Used

If you are looking for replacement generators at a fair price without fear of unreliability, consider buying a used generator from Depco. Depco provides high-quality products and services to the power industry. And we sell used diesel generators and natural gas generators at a fair market price for you. We carry surplus and used generators ranging from 15kW up to 2,000kW and higher and also have in house technicians that can customize them to meet your needs.
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  • Low Hour Caterpillar 3516C HD 2500KW Tier 2 Diesel Generator Set

    Model: 3516C HD
    Fuel: Diesel
    Hours: 100 Since New
    Volts: 277/480
    Depco Item # 17245
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  • Low Hour Caterpillar 3516B 2000KW Diesel Generator Set

    Model: 3516B
    Fuel: Diesel
    Hours: 641 Since New
    Volts: 277/480
    Depco Item # 16772
    Price: $250,000
    Sale Price: $219,900 (12% off!)
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  • Low Hour Caterpillar 3516B 2000KW Diesel Generator Set

    Model: 3516B
    Fuel: Diesel
    Hours: 641 Since New
    Volts: 277/480
    Depco Item # 16773
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  • Low Hour Caterpillar 3516B 2000KW Diesel Generator Set

    Model: 3516B
    Fuel: Diesel
    Hours: 641 Since New
    Volts: 277/480
    Depco Item # 16775
    Price: $250,000
    Sale Price: $199,900 (20% off!)
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  • Good Used Caterpillar 3516C 2000KW Tier 2 Diesel Generator Set

    Model: 3516C
    Fuel: Diesel
    Hours: 3500 Since New
    Volts: 277/480
    Depco Item # 17490
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  • Low Hour Caterpillar 3516 DITA 1750KW Diesel Generator Set

    Model: 3516 DITA
    Fuel: Diesel
    Hours: 620 Since New
    Volts: 277/480
    Depco Item # 17494
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  • Low Hour Caterpillar 3516 DITA 1750KW Diesel Generator Set

    Model: 3516 DITA
    Fuel: Diesel
    Hours: 614 Since New
    Volts: 277/480
    Depco Item # 17495
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  • Low Hour Caterpillar 3516 DITA 1750KW Diesel Generator Set

    Model: 3516 DITA
    Fuel: Diesel
    Hours: 742 Since New
    Volts: 277/480
    Depco Item # 17498
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  • Low Hour Caterpillar 3516 DITA 1750KW Diesel Generator Set

    Model: 3516 DITA
    Fuel: Diesel
    Hours: 454 Since New
    Volts: 277/480
    Depco Item # 17499
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  • Low Hour Caterpillar 3516 1600KW Diesel Generator Set

    Model: 3516
    Fuel: Diesel
    Hours: 481 Since New
    Volts: 7967/13800
    Depco Item # 17148
    Price: $84,500
    Sale Price: $51,900 (39% off!)
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  • Low Hour Caterpillar 3512B 1500KW Diesel Generator Set

    Model: 3512B
    Fuel: Diesel
    Hours: 1166 Since New
    Volts: 277/480
    Depco Item # 16668
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  • Low Hour Cummins QSK50-G4 1500KW Tier 2 Diesel Generator Set

    Model: QSK50-G4
    Fuel: Diesel
    Hours:
    Volts: 277/480
    Depco Item # 17531
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  • Low Hour Caterpillar 3512B 1500KW Diesel Generator Set

    Model: 3512B
    Fuel: Diesel
    Hours: 1169 Since New
    Volts: 277/480
    Depco Item # 16667
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  • Like New Caterpillar G3516 1475KW Natural Gas Generator Set

    Model: G3516
    Fuel: Natural Gas
    Hours: 16 Since New
    Volts: 277/480
    Depco Item # 17370
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  • Like New Caterpillar G3516 1475KW Natural Gas Generator Set

    Model: G3516
    Fuel: Natural Gas
    Hours: 24 Since New
    Volts: 277/480
    Depco Item # 17371
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  • Like New Caterpillar G3516 1475KW Natural Gas Generator Set

    Model: G3516
    Fuel: Natural Gas
    Hours: 14 Since New
    Volts: 277/480
    Depco Item # 17372
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  • Good Used Caterpillar 3512C 1365KW Tier 2 Diesel Generator Set

    Model: 3512C
    Fuel: Diesel
    Hours: 16521 Since New
    Volts: 346/600
    Depco Item # 16749
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  • Good Used Caterpillar 3512C 1365KW Tier 2 Diesel Generator Set

