The Multiquip EM200301 Shaft Packing Ring is a genuine OEM component designed for Essick Mixer and Mayco Concrete Pump series equipment. This factory-sourced packing ring delivers a dependable shaft seal for a wide range of EM-series mixers and LS-series concrete pumps, including the EM120SM, EM90SLF, EM70SLF, EM120, LS600P, LS600, LS500, LS400, LS50TD, LS40TD, LS60TD, and LS40D. As a genuine Multiquip OEM part, the EM200301 meets the original engineering specifications for your equipment — no guesswork on fit or material grade. Keep a spare on hand to minimize interruptions during concrete mixing and pumping operations.
Key Features
- Genuine OEM Material Grade — Manufactured to Multiquip's original packing material specification, ensuring correct compression and shaft contact for effective sealing.
- Drop-In Shaft Replacement — Sized to seat directly in the shaft bore of compatible EM-series mixers and LS-series concrete pumps without modification.
- Broad Fitment Coverage — Confirmed for Essick Mixer models EM120SM, EM12M Series, EM120, EM90SLF, EM70SLF, EM90P/S, EM70P/S, and EM900SD, plus Mayco Concrete Pump models LS600P, LS600, LS500, LS400, LS50TD, LS60TD, LS40TD, and LS40D.
- Leak Prevention at the Shaft — A properly seated packing ring keeps slurry and fluid from migrating along the shaft, protecting internal components from premature wear and contamination.
- Extended Service Intervals — OEM-grade packing material resists degradation under the abrasive conditions common in concrete mixing and pumping, holding its seal longer between service stops.
A shaft packing ring creates a compressible seal around a rotating or reciprocating shaft where it exits the pump or mixer housing. Its primary job is to prevent the material being mixed or pumped — in this case, concrete slurry or mortar — from leaking out along the shaft, while also keeping external contaminants away from internal bearings and seals. When a packing ring wears out or loses its compression, visible leaking around the shaft is typically the first sign, and left unaddressed this can cause accelerated bearing wear, shaft scoring, and eventual housing damage. Replacing the packing ring at the first sign of weeping is the most cost-effective way to protect the broader drivetrain.
For fitment questions or to confirm this part is correct for your specific serial number, contact the DHS Equipment parts team.
Part Details
| Part Number | EM200301 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Shaft Packing Ring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Essick Mixers | EM120SM |
| Essick Mixers | EM12M Series |
| Essick Mixers | EM120 |
| Essick Mixers | EM90SLF |
| Essick Mixers | EM70SLF |
| Mayco Pumps | LS600P |
| Mayco Pumps | LS600 |
| Mayco Pumps | LS50TD |
| Mayco Pumps | LS40TD |
| Mayco Pumps | LS500 |
| Mayco Pumps | LS400 |
| Mayco Pumps | LS40D |
| Mayco Pumps | LS60TD |
| Essick Mixers | EM70P/S |
| Essick Mixers | EM90P/S |
| Essick Mixers | EM900SD |
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.
