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Commercial & Industrial Generator Sets for Sale

Depco Power Systems supplies new and used commercial and industrial generator sets from leading manufacturers including Caterpillar, Cummins, and MTU. Whether you need a standby generator for backup power or a prime power generator for continuous operation, our diesel and natural gas gensets are tested, certified, and ready to ship worldwide. With over 30 years of experience, Depco helps businesses source reliable industrial power solutions designed for efficiency, durability, and long-term performance.


Jump to Generator Sets Buying Guide ↓

All units selected for special pricing include the Depco guarantee and 30-day warranty on used inventory. Units will be fully serviced and tested to factory specifications.Liquidations units are sold as-is. All sales are final. Please read the notes section in the item description for details.

  • Like New Caterpillar G3520 2500KW Natural Gas Generator Set

    Like New Caterpillar G3520 2500KW Natural Gas Generator Set
    Model: G3520
    Fuel: Natural Gas
    Hours: 0
    Volts: 7967/13800
    Depco Item # 19840
  • Caterpillar 3516C 2500KW Tier 2 Diesel Generator Set

    New Caterpillar 3516C 2500KW Tier 2 Diesel Generator Set
    Model: 3516C
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 19944
  • Low Hour Cummins QSK60-G6 2000KW Tier 2 Diesel Generator Set

    Low Hour Cummins QSK60-G6 2000KW Tier 2 Diesel Generator Set
    Model: QSK60-G6
    Fuel: Diesel
    Hours: 262 Since New
    Volts: 7200/12470
    Depco Item # 20628
  • Low Hour Cummins QSK60-G6 2000KW Diesel Generator Set

    Low Hour Cummins QSK60-G6 2000KW Diesel Generator Set
    Model: QSK60-G6
    Fuel: Diesel
    Hours: 415 Since New
    Volts: 277/480
    Depco Item # 20562
  • New Cummins QSK60-G6 1750KW Tier 2 Diesel Generator Set

    New Cummins QSK60-G6 1750KW Tier 2 Diesel Generator Set
    Ready to Ship
    Model: QSK60-G6
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 19856
  • Cummins QSK60-G6 1750KW Tier 2 Diesel Generator Set

    Good Used Cummins QSK60-G6 1750KW Tier 2 Diesel Generator Set
    Ready to Ship
    Model: QSK60-G6
    Fuel: Diesel
    Hours: 324 Since New
    Volts: 2400/4160
    Depco Item # 19938
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  • Low Hour Caterpillar 3512C 1500KW Tier 2 Diesel Generator Set

    Low Hour Caterpillar 3512C 1500KW Tier 2 Diesel Generator Set
    Model: 3512C
    Fuel: Diesel
    Hours: 105 Since New
    Volts: 277/480
    Depco Item # 20593
  • Low Hour Caterpillar 3512C 1500KW Tier 2 Diesel Generator Set

    Low Hour Caterpillar 3512C 1500KW Tier 2 Diesel Generator Set
    Model: 3512C
    Fuel: Diesel
    Hours: 104 Since New
    Volts: 277/480
    Depco Item # 20592
  • Low Hour Caterpillar 3512C 1500KW Tier 2 Diesel Generator Set

    Low Hour Caterpillar 3512C 1500KW Tier 2 Diesel Generator Set
    Model: 3512C
    Fuel: Diesel
    Hours: 95 Since New
    Volts: 277/480
    Depco Item # 20594
  • Low Hour Caterpillar 3512C 1500KW Tier 2 Diesel Generator Set

    Low Hour Caterpillar 3512C 1500KW Tier 2 Diesel Generator Set
    Model: 3512C
    Fuel: Diesel
    Hours: 108 Since New
    Volts: 277/480
    Depco Item # 20595
  • Rebuilt Caterpillar G3516C 1500KW Natural Gas Generator Set

    Rebuilt Caterpillar G3516C 1500KW Natural Gas Generator Set
    Ready to Ship
    Model: G3516C
    Fuel: Natural Gas
    Hours: 0
    Volts: 277/480
    Depco Item # 18373
  • cummins kta50-g9 1500kw diesel generator set

    Good Used Cummins KTA50-G9 1500KW Diesel Generator Set
    Ready to Ship
    Model: KTA50-G9
    Fuel: Diesel
    Hours: 2000 Since New
    Volts: 277/480
    Depco Item # 19379
  • Low Hour Caterpillar 3512C 1500KW Tier 2 Diesel Generator Set

