💬 WhatsApp — fastest reply
🇺🇸 DFW Sourcing Desk · 🌍 Global Export | Direct line to a supplier — 📞 (682) 259-5037 | WhatsApp
DFW Sourcing Desk · US Domestic + Global Export

USED INDUSTRIAL
DIESEL POWER —
SOURCED, VERIFIED,
SHIPPED.

Direct line — speak with a supplier, not a script
(682) 259-5037
Mon–Fri 8AM–6PM CT  ·  WhatsApp 24/7 · Arabic & English

Voltbridge Energy is a DFW-based sourcing desk for used CAT, Cummins, MAN, and Detroit Diesel — generators, marine engines, and heavy-duty industrial power. We tap an active US network of dealers, decommissioning yards, and fleet operators, verify the unit, and deliver — domestic or international.

Serial numbers in the first written response. No phantom listings. No broker chains.

24H
Spec Response
100%
Serial-Verified
DFW
US Sourcing Base
🌍
Export Capable
  24-hour written spec response
REQUEST A SPEC
Tell us the model, HP/kW, and application. We source verified options and respond in writing within 24 hours.
We do not publish live inventory. Tell us your spec — we source to it.
We do not share your information. Direct response from Voltbridge Energy only.
🇺🇸 DFW Sourcing Desk
🔢 Serial-Verified · Every Unit
🔍 3rd-Party Inspection Welcome
24-Hour Spec Response
🤝 Direct Supplier · No Broker Chain
🌍 US + Global Export
Equipment Track Record

EQUIPMENT WE HAVE
SOURCED & MOVED

📋
How We Operate — Sourcing Desk, Not a Warehouse
The units below are real equipment we have sourced, brokered, or moved through our US network and export channels. They are shown as a track record of capability — not as live stock for immediate purchase.

We don't tie up capital in warehouse inventory. That's why we're fast: tell us your spec — model, kW or HP, condition, location, timeline — and we source to it. A written response with the unit's serial number, photos, hours, and confirmed price lands in your inbox within 24 hours.

