Wildcat RO0040D3 Roughneck 40kW Tier 3 Diesel Generator
SKU: 56456041947

Wildcat RO0040D3 Roughneck 40kW Tier 3 Diesel Generator

Sale price$14976.00 Regular price$16640.00
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Description

Wildcat RO0040D3 Roughneck 40kW Tier 3 Diesel GeneratorWildcat RO0040D3 Roughneck 40kW Tier 3 Diesel Generator The Wildcat RO0040D3 generator is built tough for the toughest jobs, whether it's blazing hot deserts or freezing arctic sites. Its Tier 3 diesel engine is strong and reliable, running smoothly on diesel, natural gas, or propane. This flexibility is perfect for remote areas where fuel choices are limited or for those who want to be eco friendly. Its design proves it can handle rough conditions.

Wildcat RO0040D3 Roughneck 40kW Tier 3 Diesel Generator

The Wildcat RO0040D3 generator is built tough for the toughest jobs, whether it's blazing hot deserts or freezing arctic sites. Its Tier 3 diesel engine is strong and reliable, running smoothly on diesel, natural gas, or propane. This flexibility is perfect for remote areas where fuel choices are limited or for those who want to be eco-friendly.

Its design proves it can handle rough conditions. With a liquid cooling system, it stays efficient even in extreme heat, avoiding overheating and breakdowns. This reliability is crucial for industries like mining, construction, and emergencies, where losing power is a big deal. You can customize the Wildcat RO0040D3 too. You can add different equipment to fit different needs, like extra power outlets on a building site or better control systems in a data center. This customization means it's always running at its best, no matter what you're doing with it. 

Overall, the Wildcat RO0040D3 isn't just a generator; it's a total power solution. It's made for jobs that need steady power in tough places, like farming or telecoms. It's not just equipment it's a lifeline that keeps going strong even when things get hard.

Features

  • Power Output: 35kW continuous with a 40kW peak capability.
  • Engine: Features a durable Tier 3 diesel engine known for reliability and fuel efficiency.
  • Fuel Options: Compatible with diesel, natural gas, and propane, offering flexibility in fuel choice.
  • Cooling System: Equipped with a heavy-duty liquid cooling system to ensure optimal performance even in extreme conditions.
  • Rugged Construction: Built to withstand harsh environments, making it ideal for industrial, maritime, and remote applications.
  • Customization: Offers various optional equipment to tailor the generator to specific needs, enhancing its versatility.

Tier 3 Diesel Roughneck Generator: Reliable Standby Power Generation

  • Agriculture (Farms & Ranches)
  • Oil and Gas
  • First Responder Facilities
  • Disaster Relief
  • Commercial Buildings
  • Remote Locations
  • Government Agency Buildings
  • School and University Facilities
  • Military Facilities
  • Off-Grid Applications

Customize Your Roughneck Generator Your Way

  • KOEL Liquid-Cooled Tier 3 Diesel Engine
  • Stamford Commercial Alternator
  • DeepSea Commercial Controller
  • Military Grade Wiring, Breakers, and Exhaust
  • Open Frame or CAT 5 Hurricane Rated Steel Enclosure
  • Optional UL142A Diesel Fuel Tanks

Specifications

Model RO0040D3*SXE

  • Alternator Model: UCI224D
  • Manufacturer: Stamford
  • Type: Brushless, 12-Lead
  • Frequency (Hz): 60
  • Phase: 1 or 3
  • Winding Configuration: For 1-Phase: Double Delta, For 3-Phase: Parallel Star
  • Exciter Type: Self Exciter
  • Number of Poles: 4
  • Voltage Regulator: MX341UL
  • Insulation Rating: Class H
  • Designed Temperature Rise Limit: 125°C
  • Bearing (Quantity / Type): 1 / Sealed
  • Coupling: Flexible Disk
  • Amortisseur Windings: Full
  • Voltage Regulation, N L to F L: For 1-Phase: N L to F L +/- 1.0%, For 3-Phase ±1.0%
  • One Step Load Acceptance: 100% of Rating
  • Total Harmonic Distortion (THD), N L to F L: < 5%

Warranty Information

Commercial Warranty: Wildcat Power Gen 3-Year 5000-Hour Limited Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 56456041947

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LC
Charlottesville, US
★★★★★ 5
LOVE THEM!!
Size: Small, Color: (001) Black / Black / Castlerock
LOVE! These socks are so comfortable! I wear a 5 in women's and a 3 in big kid shoes. The small fit me perfectly. I see where some say they run small but I can't say that was an issue for me. They are "snug" but thats what you want with a no show sock. I feel they have support vs the ones i used to buy at Walmart. They are very soft! I am actually buying more today and throwing my other ones in the trash!
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Reviewed in the United States on February 18, 2026
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Lucy Mejia
Lowell, US
★★★★★ 5
So will not write down your foot
Size: Medium, Color: (001) Black / Black / Castlerock
I love these socks. They have a little bit of gel on the top of the heel for support in your tennis shoes and so your socks don’t write down. Very good quality.
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Reviewed in the United States on May 6, 2026
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Twins9
Cuba, US
★★★★★ 5
Comfy and Stay Put
Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all. The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day. They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable. Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
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Reviewed in the United States on January 16, 2026
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swwkennyg
Pawtucket, US
★★★★★ 5
Perfect sucks
Size: Medium, Color: (001) Black / Black / Castlerock
Wonderful socks . The weight is perfect !! These do not slip when in a shoe they stay out !!
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Reviewed in the United States on April 14, 2026
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Monica Alzate
New York, US
★★★★★ 4
Amazing but quality changed
Size: Large, Color: (002) Black / Black / Halo Gray
Love these socks so much, been buying them for about 4 years now!! Not giving them 5 stars anymore because the quality is different and not as good, durable and thick as before.
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Reviewed in the United States on July 10, 2025

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