48-37V-PS | 5100024291 |
| Vibratory Plate | VPA1740 | 5000006794, 5000008062 |
| Vibratory Trench Roller | RT820HT | 5000007645, 5000008047 |
| 915mm/36in Variable Speed Walk #NAME? | CT36AVP | 5000009235, 5000009236 |
| CRT48-57K-PS | CRT48-57k-PS EU | 5200018820 |
| Vibratory Plate | VPA1750 | 5000006792 |
| Gasoline Tie Tamper, tool hold er 27x80 | BH 22 | 5000007890 |
| Petrol Breaker BH 22 | BH 22 RS | 5000007953 |
| 915mm/36in Variable Speed Walk #NAME? | CT36AVT | 5000009233, 5000009234 |
| CRT48-35V, Power Steer | CRT48-35V-PS | 5200016909 |
| Vibratory Plate (without engin e) | VPX1740 | 5000006800 |
| Vibratory Plate (without engin e) | VPX1750 | 5000006524 |
| AR 75/9/042 | AR 75/9/042 | 5000007793 |
| BH24-BREAKER, 27x80mm round | BH 24 | 5000008937, 5000008993, 5000008994, 5000610293, 5000008992, 5000610342 |
| Petr. Breaker BH24LowV.EE27x80 | BH 24 Low Vib | 5000008995, 5000610082, 5000610083, 5000610081, 5000610343 |
| Gasoline Breaker | BH 24 Low Vib RS | 5000008996 |
| Petrol Breaker BH 23 Loxam | BH 23 Loxam | 5000610296 |
| CRT48-37V | CRT48-37V EU | 5100024290 |
| BS30 | BS30 | 5000005216, 5100037146 |
| AR 75/6/042 | AR 75/6/042 | 5000007794 |
| AR 75/9/250 | AR 75/9/250 | 5000007796 |
| AR 75/6/250 | AR 75/6/250 | 5000007797 |
| AR 75/3/230 v | AR 75/3/230 v | 5000007865 |
| E.Breaker EHB 11 BL/115 WGB | EHB 11 BL/115 | 5000008741, 5000008733 |
| E.Breaker EHB 11 BLM/115SUL | EHB 11 BLM/115 | 5000008744, 5000008745 |
| Vibratory Plate 500mm/19.5in | VPA1350W | 5000006793 |
| AR 75/3/400 | AR 75/3/400 | 5000007799 |
| AR 75/1,5/400 | AR 75/1,5/400 | 5000007800 |
| 915mm/36in Walk-behind Trowel | CT36BDT-E | 5000008010 |
| Electric Breaker EHB 11 BL/230 | EHB 11 BL/230 | 5000008395, 5000008740, 5000610233 |
| Electric Drilling/Chisseling H ammer, SDS-max, 115V | EHB 11 BLM/230 | 5000008731, 5000008743, 5000610234 |
| E.Breaker EH 9 BL/115 SUL | EH 9 BL/115 | 5000008736, 5000008734 |
| E.Breaker EH 9 BLM/115 SUL | EH 9 BLM/115 | 5000008738, 5000008739 |
| Electric Drilling/Chisseling H ammer, Spline, 115V | EHB 11 BLS/115 | 5000008742 |
| electric hammer EHB 11 BL 230 | EHB 11 BL/230 Loxam | 5000008754 |
| Double Drum Vibratory Roller | RD880V | 5000006736 |
| Vibratory Plate 400mm/15.5in | VPA1340 | 5000007154 |
| Electric Breaker w/28x152 shan k, 110V | EH 27/115 | 5000008396 |
| Electric Breaker w/19x82.5 sha nk, 230V | EH 9 BL/230 | 5000008429, 5000008735, 5000610231 |
| Electric Breaker w/28x152 shan k, 110V | EH 9 BLM/230 | 5000008732, 5000008737, 5000610232 |
| Hammer EH 9 BL/230 Loxam | EH 9 BL/230 Loxam | 5000008753 |
| E.Breaker EH 23/230 Low Vib | EH 23/230 Low Vib | 5000008914, 5000008941, 5000008942, 5000008943, 5000008944, 5000610297 |
| AR 64/9/042 | AR 64/9/042 | 5100004021 |
| AR 64/3/230 | AR 64/3/230 | 5100004024 |
| AR 64/1,5/400 | AR 64/1,5/400 | 5100004207 |
| AR 64/3/400 | AR 64/3/400 | 5100004210 |
| AR 64/6/042 | AR 64/6/042 | 5100004216 |
| AR 64/6/250 | AR 64/6/250 | 5100004223 |
| Electric Drilling/Chisseling H ammer, 19x82.5, 230V | EHB 10/230 | 5000006943, 5000007081, 5000007082, 5000007083, 5000007087, 5000007494 |
