Meet your energy demands with the Featured Portable Caterpillar (CAT) Diesel Gen Sets from CTG Power Systems Intnl., LLC. These premium generators combine portability with the robust performance Caterpillar is renowned for, ensuring consistent power during outages or operational peaks. Designed for ease of use and optimal fuel efficiency, they are perfect for industrial, commercial, or residential applications. Invest in superior quality and dependability today.
Stay ahead of the market with CTG’s monthly deep-dive into available surplus and reconditioned power transformers across utility, industrial, and data-center applications. Each edition of the CTG Transformer Insider delivers a comprehensive snapshot of current inventory opportunities ranging from 1 MVA distribution units to 350 MVA utility-grade power transformers, including step-up, step-down, and substation-class units.
New three-phase oil-immersed power transformer manufactured by JSHP Transformer Co., Ltd.. Rated 50/66 MVA, 69 kV grounded-wye HV to 34.5 kV LV, 60 Hz, ONAN/ONAF cooling. Suitable for utility, renewable, and industrial step-up applications.
New TTE three-phase oil-filled power transformer rated 69/92/115 MVA at 138/34.5/13.8 kV. 60 Hz unit with ONAN / ONAF1 / ONAF2 cooling, vector group YNyn0+d, and tertiary winding for stabilizing purposes only.
Unused Toshiba three-phase oil-immersed step-up power transformer rated 90/112/140 MVA. Built in 2025, 60 Hz, serial A23009, with ONAN/ONAF1/ONAF2 cooling for utility-scale and industrial applications.
Surplus ABB 3-phase power transformer available for immediate sale. Nameplate and diagram photos available. Contact CTG Power Systems for pricing and freight.
Three (3) "NEW" Unused Prolec-GE 30/40/50/56 MVA (168MVA Total) High-Voltage Power Transformer – 138 kV HV / 13.8 kV Y LV, ONAN/ONAF cooling, 60 Hz, 55°C rise, 10% impedance. Built 06/2023 with 650 kV BIL (HV) / 110 kV BIL (LV). Perfect for utility substations, industrial facilities, renewable energy projects, and data centers. In stock – ready for immediate shipment worldwide. Serious Inquiries Only
Designed for optimal performance and durability, this New 40/60/75 MVA 69Kv~34.5Kv Siemens Substation Transformer is built to withstand demanding operational conditions and ensure seamless power distribution. Full drawing package available. New substation GSU transformer available from cancelled project. Normal lead times for this size unit are 3-4 years. This size transformer could be for a large solar field, data center, utility substation.
• Frequency: 60 Hz • Cooling Class: ONAN/ONAF/ONAF • Impedance: 9.59% • Temperature Rise: 65°C • Windings: Copper Additional Features: • Liquid Level Gauge • Electronic Temperature Monitor • Pressure Release Device • Pressure Vacuum Bleeder • Pressure Gauge • Sudden Pressure Relay High Voltage (HV): 138,000 Delta BIL: 450 kV Low Voltage (LV): 13,200 GRDY/7,620 BIL: 110 kV Taps: 144,900-141,450-138,000-134,550-131,100