    Low Hour Caterpillar 3512C 1500KW Tier 2 Diesel Generator Set
    Model: 3512C
    Fuel: Diesel
    Hours: 200 Since New
    Volts: 277/480
    Depco Item # 20589
  • Low Hour Caterpillar 3512C 1500KW Tier 2 Diesel Generator Set

    Low Hour Caterpillar 3512C 1500KW Tier 2 Diesel Generator Set
    Model: 3512C
    Fuel: Diesel
    Hours: 194 Since New
    Volts: 277/480
    Depco Item # 20590
  • Good Used Caterpillar G3516C 1475KW Natural Gas Generator Set

    Good Used Caterpillar G3516C 1475KW Natural Gas Generator Set
    Ready to Ship
    Model: G3516C
    Fuel: Natural Gas
    Hours: 3025 Since New
    Volts: 277/480
    Depco Item # 20330
  • MTU 16V2000 G86S 1000KW Tier 2 Diesel Generator Set

    Good Used MTU 16V2000 G86S 1000KW Tier 2 Diesel Generator Set
    Model: 16V2000 G86S
    Fuel: Diesel
    Hours: 500 Since New
    Volts: 120/208
    Depco Item # 19946
  • New Caterpillar C32 1000KW Tier 2 Diesel Generator Set

    New Caterpillar C32 1000KW Tier 2 Diesel Generator Set
    Ready to Ship
    Model: C32
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 19861
  • Cummins DFHD 1000kw generator set enclosure

    Good Used Cummins QST30-G5-NR1 1000KW Diesel Generator Set
    Ready to Ship
    Model: QST30-G5-NR1
    Fuel: Diesel
    Hours: 247 Since New
    Volts: 277/480
    Depco Item # 20038
  • Cummins 1000kW Diesel Stand-By Generator Set #20127

    Low Hour Cummins QST30G5 1000KW Tier 2 Diesel Generator Set
    Ready to Ship
    Model: QST30G5
    Fuel: Diesel
    Hours: 71 Since New
    Volts: 277/480
    Depco Item # 20127
  • Low Hour Cummins QST30-G5 NR2 1000KW Tier 2 Diesel Generator Set

    Low Hour Cummins QST30-G5 NR2 1000KW Tier 2 Diesel Generator Set
    Model: QST30-G5 NR2
    Fuel: Diesel
    Hours: 859 Since New
    Volts: 277/480
    Depco Item # 20236
  • New Cummins QST30-G5 NR2 1000KW Tier 2 Diesel Generator Set

    New Cummins QST30-G5 NR2 1000KW Tier 2 Diesel Generator Set
    Model: QST30-G5 NR2
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 20648
  • Placeholder

    New Surplus Caterpillar C32 ACERT 910KW Diesel Generator Set
    ETA: March 31, 2026
    Model: C32 ACERT
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 20658
  • Placeholder

    New Surplus Caterpillar C32 ACERT 910KW Diesel Generator Set
    ETA: March 31, 2026
    Model: C32 ACERT
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 20657
  • New Cummins QSK23 750KW Tier 2 Diesel Generator Set

    New Cummins QSK23 750KW Tier 2 Diesel Generator Set
    Model: QSK23
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 19838
  • New Cummins GTA50E 750KW Natural Gas Generator Set

    New Cummins GTA50E 750KW Natural Gas Generator Set
    Ready to Ship
    Model: GTA50E
    Fuel: Natural Gas
    Hours: 0
    Volts: 277/480
    Depco Item # 19725
  • New Caterpillar C18 750KW Tier 2 Diesel Generator Set

    New Caterpillar C18 750KW Tier 2 Diesel Generator Set
    Ready to Ship
    Model: C18
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 20505
  • 750 KW Cummins Diesel Generator

    New Cummins QSK23 750KW Tier 2 Diesel Generator Set
    Ready to Ship
    Model: QSK23
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 19843
  • Low Hour Cummins QST30 750KW Diesel Generator Set

    Low Hour Cummins QST30 750KW Diesel Generator Set
    Ready to Ship
    Model: QST30
    Fuel: Diesel
    Hours: 1245 Since New
    Volts: 277/480
    Depco Item # 20514
  • mitsubishi s12a2-y2ptaw-2 750kw tier 2 diesel generator set