| Electric Hammer EHB 10/240 | EHB 10/240 | 5000007084, 5000007085 |
| Electric Drilling/Chisseling H ammer, Spline, 115V | EHB 11/110 | 5000007096 |
| Electric Hammer EHB 10/110 | EHB 10/110 | 5000007202, 5000007203, 5000007204 |
| Electric Hammer EHB 10/100 | EHB 10/100 | 5000007205 |
| El. Hammer EHB 10/042/200 | EHB 10/042/200 | 5000007222 |
| El. Hammer EHB 10/115/200 | EHB 10/115/200 | 5000007255 |
| El. Hammer EHB 10/250/200 | EHB 10/250/200 | 5000007264 |
| El. Hammer EHB 10/127 WMM | EHB 10/127 | 5000007351 |
| El. Hammer EH 8/042/200 | EH 8/042/200 | 5000007364 |
| Electric Breaker w/28x152 shan k, 115V | EH 23/110/15 | 5000007767 |
| Electric Breaker w/Ø27x80 shan k, 230V | EH 23/230 | 5000007770, 5000007771, 5000007776 |
| Electric Breaker w/25x108 shan k, 230V | EH 23/230 EE25x108 | 5000007772 |
| El. Hammer EH 23/110/22 | EH 23/110/22 | 5000007774, 5000007815 |
| Electric Breaker w/27x80 shank , 42V | EH 24/042/200 | 5000007790, 5000610244 |
| E.Breaker EH 24/115/200 | EH 24/115/200 | 5000007791 |
| El. Hammer EH 24/250/200 | EH 24/250/200 | 5000007792 |
| E.Breaker EH 22/230 | EH 22/220 | 5000007823 |
| E.Breaker EH 22/400 | EH 22/400 | 5000007824 |
| Electric Breaker w/25x108 shan k, 380V | EH 22/400 EE25x108 | 5000007825 |
| E.Breaker EHL 22/400 SSZ | EHL 22/400 WSZ | 5000007826 |
| E.Breaker EH 22/400 SSZ | EH 22/400 WSZ | 5000007848 |
| Electric Hammer EH 22/230 60Hz | EH 22/230 60Hz | 5000008610 |
| E.Breaker EH 9 BL/230 SIB | EH 9 BL/230 WMI | 5000008917 |
| electric hammer EH9 BLM/230 | EH 9 BLM/230 WMI | 5000008918 |
| E.Breaker EHB 11 BL/230 SIB | EHB 11 BL/230 WMI | 5000008919 |
| E.Breaker EHB 11 BLM/230 SIB | EHB 11 BLM/230 WMI | 5000008920 |
| Breaker EH 27/127 | EH 27/127 | 5000008957 |
| E.Breaker EHB 11 BLM/230Loxam | EHB 11 BLM/230 Loxam | 5000008997 |
| High Frequency Demolitionset | TEH 1 | 5000610241 |
| External vibrator AR 64/3/230 kk | AR 64/3/230 kk | 5100004177 |
| External Vibrator | AR 64/3/230 v | 5100004180 |
| External vibrator AR 64/3/200/400 | AR 64/3/200/400 | 5100004194 |
| AR62/6/042 | AR 62/6/042 | 5100004204 |
| External vibrator AR 61/3/200/400 | AR 61/3/200/400 | 5100004208 |
| External vibrator AR 61/3/400 | AR 61/3/400 | 5100004209 |
| External vibrator AR 64/3/500 | AR 64/3/500 | 5100004211 |
| External vibrator AR 64/3,6/460 | AR 64/3,6/460 | 5100004212 |
| External vibrator AR 61/4,5/042 | AR 61/4,5/042 | 5100004213 |
| External vibrator AR 64/4,5/042 | AR 64/4,5/042 | 5100004214 |
| External vibrator AR 61/6/042 | AR 61/6/042 | 5100004215 |
| External vibrator AR 64/6/115 | AR 64/6/115 | 5100004219 |
| External vibrator AR 61/6/250 | AR 61/6/250 | 5100004220 |
| AR62/6/250 | AR 62/6/250 | 5100004221 |
| AR 63/6/250 | AR 63/6/250 | 5100004222 |
| AP1850we | AP1850we | 5100038311 |
| AP1850e | AP1850e | 5100038319 |
| AP1840we | AP1840we | 5100042938 |
| AP1840e | AP1840e | 5100042939 |
| Soil and Asphalt Compaction | CB14B-900 | 5200004071, 5200004073, 5200004074, 5200005252, 5200019030 |
| Soil and Asphalt Compaction | CB14B-1000 | 5200004072, 5200004688, 5200019031 |
| Trench Roller | HTC15 | 5100065571 |
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.