DIESEL ELECTRIC LOCOMOTIVE48'' RADIATOR COOLING FAN
DR120064049
Radiator Cooling Fan 48" are used where low decibel levels are required. This fan comes in single as well as double speed designs with variable blade combinations to achieve required air quantity and decibel levels. Radiator Cooling Fan 48" are of inverted squirrel cage, single/dual speed, single winding, 3-phase induction machines and are an integral part of the cooling fan assembly. The term "inverted" indicates that these differ from the conventional squirrel cage motor in the way that the rotor is located outside of the stator. All the aluminium castings meet the quality requirements as per ASTME -155 level 1. All the machines are tested as per IEEE 112A/ IEC 60349, IS:4722-2001 and IS:4029-1967.
TECHNICAL SPECIFICATIONS
| Technical Description | EMD** & Other Ref. Part No. | DR Part Number |
|---|---|---|
| 46 HP, 400 V, 120 Hz, 8 Pole, 8 Blade | 2810310 | DR120065050 |
| 47 HP, 215 V, 126.7 Hz, 8 Pole, 8 Blade | 9517833, 2808290 | DR120066052 |
| 46 HP, 400 V, 120 Hz, 8 Pole, 9 Blade | 2809970 | DR120067054 |
| 37.5/4.4 HP, 480 V, 60 Hz, 4/8 Pole, 8 Blade | 2806030 | DR120068056 |
| 24/3 HP, 200 V, 120 Hz, 6/16 Pole, 5 Blade | 40037007, 2808200 | DR120069058 |
| 24/3 HP, 200 V, 120 Hz, 8/16 Pole, 8 Blade | 9576052, 2809030 | DR120070060 |
| 37.5/4.4 HP, 480 V, 60 Hz, 4/8 Pole, 9 Blade | 2810640 | DR120071062 |
| 47 HP, 215 V, 126.7 Hz, 8 Pole, 9 Blade | 9522997, 2804500 | DR120072040 |
| 46 HP, 200 V, 120 Hz, 8 Pole, 8 Blade | 8310416, S2805871 | DR120062024 |
| 46 HP, 215 V, 126.7 Hz, 8 Pole, 9 Blade | 8379212, S2806031 | DR120064049 |
| 47 HP, 215 V, 126.7 Hz, 8 Pole, 4 Blade | 2809630 | DR120073042 |
| 46 HP, 200 V, 120 Hz, 8 Pole, 6 Blade | 9528718, 2811200 | DR120074044 |
| 40 HP, 480 V, 60 Hz, 4 Pole, 9 Blade | 2808863 | DR120075046 |
Note: **EMD is a trade designator of Electro Motive Diesel. DRESPL is not an authorised EMD distributor nor is otherwise associated with EMD. However, DRESPL does represent that its replacement parts, components, subsystems and services are compatible with and usable on EMD locomotives.