For current availability, call (682) 259-5037, send a WhatsApp, or submit the spec request below.
Live availability on request Serial-verified before quote US + export delivery Direct supplier — no broker chain
VBE-SPEC VOLTBRIDGE ENERGY · DIESEL POWER SCHEMATIC
DATA CENTER GRADE
⚡ Critical Power Mission-Critical Genset
CAT 3512B / 3512C
1,250 – 2,000 kW
Tier Data center · hospital · telecom backup
Condition Used · Low-hour · Rebuilt-certified options
Sourced From Texas · Southeast · ex-data-center fleets
Configurations Skid · enclosure · ATS · parallel switchgear
Voltage 480V / 4160V · 60Hz · alternates available
Serial # Provided in first response
VBE-SPEC VOLTBRIDGE ENERGY · DIESEL POWER SCHEMATIC
HYPERSCALE · SCARCE
⚡ Critical Power Hyperscale Data Center Genset
MTU 16V4000 / 20V4000
2,000 – 3,000 kW
Tier Hyperscale data center · AI infrastructure
Condition Used · MTU OEM service records preferred
Sourced From National decommissioning network · ex-data-center
Configurations Container · enclosure · paralleling switchgear
Voltage 4160V / 13.8kV · 60Hz
Serial # Provided in first response
VBE-SPEC VOLTBRIDGE ENERGY · DIESEL POWER SCHEMATIC
PERMIAN · ACTIVE
Active Sourcing Frac / Oilfield Engine
Cummins QSK60
2,000 – 2,500 HP
Application Hydraulic frac pump · drilling · large genset
Condition Used · ECM data verified · compression tested
Sourced From Permian Basin · Eagle Ford · Bakken fleets
Configurations Engine assembly · skid options · ECM included
Hours Range Low-hour to mid-life · documented
Serial # Provided in first response
VBE-SPEC VOLTBRIDGE ENERGY · DIESEL POWER SCHEMATIC
SN VERIFIED
Recently Sourced Marine Diesel Engine
Cummins QSC 8.3
480 – 500 HP
Condition Used / Low Hours
Sourced From Florida / Gulf Coast / Texas network
Configurations Engine only · with ZF marine transmission · twin sets
Applications Commercial vessels, workboats, recreational
Serial # Provided in first response
VBE-SPEC VOLTBRIDGE ENERGY · DIESEL POWER SCHEMATIC
SOLD · Q1 2026
Recently Sold Marine Diesel Engine
CAT C9 Marine
370 – 550 HP
Condition Used · Rebuilt options available
Sourced From Texas / Louisiana / Southeast USA
Configurations Engine only · with marine gear & documentation
Applications Marine propulsion · commercial & recreational
Serial # Provided in first response
VBE-SPEC VOLTBRIDGE ENERGY · DIESEL POWER SCHEMATIC
ACTIVE NETWORK
Active Sourcing Marine Engine + Transmission
MAN 2848 Marine
730 – 1,000+ HP
Condition Used · Low Hours
Sourced From Gulf Coast · Florida · Carolinas
Configurations Engine + ZF transmission · twin sets available
Applications Commercial vessels, sportfish, patrol craft
Serial # Provided in first response
VBE-SPEC VOLTBRIDGE ENERGY · DIESEL POWER SCHEMATIC
SN VERIFIED
Recently Sourced Industrial Diesel Generator
Cummins Generator Set
150 – 300 kW
Condition Used · Low Hours · Load Bank Tested
Sourced From Texas · Southeast · Nationwide
Configurations Complete genset · ATS available
Voltage 480V / 277V / 60Hz standard
Serial # Provided in first response
VBE-SPEC VOLTBRIDGE ENERGY · DIESEL POWER SCHEMATIC
EXPORT-READY
Recently Sourced Industrial Diesel Generator
CAT Generator Set
300 – 750 kW
Condition Used · Rebuilt · Certified
Sourced From Louisiana · Texas · Southeast USA
Configurations Genset · weatherproof enclosure available
Voltage 480V / 60Hz standard · alternates available
Serial # Provided in first response
VBE-SPEC VOLTBRIDGE ENERGY · DIESEL POWER SCHEMATIC
PERMIAN BASIN
Active Sourcing Heavy-Duty Diesel Engine
Cummins KTA38 / QSK38
1,050 – 1,500 HP
Condition Used · Compression Verified · Low Hours options
Sourced From Texas · Wyoming · Oklahoma · Permian Basin
Configurations Engine assembly · full documentation package
Applications Drill rigs · oil & gas · mining · industrial gensets
Serial # Provided in first response
VBE-SPEC VOLTBRIDGE ENERGY · DIESEL POWER SCHEMATIC
GAS · FLARE-READY
Active Sourcing Natural Gas Generator Set
CAT G3516 / G3516B
800 – 1,200 kW
Application Flare gas · landfill · midstream compression
Condition Used · low-hour · OEM-rebuilt options
Sourced From Permian midstream · landfill projects · telecom
Configurations Skid · enclosure · gas train options
Voltage 480V / 4160V · 60Hz
Serial # Provided in first response
VBE-SPEC VOLTBRIDGE ENERGY · DIESEL POWER SCHEMATIC
PREMIUM MARINE
Recently Sourced Premium Marine Engine
CAT C32 ACERT
1,300 – 1,800 HP
Application Sportfish · fast ferry · patrol craft
Condition Used · low-hour · ECM history verified
Sourced From Florida · Gulf Coast · Carolinas yacht refits
Configurations Single · twin-pack · with marine gear
Twin Premium 10–15% pricing premium on matched twin sets
Serial # Provided in first response
VBE-SPEC VOLTBRIDGE ENERGY · DIESEL POWER SCHEMATIC
WORKHORSE
Recently Sourced Industrial Diesel Engine
CAT C15 / 3406E
400 – 580 HP
Application Pump packages · drilling aux · genset conversion
Condition Used · rebuilt · industrial-spec configurations
Sourced From Texas · Oklahoma · Louisiana · nationwide
Configurations Industrial config · genset-ready · pump-skid options
Export High demand for MENA & West Africa pump projects
Serial # Provided in first response
Need a different unit? We source to spec.
Tell us the model, kW or HP, application, and timeline. We work our US network and respond with verified options within 24 hours.
Sellers · Dealers · Yards

HAVE EQUIPMENT TO MOVE?

