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| Keep your system cool while optimizing engine energy efficiency. Our intelligent fan drive motors take you into an environmentally friendlier future.
Our PLUS+1™ Compliant fan drive gear motors integrate seamlessly in electronic control systems. That makes them a valuable asset as emissions legislation brings efficient engine cooling into sharper focus. You’ll also appreciate the proportional control, which equips your fan drive system to meet demanding noise requirements.
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| SD Product |
Group
Level |
Flange
Size |
Displacement
cm³/rev
[in³/rev] |
Rated
Pressure
bar [psi] |
Maximum Speed
min-1 (rpm) |
Technical Information |
Data Sheet |
| SGM2YN |
Aluminum Group 2 |
SAE A |
8.4-25.2
[0.51-1.54] |
160-250
[2,320-3,625] |
3,200-3,500 |
(PDF 4 MB) |
(PDF 0.5 MB) |
| SGM3YN |
Aluminum Group 3 |
SAE B |
22.1-44.1
[1.34-2.69] |
190*
[2,756*] |
2,500 |
(PDF 4 MB) |
(PDF 0.5 MB) |
| D Series |
Cast Iron Group 2.5 |
SAE A or B |
17-45 [1.03-2.75] |
210-276 [3,045-4,000] |
3,000-3,400 |
(PDF 3 MB) |
(PDF 0.3 MB) |
*For applications up to 210 bar [3,045 psi] contact your SD representative.
Features & Benefits
- High temperature seals for today’s hotter running machines.
- Cast iron rear cover for longer life under extreme temperature and pressure conditions.
- Integrated normally closed electrohydraulic proportional fan relief valve option.
- D Series bearings located in covers instead of body – smaller power-dense package does not require the extra cost and complexity of an outrigger bearing.
- Integrated dust cover to prevent dirt ingression across the shaft seal, providing lower lifecycle costs, improved safety and reduced environmental impact.
Open Circuit Gear Pumps & Motor Product Brochure (PDF 2 MB)
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