Dual Internal Fan Alternators Designed for Transport Refrigeration Applications
Utilizing the Cooling Power of Premium IdlePro™ Products
- 12V, 70- and 105-Amp Alternators
- A completely new unit that was designed to provide reliable
performance to the refrigeration transport market - Dual internal fan design – from premium IdlePro™ products – maintains optimum bearing temperatures during operation & minimizes heat damage for longer service life
- Durable, premium brushed design to withstand a wide range of
operating conditions and uses - Fully application tested – utilizing industry-leading performance testing protocols – to ensure proper engagement and operation in high heat conditions
- Components and technology engineered specific to use
- Coverage for popular refrigeration units found on class 5 through 8 trucks
Features & Benefits
Dual Internal Fan Design | Maintains optimum bearing temperatures during operation & minimizes heat damage for longer service life – the cooling power of the popular IdlePro™ products |
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Premium Brushed Style | Durable design for a wide range of operating conditions |
eCoated & Heavy Duty Housing | Improves corrosion resistance & better withstands extreme applications and vibrations as compared to conventional housings |
Heavy Duty Front & Rear Bearings | Provides extended service life capability |
Innovative Rotor Design | State-of-the-art rotor performs when you need it most |
Fully Application Tested | Industry-leading performance testing ensures proper engagement in high heat conditions |
Completely New Unit | No core return required & direct drop-in design |
Specs
System Voltage | 12V |
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Temperature Rating | -30ºC to 105ºC |
Mounting | 1” Spool Foot |
Rotation | Counter clockwise |
Diodes | 6 Avalanche diodes |
Shaft Diameter | A1737B, 17 mm Shaft |
A1737C, 17 mm Shaft | |
A1738B, 88.4 mm Pulley Diameter | |
A1738C, 88.4 mm Pulley Diameter | |
A1739B, 5/8” Shaft | |
A1742B, 5/8” Shaft | |
Weight | 70-Amp, 9 lbs. |
105-Amp, 9.3 lbs. | |
Warranty | Truck Applications, 1-Year* |