The Multiquip MQ17719 Liner.052" 1/16" 12FT is a genuine OEM replacement component designed for the MT400CCEHD concrete pump. Sourced directly from Multiquip, this liner meets the exact material and dimensional specifications required to keep your pump delivering consistent output. If you are servicing an MT400CCEHD, the part is the correct OEM-specified liner for this application.
Key Features
- OEM-Grade Material Tolerance — Manufactured to the precise .052" wall thickness and 1/16" specification required for consistent concrete flow and reduced pumping resistance.
- 12-Foot Length for Full-Run Coverage — The 12-foot liner length provides a complete, continuous run without mid-line joints that could introduce leak points or pressure loss.
- Direct-Fit for MT400CCEHD — Engineered specifically for the MT400CCEHD concrete pump, ensuring correct diameter, stiffness, and end fitment with no field modification needed.
- Protects Pump Output Consistency — A worn or undersized liner allows slurry bypass, uneven pressure, and aggregate wear on the hose body; this OEM liner restores full pumping efficiency.
- Genuine Multiquip OEM Part — Supplied under part number MQ17719 as an authentic Multiquip component, ensuring the liner material and construction match the original equipment specification.
A concrete pump liner acts as the inner wear surface inside the pump hose or delivery tube, guiding mixed concrete from the pump cylinder to the discharge point while protecting the outer hose body from abrasive aggregate. As the liner wears down — particularly at the .052" wall thickness — slurry begins to contact and erode the outer jacket, shortening the life of the entire hose assembly and causing uneven pressure during pumping cycles. Replacing the liner on schedule with the correct Multiquip MQ17719 maintains consistent output pressure, protects the surrounding hose structure, and extends the overall service life of the delivery line on your MT400CCEHD.
Part Details
| Part Number | MQ17719 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Liner .052" 1/16" 12FT |
Compatibility & Fitment
| Name | Model |
|---|---|
| MT400CCEHD | MT400CCEHD |
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.
