The Multiquip 37401 is a genuine OEM Shoulder Screw.312 Dia. x.250 1/4-20 designed for the MT-E55 rammer. As a direct Multiquip OEM part, 37401 is manufactured to the same specifications as the original hardware, ensuring a correct, trouble-free installation every time. This fastener is a genuine OEM component sourced directly through Multiquip, giving you confidence that it will seat and torque exactly as the machine was designed to accept. If you are servicing an MT-E55 tamper and need to replace this hardware, this is the correct part for the job.
Key Features
- Precision-Ground Shoulder Diameter: — The .312 shoulder diameter is held to tight dimensional tolerances, ensuring correct bearing surface engagement and a secure, wobble-free fit in its bore.
- Correct Thread Specification: — 1/4-20 thread form with a .250 threaded length matches the original tapped hole specification on the MT-E55, so the fastener threads in cleanly without cross-threading or bottoming out.
- Genuine OEM Hardware: — Sourced directly from Multiquip, this is the same screw installed at the factory — not a generic substitute — so material grade and geometry are confirmed correct for this application.
- Confirmed MT-E55 Fitment: — Validated for the Multiquip MT-E55 rammer, so you can order with confidence and avoid the delays of trial-and-error hardware matching.
- Maintains Mechanical Integrity: — A shoulder screw that is worn, sheared, or undersized can cause component misalignment and accelerated wear on adjacent parts; replacing it with the correct OEM part restores proper mechanical function.
A shoulder screw is a precision fastener with a smooth, unthreaded shank — the shoulder — that acts as a bearing, pivot, or locating surface within an assembly. Unlike a standard bolt, the shoulder carries the mechanical load and maintains accurate part-to-part alignment, while the threaded section simply retains it in place. When a shoulder screw wears or fails, the components it locates can shift out of position, leading to increased vibration, accelerated wear on surrounding parts, and potential mechanical failure of the assembly it supports.
Part Details
| Part Number | 37401 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Shoulder Screw .312 Dia. x .250 1/4-20 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rammers | MT-E55 |
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.