    Low Hour Mitsubishi S12A2-Y2PTAW-2 750KW Tier 2 Diesel Generator Set
    Ready to Ship
    Model: S12A2-Y2PTAW-2
    Fuel: Diesel
    Hours: 70 Since New
    Volts: 277/480
    Depco Item # 19245
  • New Cummins QSK23 750KW Tier 2 Diesel Generator Set

    New Cummins QSK23 750KW Tier 2 Diesel Generator Set
    Ready to Ship
    Model: QSK23
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 19831
  • New Cummins QSK23 750KW Tier 2 Diesel Generator Set

    New Cummins QSK23 750KW Tier 2 Diesel Generator Set
    Ready to Ship
    Model: QSK23
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 19832
  • New Cummins QSK23 750KW Tier 2 Diesel Generator Set

    New Cummins QSK23 750KW Tier 2 Diesel Generator Set
    Model: QSK23
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 19837
  • Cummins GTA50 650KW Natural Gas Generator Set

    Rebuilt Cummins GTA50 650KW Natural Gas Generator Set
    Ready to Ship
    Model: GTA50
    Fuel: Natural Gas
    Hours: 0
    Volts: 277/480
    Depco Item # 19265
  • Like New Perkins 2806C-E18TAG3 600KW Tier 2 Diesel Generator Set

    Like New Perkins 2806C-E18TAG3 600KW Tier 2 Diesel Generator Set
    Ready to Ship
    Model: 2806C-E18TAG3
    Fuel: Diesel
    Hours: 92.4 Since New
    Volts: 277/480
    Depco Item # 20126
  • Like New Cummins QSX15-G9 500KW Tier 2 Diesel Generator Set

    Like New Cummins QSX15-G9 500KW Tier 2 Diesel Generator Set
    Model: QSX15-G9
    Fuel: Diesel
    Hours: 392.3
    Volts: 277/480
    Depco Item # 20659
  • Like New Cummins QSX15-G9 500KW Tier 2 Diesel Generator Set

    Like New Cummins QSX15-G9 500KW Tier 2 Diesel Generator Set
    Model: QSX15-G9
    Fuel: Diesel
    Hours: 381
    Volts: 277/480
    Depco Item # 20660
  • Used Caterpillar 3412DITA 500KW Diesel Generator Set

    Used Caterpillar 3412DITA 500KW Diesel Generator Set
    Model: 3412DITA
    Fuel: Diesel
    Hours: 4040 Since New
    Volts: 277/480
    Depco Item # 20188
  • Low Hour Volvo TAD1641 500KW Diesel Generator Set

    Low Hour Volvo TAD1641 500KW Diesel Generator Set
    Model: TAD1641
    Fuel: Diesel
    Hours: 587 Since New
    Volts: 277/480
    Depco Item # 20596
  • New Caterpillar C15 500KW Tier 2 Diesel Generator Set

    New Caterpillar C15 500KW Tier 2 Diesel Generator Set
    Ready to Ship
    Model: C15
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 20545
  • Used Caterpillar G3412 455KW Natural Gas Generator Set

    Used Caterpillar G3412 455KW Natural Gas Generator Set
    Model: G3412
    Fuel: Natural Gas
    Hours: 3000 Since New
    Volts: 277/480
    Depco Item # 20311
  • caterpillar 3456 generator 400kw

    Used Caterpillar 3456 400KW Diesel Generator Set
    Model: 3456
    Fuel: Diesel
    Hours: 556 Since New
    Volts: 277/480
    Depco Item # 19634
  • Good Used Detroit Diesel Series 60 400KW Tier 3 Diesel Generator Set

    Good Used Detroit Diesel Series 60 400KW Tier 3 Diesel Generator Set
    Model: Series 60
    Fuel: Diesel
    Hours: 521 Since New
    Volts: 277/480
    Depco Item # 20486
  • Low Hour Caterpillar C13 400KW Tier 3 Diesel Generator Set

    Low Hour Caterpillar C13 400KW Tier 3 Diesel Generator Set
    Ready to Ship
    Model: C13
    Fuel: Diesel
    Hours: 1371 Since New
    Volts: 277/480
    Depco Item # 18748
  • Good Used Detroit Diesel 6063HK35 400KW Diesel Generator Set

    Good Used Detroit Diesel 6063HK35 400KW Diesel Generator Set
    Model: 6063HK35
    Fuel: Diesel
    Hours: 751 Since New
    Volts: 277/480
    Depco Item # 20507
  • Cummins NTA-855-G5 400KW Diesel Generator Set