    Model: 3512C
    Fuel: Diesel
    Hours: 17609 Since New
    Volts: 346/600
    Depco Item # 16781
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  • Good Used Caterpillar 3512C 1365KW Tier 2 Diesel Generator Set

    Model: 3512C
    Fuel: Diesel
    Hours: 17666 Since New
    Volts: 346/600
    Depco Item # 16782
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  • Good Used Caterpillar 3512C 1365KW Tier 2 Diesel Generator Set

    Model: 3512C
    Fuel: Diesel
    Hours: 16521 Since New
    Volts: 346/600
    Depco Item # 17235
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  • Good Used Mitsubishi S12R-Y2PTAW-1 1250KW Tier 2 Diesel Generator Set

    Model: S12R-Y2PTAW-1
    Fuel: Diesel
    Hours: 2092 Since New
    Volts: 277/480
    Depco Item # 17434
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  • Low Hour Caterpillar 3512 DITA 1250KW Diesel Generator Set

    Model: 3512 DITA
    Fuel: Diesel
    Hours: 648 Since New
    Volts: 277/480
    Depco Item # 17525
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  • Like New Caterpillar 3512C HD 1050KW Tier 2 Diesel Generator Set

    Model: 3512C HD
    Fuel: Diesel
    Hours: 100 Since New
    Volts: 277/480
    Depco Item # 17468
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  • Good Used Caterpillar 3512 DITA 1000KW Diesel Generator Set

    Model: 3512 DITA
    Fuel: Diesel
    Hours: 587 Since New
    Volts: 277/480
    Depco Item # 17502
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  • Good Used Caterpillar 3508B 1000KW Diesel Generator Set

    Model: 3508B
    Fuel: Diesel
    Hours: 790 Since New
    Volts: 277/480
    Depco Item # 17527
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  • Low Hour Cummins QST30-G5 1000KW Tier 2 Diesel Generator Set

    Model: QST30-G5
    Fuel: Diesel
    Hours: 400 Since New
    Volts: 277/480
    Depco Item # 17422
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  • Good Used Caterpillar 3508 900KW Diesel Generator Set

    Model: 3508
    Fuel: Diesel
    Hours: 1420 Since New
    Volts: 277/480
    Depco Item # 17501
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  • Low Hour Cummins QSK23-G7 NR2 800KW Tier 2 Diesel Generator Set

    Model: QSK23-G7 NR2
    Fuel: Diesel
    Hours: 290 Since New
    Volts: 277/480
    Depco Item # 17100
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  • Low Hour Caterpillar 3508 800KW Diesel Generator Set

    Model: 3508
    Fuel: Diesel
    Hours: 859 Since New
    Volts: 277/480
    Depco Item # 17415
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  • Good Used Caterpillar G3516 LE 750KW Natural Gas Generator Set

    Model: G3516 LE
    Fuel: Natural Gas
    Hours: 27614 Since New
    Volts: 2400/4160
    Depco Item # 15316
    Price: $125,000
    Sale Price: $59,900 (52% off!)
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  • Good Used Caterpillar 3412 750KW Diesel Generator Set

    Model: 3412
    Fuel: Diesel
    Hours: 392 Since New
    Volts: 277/480
    Depco Item # 17529
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  • Top End Overhaul Caterpillar G3516 LE 750KW Natural Gas Generator Set

    Model: G3516 LE
    Fuel: Natural Gas
    Hours: 0
    Volts: 2400/4160
    Depco Item # 15317
    Price: $125,000
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  • Top End Overhaul Caterpillar G3516 LE 750KW Natural Gas Generator Set

    Model: G3516 LE
    Fuel: Natural Gas
    Hours: 0
    Volts: 2400/4160
    Depco Item # 15318
    Price: $125,000
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  • Low Hour MTU 12V1600G80S 600KW Tier 2 Diesel Generator Set

    Model: 12V1600G80S
    Fuel: Diesel
    Hours: 178 Since New
    Volts: 277/480
    Depco Item # 17413
    Price: $84,500
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  • Good Used Caterpillar C18 545KW Tier 2 Diesel Generator Set

    Model: C18
    Fuel: Diesel
    Hours: 2314 Since New
    Volts: 277/480
    Depco Item # 16906
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  • Low Hour Doosan P180FE 500KW Tier 2 Diesel Generator Set

