Mecc-Alte Spa Generator Ends
P.T.O. Generators
Check with Hardy Diesel for available mounting configurations

Mecc-Alte Spa brushless alternators are the Hardy Diesel generator of choice.We have been dealing with Mecc-Alte since the early eighties and can vouch for their high level of customer service. Although Mecc-Alte is one of the largest generator manufacturers in the world, they maintain a small company attitude and are always eager to help.
P.T.O. Generators (1 Phase, 1.0 PF, 120/240 Volt)
| These are single ball bearing brushless alternators made in Italy. Free Shipping to a dock or business. | ||||||||
| model | type | cont kW | Stby kW | Gen RPM | Input RPM | 240V Amp | Start kVA | Price |
3P2S20W1302 |
CAP | 9.5 | 10.2 | 3600 | 540 | 40 | 14 | CALL |
M5S20F2302 |
CAP | 12 | 15 | 3600 | 540 | 50 | 18 | CALL |
M5ECO32LN2 |
AVR | 15 | 16.5 | 3600 | 540 | 63 | 38 | CALL |
M5CO28S2 |
CAP | 25 | 27.5 | 3600 | 540 | 104 | 38 | CALL |
M7ECO28VL4 |
AVR | 18.5 | 20 | 1800 | 540 | 77 | 46 | CALL |
M7ECO323S4 |
AVR | 27 | 30 | 1800 | 540 | 113 | 68 | CALL |
M7ECO321L4 |
AVR | 34 | 37 | 1800 | 540 | 142 | 85 | CALL |
M9ECO323L4 |
AVR | 46 | 51 | 1800 | 540 | 192 | 115 | CALL |
M9ECP341S4 |
AVR | 56 | 62 | 1800 | 1000 | 233 | 140 | CALL |
M9ECP342S4 |
AVR | 67 | 74 | 1800 | 1000 | 280 | 168 | CALL |
M9ECP341L |
AVR | 77 | 85 | 1800 | 1000 | 321 | 193 | CALL |
M9ECP342L |
AVR | 84 | 93 | 1800 | 1000 | 350 | 210 | CALL |
3 Phase, 0.8 PF, 120/208; 277/480; 600 Volt
| model | type | cont kW | Stby kW | Gen RPM | Input RPM | 240V Amp | Start kVA | Price |
M5ECO32LN2 |
AVR | 18 | 20 | 1800 | 540 | 28 | 45 | CALL |
M7ECO28VL4 |
AVR | 29 | 32 | 1800 | 540 | 43 | 75 | CALL |
M7ECO323S4 |
AVR | 38.5 | 42 | 1800 | 540 | 58 | 96 | CALL |
M7ECO321L4 |
AVR | 48 | 53 | 1800 | 540 | 72 | 120 | CALL |
M9ECO323L4 |
AVR | 67 | 74 | 1800 | 540 | 100 | 167 | CALL |
M9ECP341S4 |
AVR | 82 | 90 | 1800 | 1000 | 123 | 205 | CALL |
M9ECP342S4 |
AVR | 100 | 110 | 1800 | 1000 | 151 | 250 | CALL |
*M9ECP341L |
AVR | 125 | 137.5 | 1800 | 1000 | 188 | 313 | CALL |
*M9ECP342L |
AVR | 144 | 158 | 1800 | 1000 | 217 | 360 | CALL |
* Gearbox is limited "mechanically" to 130kW. Input shaft on all models is 1 3/8" - 6 spline
P.T.O. Generators Dimensions
| Model | Lenght in. (mm) | Width in. (mm) | Height in (mm) | Weight (lbs) |
3P2S20W1302 |
19.1 (485) | 9.4 (240) | 11.4 (290) | 95 |
M5S20F2302 |
22.4 (570) | 9.6 (245) | 11.6 (294) | 167 |
M5ECO32LN2 |
26.7 (679) | 11 (279) | 12.8 (324) | 231 |
M5CO28S2 |
24.6 (617) | 12.6 (320) | 16.0 (406) | 430 |
M7ECO28VL4 |
30.0 (762) | 12.7 (323) | 15.6 (395) | 398 |
M7ECO323S4 |
31.4 (797) | 15.4 (392) | 19.0 (480) | 550 |
M7ECO321L4 |
36.3 (922) | 15.4 (392) | 19.0 (480) | 625 |
M9ECO323L4 |
36.3 (922) | 15.4 (392) | 19.0 (480) | 735 |
M9ECP341S4 |
37.8 (960) | 18.5 (470) | 29.2 (741) | 868 |
M9ECP342S4 |
37.8 (960) | 18.5 (470) | 29.2 (741) | 1033 |
M9ECP341L |
41.0 (1040) | 18.5 (470) | 29.2 (741) | 1096 |
M9ECP342L |
41.0 (1040) | 18.5 (470) | 29.2 (741) | 1198 |
Gearbox: constructed of cast iron. Gears and shafts are nickel chrome alloy steel. Gears are helical cut. Gear box is equipped with oil level indicator.
Controlbox: (2) M7 and (1) M9 units available with optional tall box. See dimensions above.
Accessories: PTO Drive Shafts.
Voltage Regulation: AVR is powered by an auxiliary winding which guarantees constant supply under all possible operating conditions. The voltage accuracy is+- 1% in static conditions with any power factor, and speed variation between -10% and +30%.
Overload: Permissible overloads 300% for 10 seconds or 50% for 2 minutes; 10% for one hour of every six. Applies to AVR regulated machines only.
Insulation & Impregnation: Insulation is class H standard. Rotating parts are impregnated with epoxy resin; high voltage parts are vacuum impregnated. Special treatments available upon request: Please consult Factory
Mecc-alte ECO 3N generator end Specifications 6.5-15kW
Mecc-Alte ECO 28N generator end Specifications 20-36kW
Mecc-Alte ECO32 generator end Specifications 42-84 kW
Mecc-Alte ECP34 generator end specifications 102-180 kW
Mecc-Alte ECO 38N Generator End Specifications 220-420 kW
Mecc-Alte ECO 40 Generator end Specifications 480-865
Mecc-Alte ECO 43N Generator End specifications 960-1560 kW
Mecc-Alte ECO 46 Generator end Specifications 1800-3000 kW
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Below is a list of the world's best generator ends. We are a direct distributor for all of them.
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Open 9:00 AM - 5:00 PM pacific time. 800 341 7027 or 619 669 1995
Payment terms 2% discount for ACH or wire transfer. Visa, Master card accepted.
| Hardy Diesels & Equipment Inc 15749 Lyons Valley Rd. Jamul CA 91935 Toll Free: (800) 341 7027 Int: (619) 669 1995 |
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