    Good Used Cummins NTA-855-G5 400KW Diesel Generator Set
    Ready to Ship
    Model: NTA-855-G5
    Fuel: Diesel
    Hours: 808 Since New
    Volts: 277/480
    Depco Item # 19788
  • Low Hour Detroit Diesel Series 60 400KW Tier 3 Diesel Generator Set

    Low Hour Detroit Diesel Series 60 400KW Tier 3 Diesel Generator Set
    Model: Series 60
    Fuel: Diesel
    Hours: 450.4 Since New
    Volts: 277/480
    Depco Item # 20354
  • Caterpillar CG18 500KW Natural Gas Generator Set

    New Caterpillar CG18 350KW Natural Gas Generator Set
    Ready to Ship
    Model: CG18
    Fuel: Natural Gas
    Hours: 0
    Volts: 277/480
    Depco Item # 19800
  • Low Hour Detroit Diesel 80637416 300KW Diesel Generator Set

    Low Hour Detroit Diesel 80637416 300KW Diesel Generator Set
    Model: 80637416
    Fuel: Diesel
    Hours: 619 Since New
    Volts: 277/480
    Depco Item # 20550
  • Good Used Caterpillar G3406TA 275KW Natural Gas Generator Set

    Good Used Caterpillar G3406TA 275KW Natural Gas Generator Set
    Ready to Ship
    Model: G3406TA
    Fuel: Natural Gas
    Hours: 564 Since New
    Volts: 277/480
    Depco Item # 20489
  • Cummins QSK19G 250KW Natural Gas Generator Set

    Low Hour Cummins QSK19G 250KW Natural Gas Generator Set
    Model: QSK19G
    Fuel: Natural Gas
    Hours: 1337 Since New
    Volts: 277/480
    Depco Item # 19772
  • Like New Cummins GTA855 250KW Natural Gas Generator Set

    Like New Cummins GTA855 250KW Natural Gas Generator Set
    Model: GTA855
    Fuel: Natural Gas
    Hours: 262 Since New
    Volts: 277/480
    Depco Item # 20340
  • Good Used Cummins QSL9-G8 NR4 240KW Tier 2 Diesel Generator Set

    Good Used Cummins QSL9-G8 NR4 240KW Tier 2 Diesel Generator Set
    Ready to Ship
    Model: QSL9-G8 NR4
    Fuel: Diesel
    Hours: 6407.6 Since New
    Volts: 277/480
    Depco Item # 20488
  • Low Hour Cummins GTA855 200KW Natural Gas Generator Set

    Low Hour Cummins GTA855 200KW Natural Gas Generator Set
    Model: GTA855
    Fuel: Natural Gas
    Hours: 265 Since New
    Volts: 277/480
    Depco Item # 20357
  • New Caterpillar C7.1 200KW Tier 3 Diesel Generator Set

    New Caterpillar C7.1 200KW Tier 3 Diesel Generator Set
    Model: C7.1
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 20665
  • Used Cummins QSL9-G2 200KW Tier 3 Diesel Generator Set

    Used Cummins QSL9-G2 200KW Tier 3 Diesel Generator Set
    Model: QSL9-G2
    Fuel: Diesel
    Hours: 506 Since Unknown
    Volts: 277/480
    Depco Item # 20618
  • Cummins 200kW Natural Gas Stand-By Generator Set #20061

    New Cummins QSJ8.9G-G3 200KW Natural Gas Generator Set
    Ready to Ship
    Model: QSJ8.9G-G3
    Fuel: Natural Gas
    Hours: 0
    Volts: 120/208
    Depco Item # 20061
  • New Cummins QSB7-G5 NR3 200KW Tier 3 Diesel Generator Set

    New Cummins QSB7-G5 NR3 200KW Tier 3 Diesel Generator Set
    Ready to Ship
    Model: QSB7-G5 NR3
    Fuel: Diesel
    Hours: 0
    Volts: 120/208
    Depco Item # 19815
  • New Cummins QSB7-G5 NR3 200KW Tier 3 Diesel Generator Set

    New Cummins QSB7-G5 NR3 200KW Tier 3 Diesel Generator Set
    Model: QSB7-G5 NR3
    Fuel: Diesel
    Hours: 0
    Volts: 120/208
    Depco Item # 19816
  • Cummins 200kW Natural Gas Stand-By Generator Set #19905