    Model: P180FE
    Fuel: Diesel
    Hours: 389 Since New
    Volts: 277/480
    Depco Item # 17461
    Price: $59,500
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  • Low Hour Volvo TAD1641GE 500KW Tier 2 Diesel Generator Set

    Model: TAD1641GE
    Fuel: Diesel
    Hours: 422 Since New
    Volts: 277/480
    Depco Item # 17213
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  • Good Used Cummins QSX15-G9 500KW Tier 2 Diesel Generator Set

    Model: QSX15-G9
    Fuel: Diesel
    Hours: 6502 Since New
    Volts: 277/480
    Depco Item # 17399
    Price: $125,500
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  • Good Used Detroit Diesel 12V71T 450KW Diesel Generator Set

    Model: 12V71T
    Fuel: Diesel
    Hours:
    Volts: 277/480
    Depco Item # 17366
    Price: $23,500
    Sale Price: $12,500 (47% off!)
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  • Low Hour Detroit Diesel Series 60 400KW Tier 3 Diesel Generator Set

    Model: Series 60
    Fuel: Diesel
    Hours: 413 Since New
    Volts: 277/480
    Depco Item # 17088
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  • Good Used Caterpillar 3406 400KW Diesel Generator Set

    Model: 3406
    Fuel: Diesel
    Hours: 5868 Since New
    Volts: 277/480
    Depco Item # 17445
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  • Good Used Caterpillar 3406C 400KW Diesel Generator Set

    Model: 3406C
    Fuel: Diesel
    Hours: 1317 Since New
    Volts: 277/480
    Depco Item # 17137
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  • Low Hour Caterpillar G3412C LE 375KW Natural Gas Generator Set

    Model: G3412C LE
    Fuel: Natural Gas
    Hours: 80 Since New
    Volts: 277/480
    Depco Item # 17247
    Price: $119,900
    Sale Price: $99,900 (17% off!)
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  • Good Used Caterpillar 3406B 350KW Diesel Generator Set

    Model: 3406B
    Fuel: Diesel
    Hours: 845 Since New
    Volts: 120/208
    Depco Item # 17334
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  • Rebuilt Caterpillar C15 350KW Tier 3 Diesel Generator Set

    Model: C15
    Fuel: Diesel
    Hours: 0
    Volts: 120/208
    Depco Item # 17109
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  • Low Hour MTU 8V1600G70S 350KW Tier 3 Diesel Generator Set

    Model: 8V1600G70S
    Fuel: Diesel
    Hours:
    Volts: 277/480
    Depco Item # 17355
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  • Low Hour Caterpillar G3412C 350KW Propane Generator Set

    Model: G3412C
    Fuel: Propane
    Hours: 745 Since New
    Volts: 277/480
    Depco Item # 16838
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  • Low Hour Cummins NT855 350KW Diesel Generator Set

    Model: NT855
    Fuel: Diesel
    Hours: 800 Since New
    Volts: 277/480
    Depco Item # 17288
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  • Good Used Caterpillar 3406B 320KW Diesel Generator Set

    Model: 3406B
    Fuel: Diesel
    Hours: 712 Since New
    Volts: 277/480
    Depco Item # 17383
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  • Low Hour PSI D183TIC 300KW Natural Gas Generator Set

    Model: D183TIC
    Fuel: Natural Gas
    Hours: 60 Since New
    Volts: 277/480
    Depco Item # 17118
    Price: $92,500
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  • Low Hour Detroit Diesel Series 60 300KW Tier 3 Diesel Generator Set

    Model: Series 60
    Fuel: Diesel
    Hours: 3 Since New
    Volts: 277/480
    Depco Item # 17530
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  • Good Used Cummins NTA-855-G2 300KW Diesel Generator Set

    Model: NTA-855-G2
    Fuel: Diesel
    Hours: 1105 Since New
    Volts: 277/480
    Depco Item # 17163
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  • Low Hour Caterpillar C9 300KW Tier 3 Diesel Generator Set

    Model: C9
    Fuel: Diesel
    Hours: 393 Since New
    Volts: 277/480
    Depco Item # 17267
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  • Good Used Caterpillar CG137-8 275KW Natural Gas Generator Set

    Model: CG137-8
    Fuel: Natural Gas
    Hours: 12069 Since New
    Volts: 277/480
    Depco Item # 15511
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  • Low Hour MTU 6R1600G70S 250KW Tier 3 Diesel Generator Set

