The Multiquip 48162 Hydraulic Heat Exchanger is a genuine OEM component designed for MD80 and MD105 series hydrostatic ride-on power trowels. Sourced directly from Multiquip, this part meets the exact specifications required by your machine's hydraulic system. Verified fitment for MD80 and MD105 models means no guesswork when ordering — this is the correct part for these trowels. DHS Equipment stocks OEM Multiquip parts to keep your equipment running at full capacity.
Key Features
- Genuine OEM Hydraulic Specification — Engineered to the exact thermal transfer and flow capacity required by the MD-series hydraulic circuit, ensuring the system operates within its designed temperature range.
- Direct-Fit Replacement — Matches OEM port sizing and mounting configuration for a straightforward swap with no additional hardware or adaptation.
- Confirmed Fitment for MD80 and MD105 — Validated for Multiquip MD80 and MD105 hydrostatic ride-on power trowels; part number 48162 is the correct OEM reference for these models.
- Protects Hydraulic System Integrity — A functioning heat exchanger keeps hydraulic fluid temperatures in check, preventing viscosity breakdown, seal damage, and hydraulic pump wear during extended troweling operations.
- Critical Safety Compliance — Overheating hydraulic fluid can cause sudden loss of blade pitch control and drive response; replacing a degraded heat exchanger restores the safe, predictable operation your operators depend on.
The hydraulic heat exchanger manages the temperature of hydraulic fluid circulating through the trowel's hydrostatic drive and blade pitch control systems. As the machine works, friction and mechanical load generate heat in the fluid — the heat exchanger dissipates that heat before it can break down the fluid or damage seals, pumps, and control valves. When the heat exchanger fails or becomes blocked, hydraulic fluid overheats rapidly, leading to sluggish or erratic blade response, accelerated component wear, and potential system failure mid-operation.
Part Details
| Part Number | 48162 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hydraulic Heat Exchanger |
Compatibility & Fitment
| Name | Model |
|---|---|
| Hydraulic Ride-On Power Trowels | MD80 |
| Hydraulic Ride-On Power Trowels | MD105 |
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.