    New Cummins QSJ8.9G-G3 200KW Natural Gas Generator Set
    Ready to Ship
    Model: QSJ8.9G-G3
    Fuel: Natural Gas
    Hours: 0
    Volts: 120/208
    Depco Item # 19905
  • New Cummins QSJ8.9G-G3 200KW Natural Gas Generator Set

    New Cummins QSJ8.9G-G3 200KW Natural Gas Generator Set
    Ready to Ship
    Model: QSJ8.9G-G3
    Fuel: Natural Gas
    Hours: 0
    Volts: 120/208
    Depco Item # 19582
  • New Cummins QSJ8.9G 150KW Natural Gas Generator Set

    New Cummins QSJ8.9G 150KW Natural Gas Generator Set
    Ready to Ship
    Model: QSJ8.9G
    Fuel: Natural Gas
    Hours:
    Volts: 120/208
    Depco Item # 19893
  • MTU 4R 4.8L OM924LA 100KW Tier 2 Diesel Generator Set

    Good Used MTU 4R 4.8L OM924LA 100KW Tier 2 Diesel Generator Set
    Ready to Ship
    Model: 4R 4.8L OM924LA
    Fuel: Diesel
    Hours: 500 Since New
    Volts: 120/208
    Depco Item # 19947
    Price: $34,900
    Sale Price: $29,900 (14% off!)
  • Isuzu 4HK1-848407 100KW Tier 4 Diesel Generator Set Shindaiwa

    New Isuzu 4HK1-848407 100KW Tier 4 Diesel Generator Set
    Ready to Ship
    Model: 4HK1-848407
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 19980
  • Low Hour Ford Ford 6.8L 100KW Natural Gas Generator Set

    Low Hour Ford Ford 6.8L 100KW Natural Gas Generator Set
    Model: Ford 6.8L
    Fuel: Natural Gas
    Hours:
    Volts: 120/208
    Depco Item # 20597
  • Low Hour John Deere 4045HF285 100KW Tier 3 Diesel Generator Set

    Low Hour John Deere 4045HF285 100KW Tier 3 Diesel Generator Set
    Ready to Ship
    Model: 4045HF285
    Fuel: Diesel
    Hours: 72 Since New
    Volts: 277/480
    Depco Item # 20559
  • Isuzu 4HK1-848407 100KW Tier 4 Diesel Generator Set

    New Isuzu 4HK1-848407 100KW Tier 4 Diesel Generator Set
    Ready to Ship
    Model: 4HK1-848407
    Fuel: Diesel
    Hours: 0
    Volts: 277/480
    Depco Item # 19299
  • Low Hour Ford WSG1068 85KW Natural Gas Generator Set

    Low Hour Ford WSG1068 85KW Natural Gas Generator Set
    Ready to Ship
    Model: WSG1068
    Fuel: Natural Gas
    Hours: 432 Since New
    Volts: 277/480
    Depco Item # 17458
  • Low Hour Ford WSG1068 85KW Natural Gas Generator Set

    Low Hour Ford WSG1068 85KW Natural Gas Generator Set
    Ready to Ship
    Model: WSG1068
    Fuel: Natural Gas
    Hours:
    Volts: 277/480
    Depco Item # 18375
  • Ford WSG1068 85KW Natural Gas Generator Set

    Low Hour Ford WSG1068 85KW Natural Gas Generator Set
    Ready to Ship
    Model: WSG1068
    Fuel: Natural Gas
    Hours: 212 Since New
    Volts: 277/480
    Depco Item # 19099
  • Caterpillar C4.4 ACERT 65KW Tier 3 Diesel Generator Set

    New Surplus Caterpillar C4.4 ACERT 65KW Tier 3 Diesel Generator Set
    Ready to Ship
    Model: C4.4 ACERT
    Fuel: Diesel
    Hours: 0
    Volts: 120/208
    Depco Item # 19643
  • Caterpillar 3304DIT 65KW Diesel Generator Set

    Good Used Caterpillar 3304DIT 65KW Diesel Generator Set
    Model: 3304DIT
    Fuel: Diesel
    Hours:
    Volts: 277/480
    Depco Item # 19872
  • Caterpillar 3304DIT 65KW Diesel Generator Set

    Good Used Caterpillar 3304DIT 65KW Diesel Generator Set
    Model: 3304DIT
    Fuel: Diesel
    Hours:
    Volts: 277/480
    Depco Item # 19884
  • Low Hour Ford LSG-875 60KW Natural Gas Generator Set