    Model: 6R1600G70S
    Fuel: Diesel
    Hours: 293 Since New
    Volts: 277/480
    Depco Item # 17528
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  • Low Hour John Deere 6090HF485 250KW Tier 3 Diesel Generator Set

    Model: 6090HF485
    Fuel: Diesel
    Hours: 60 Since New
    Volts: 277/480
    Depco Item # 17341
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  • Low Hour Caterpillar C9 250KW Tier 3 Diesel Generator Set

    Model: C9
    Fuel: Diesel
    Hours: 477 Since New
    Volts: 120/208
    Depco Item # 17421
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  • Good Used Cummins QSL9-G8 240KW Tier 4 Diesel Generator Set

    Model: QSL9-G8
    Fuel: Diesel
    Hours: 7093 Since New
    Volts: 277/480
    Depco Item # 17430
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  • Good Used Cummins QSL9-G8 240KW Tier 4 Diesel Generator Set

    Model: QSL9-G8
    Fuel: Diesel
    Hours: 4114 Since New
    Volts: 277/480
    Depco Item # 17438
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  • Good Used Caterpillar 3306 225KW Diesel Generator Set

    Model: 3306
    Fuel: Diesel
    Hours: 5736 Since New
    Volts: 277/480
    Depco Item # 17479
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  • Good Used Caterpillar 3306 DITA 225KW Diesel Generator Set

    Model: 3306 DITA
    Fuel: Diesel
    Hours: 967 Since New
    Volts: 120/208
    Depco Item # 16305
    Price: $29,500
    Sale Price: $25,500 (14% off!)
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  • Low Hour John Deere 6068HF485T 200KW Tier 3 Diesel Generator Set

    Model: 6068HF485T
    Fuel: Diesel
    Hours: 198 Since New
    Volts: 120/240
    Depco Item # 17423
    Price: $36,500
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  • Good Used Caterpillar G3406 TA 170KW Natural Gas Generator Set

    Model: G3406 TA
    Fuel: Natural Gas
    Hours: 9177 Since New
    Volts: 277/480
    Depco Item # 15570
    Price: $55,000
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  • Good Used Caterpillar G3406TA 170KW Natural Gas Generator Set

    Model: G3406TA
    Fuel: Natural Gas
    Hours: 13490 Since New
    Volts: 277/480
    Depco Item # 15500
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  • Good Used Caterpillar G3406 TA 170KW Natural Gas Generator Set

    Model: G3406 TA
    Fuel: Natural Gas
    Hours: 17285 Since New
    Volts: 277/480
    Depco Item # 15556
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  • Good Used John Deere 6068HFG82 165KW Tier 3 Diesel Generator Set

    Model: 6068HFG82
    Fuel: Diesel
    Hours: 11651 Since New
    Volts: 277/480
    Depco Item # 17429
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  • Low Hour Cummins QSB7-G3 NR3 150KW Tier 3 Diesel Generator Set

    Model: QSB7-G3 NR3
    Fuel: Diesel
    Hours: 458 Since New
    Volts: 120/208
    Depco Item # 17357
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  • Good Used Perkins 1104D-E44TAG2 100KW Tier 3 Diesel Generator Set

    Model: 1104D-E44TAG2
    Fuel: Diesel
    Hours: 1592 Since New
    Volts: 277/480
    Depco Item # 16191
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  • High Hour Runner Caterpillar 3304 DIT 99KW Diesel Generator Set

    Model: 3304 DIT
    Fuel: Diesel
    Hours:
    Volts: 127/220
    Depco Item # 17045
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  • Low Hour Ford WSG1068 85KW Natural Gas Generator Set

    Model: WSG1068
    Fuel: Natural Gas
    Hours: 244 Since New
    Volts: 120/208
    Depco Item # 17134
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  • Low Hour John Deere 4045HFG92 62KW Tier 4 Diesel Generator Set

    Model: 4045HFG92
    Fuel: Diesel
    Hours: 734 Since New
    Volts: 277/480
    Depco Item # 17076
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  • Good Used Kubota Kubota V3800 50KW Tier 4 Diesel Generator Set

    Model: Kubota V3800
    Fuel: Diesel
    Hours: 6347 Since New
    Volts: 277/480
    Depco Item # 17385
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  • Good Used Caterpillar C2.2 30KW Tier 3 Diesel Generator Set

    Model: C2.2
    Fuel: Diesel
    Hours: 3278 Since New
    Volts: 120/208
    Depco Item # 17122
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