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Size this product for your application.
Our XSelector® program allows you to size products to help achieve optimum performance for your application. Use the online portal or try one of our mobile apps.
Type
Hydraulic Oil Cooling
Cooling Medium
Air
Application
Mobile
Technology
Air Cooled / Brazed Aluminum
Mobile Air Cooled Brazed Aluminum Coolers
The MA Series provides rugged high performance for demanding mobile equipment oil cooling applications. Select from a broad line of standard units either as core only or with DC fans. All featuring proven brazed aluminum plate and bar core technology, engineered with an aggressive turbulator that produces ultra-high heat transfer.
Fan optioned units come with 12 or 24 volt DC or brushless DC axial fans. Brushless motor option offers extended life, minimal electrical load of over 82% efficiency, custom fan speed control and lower ambient noise.
Add the MAGHEX programmable fan controller and sensor for an easy-to-install and low cost alternative to complex control systems.
Consult catalog for additional sizes and technical information.
Configure your MA Series Mobile Hydraulic Oil Coolers: Core Only or DC Fan Pack
- Bar and plate brazed aluminum core
- Rugged, lightweight and compact
- Provides the best heat transfer per given envelope size while minimizing pressure drop
- Air-side fin design minimizes fouling and static pressure ensuring long-term, reliable performance
- Welded aluminum fittings/ports and manifolds ensure structural integrity
- Standard SAE ports, NPT and BSPP ports available
- Internal bypass helps reduce bypass time in cold start applications
- Brushless DC fan motors
- Fans compliant with IP 68 (brushed) and IP6k9k (brushless) with fully sealed motors
- Customized units are available to meet your specific performance requirements
- Brushless DC option for longer life and lower electrical load; optional speed control for noise and efficiency tuning
- Sealed fan motors (IP68/IP6K9K) for harsh mobile environments.
- Brushless DC fan motor
- Serviceable internal pressure or temperature/pressure bypass
- Temperature sensors
- All catalog product is available with short lead-times
- Expert application engineers are available to select and size the right product for your application
- XSelector®* is a great tool for optimizing the sizing of TTP coolers. Check out the Apple and Android app stores to download the XSelector® App
- Our distributor One Status portal allows for on demand quoting of coolers and looking up order status
- Custom designs are available
* To register for XSelector® please go to www.thermaltransfer.com/get-in-touch/ and complete the XSelector® Inquiry form and submit.
Download the XSelector® for both Apple and Android formats by searching for XSelector® in their App Stores. You must first register for XSelector® before using it on mobile devices.
- Maximum Operating Pressure 250 PSI
- Maximum Operating Temperature 300°F
- MA Core Only:
- Heat Rejection from 19,000 Btu/Hr to 360,000 Btu/Hr (≈7–142 HP)
- 3 GPM to 110 GPM
- MA Fan Option:
- Heat Rejection from 6,000 Btu/Hr to 160,000 Btu/Hr (≈2–63 HP ≈1.8–47 kW))
-
3 GPM to 110 GPM
- Core – Brazed Aluminum Bar and Plate
- Connections – Aluminum
- Core Mounting Bracket – Aluminum
- Fan Shroud – Steel
- Fan – Plastic Composite
- Petroleum/mineral oils
- Oil/water emulsion
- Water/ethylene glycol
Can the MA Series cool a 150 HP diesel-powered hydraulic system?
Yes, the DH Series is suitable for diesel-powered hydraulic systems. But it depends on heat to reject. MA Fan Option removes up to ~63 HP of heat; MA Core Only (using vehicle/engine airflow) removes up to ~142 HP. Calculate heat ≈ hydraulic input power × (1 − efficiency).
If the result is within those limits and 3–110 GPM flow, MA is suitable; otherwise select a higher-capacity cooler via XSelector® or contact Application Engineering.
When should I choose the fan pack vs core only?
Use fan pack when dedicated airflow is needed; use core-only when adequate vehicle airflow is available.