    Low Hour Ford LSG-875 60KW Natural Gas Generator Set
    Ready to Ship
    Model: LSG-875
    Fuel: Natural Gas
    Hours: 369 Since New
    Volts: 277/480
    Depco Item # 19105
  • Low Hour GM 5.7L 50KW Natural Gas Generator Set

    Low Hour GM 5.7L 50KW Natural Gas Generator Set
    Ready to Ship
    Model: 5.7L
    Fuel: Natural Gas
    Hours: 360 Since New
    Volts: 120/240
    Depco Item # 18740
  • Like New Kohler KG2204T 30KW Natural Gas Generator Set

    Like New Kohler KG2204T 30KW Natural Gas Generator Set
    Model: KG2204T
    Fuel: Natural Gas
    Hours: 5.9 Since Unknown
    Volts: 120/240
    Depco Item # 20534
  • Good Used 30KW Natural Gas Generator Set

    Good Used 30KW Natural Gas Generator Set
    Model:
    Fuel: Natural Gas
    Hours:
    Volts: 277/480
    Depco Item # 20632
  • Good Used Caterpillar 2.2T 27KW Tier 4F Diesel Generator Set

    Good Used Caterpillar 2.2T 27KW Tier 4F Diesel Generator Set
    Ready to Ship
    Model: 2.2T
    Fuel: Diesel
    Hours: 5793 Since New
    Volts: 120/208
    Depco Item # 20525
  • Cummins QSJ999G 20KW Natural Gas Generator Set

    New Cummins QSJ999G 13KW Natural Gas Generator Set
    Ready to Ship
    Model: QSJ999G
    Fuel: Natural Gas
    Hours: 0
    Volts: 120/240
    Depco Item # 18187

Commercial Generator Buying Guide

Choosing the right generator starts with evaluating your power load requirements. Identify essential systems and calculate your backup power generator needs to avoid performance issues during outages.

Depco’s specialists can help you select the ideal size and unit for your specific environment from standby generators for hospitals and data centers to prime power solutions for remote operations.

Contact us to match your power requirements →

Diesel Generator Sets

Diesel generators are trusted for their reliability and endurance, providing consistent performance for industrial, commercial, and emergency applications. Depco offers diesel generator sets ranging from 50 kW to over 3,000 kW, ideal for hospitals, factories, construction sites, and data centers.

View all diesel generator sets →

Natural Gas Generator Sets

Designed for efficiency and cleaner operation, natural gas generators are an excellent choice for businesses seeking cost-effective and low-emission power. Depco stocks natural gas gensets from major OEMs, available in sizes from 20 kW to 2,000 kW.

Browse natural gas generators →

Why Choose Depco Power Systems

  • Quality Assurance: Every generator undergoes testing and inspection before sale.
  • Trusted Brands: Caterpillar, Cummins, MTU, Kohler, and more.
  • Flexible Inventory: Choose from new, used, and low-hour units.
  • Expert Support: Decades of industry experience to guide your purchase.
  • Fast Shipping: Units ready to ship across the Americas.

Commercial Generator Buying Guide

Choosing the right generator starts with evaluating your power load requirements. Identify essential systems and calculate your backup power generator needs to avoid performance issues during outages.

Depco’s specialists can help you select the ideal size and unit for your specific environment from standby generators for hospitals and data centers to prime power solutions for remote operations.

Contact us to match your power requirements →

Diesel Generator Sets

Diesel generators are trusted for their reliability and endurance, providing consistent performance for industrial, commercial, and emergency applications. Depco offers diesel generator sets ranging from 50 kW to over 3,000 kW, ideal for hospitals, factories, construction sites, and data centers.

View all diesel generator sets →

Natural Gas Generator Sets

Designed for efficiency and cleaner operation, natural gas generators are an excellent choice for businesses seeking cost-effective and low-emission power. Depco stocks natural gas gensets from major OEMs, available in sizes from 20 kW to 2,000 kW.

Browse natural gas generators →

Why Choose Depco Power Systems

  • Quality Assurance: Every generator undergoes testing and inspection before sale.
  • Trusted Brands: Caterpillar, Cummins, MTU, Kohler, and more.
  • Flexible Inventory: Choose from new, used, and low-hour units.
  • Expert Support: Decades of industry experience to guide your purchase.
  • Fast Shipping: Units ready to ship across the Americas.