We work with dealers, decommissioning yards, fleet operators, and private sellers across the US. If you have CAT, Cummins, MAN, or Detroit Diesel — generators, marine, or heavy industrial — send us the spec sheet. We move what fits the network.

Spec sheet · serial · photos · location → 24-hour response
💬 Send Spec Sheet via WhatsApp ✉️ Email Spec Sheet 📞 Call (682) 259-5037
Call or WhatsApp for fast response — speak directly with a supplier, not a call center.
📞 (682) 259-5037
Our Sourcing Model

HOW WE FIND
YOUR EQUIPMENT

We are not a warehouse. We are a sourcing operation — we tap an active network of equipment dealers, decommissioning yards, fleet operators, and private sellers across the USA to find what you need, verified.

🔍
We Source to Your Specification
Tell us the model, power output, condition preference, and application. We search our network specifically for your requirement — not a generic available list.
🔢
Serial Numbers — Non-Negotiable
Every unit we source and present to you includes a verified serial number. If a seller refuses to provide it, we do not proceed with that unit.
📋
Full Specification Sheet Before You Decide
You receive a complete specification package — serial number, documented hours, condition summary, included components, and location — before any commitment.
🔧
Third-Party Inspection — Always Welcome
Serious buyers are encouraged to arrange independent inspection before purchase. We coordinate access and can recommend verified inspectors.
🚛
Logistics & Export Handled
We coordinate pickup, freight, crating, and export documentation for US domestic and international buyers. One point of contact from quote to delivery.
Voltbridge Energy vs. Typical Online Listings
Typical Listing Sites
Serial number "available on request" — then never sent
Photos from years ago — unit may already be sold
Multiple broker layers inflating price
No one to call — just a form that goes nowhere
No commitment on pricing until you're in too deep
No documentation — just a description and a handshake
Voltbridge Energy
Serial number provided on first inquiry — always
Active units confirmed before we present them
Direct supply — no hidden broker markup
Real phone number, real person, real answers
Price range confirmed in writing before you decide
Full specification package sent with every quote
One simple rule

"If we can't verify the serial number and confirm availability, we don't send it to you."

That's the standard every inquiry is held to. It's why buyers come back to us — and why we don't waste your time with phantom listings.

Export & Logistics

US SOURCING.
GLOBAL DELIVERY.

Most US generator brokers stop at the port. We don't. Voltbridge handles inland freight, container loading, crating, HS codes, and export documentation directly — with Arabic-language coordination on MENA shipments. One point of contact from Texas yard to your receiving dock.

🚛
Domestic Freight
RGN trailer, lowboy, and flatbed coordination across all 50 states. Permit-routed for oversized loads.
📦
Crating & Container
ISPM-15 export crating, 20'/40' container loading, vapor-corrosion protection on long-transit shipments.
📋
Documentation
HS codes, commercial invoice, bill of lading, certificate of origin, and EPA non-road engine documentation.
🌍
MENA & Caribbean
Direct coordination with receivers in Egypt, Gulf, North Africa, and the Caribbean. Arabic language support.
🇺🇸 Domestic — All 50 States 🇪🇬 Egypt — Alexandria · Damietta · Sokhna 🇸🇦 Saudi Arabia & Gulf 🌴 Caribbean 🇲🇽 Mexico & LatAm 🌍 West & North Africa
📞 Call Direct — Speak to a Supplier, Not a Script (682) 259-5037
When you call Voltbridge Energy, you speak directly with someone who knows the equipment — not a receptionist reading from a screen. Ask for serial numbers. Ask about condition. Get a real answer.
Business Hours
Monday – Friday8:00 AM – 6:00 PM CT
Saturday9:00 AM – 2:00 PM CT
Urgent / WhatsApp24/7 for active inquiries
Serial numbers confirmed on the call. Don't drive to inspect without one.
Real pricing confirmed in writing. No "call for price" games.
Inspection coordination available. We'll refer trusted 3rd-party inspectors.
Export documentation available for international buyers on all units.
📞 Call (682) 259-5037 Now
💬 WhatsApp — Preferred by International & Busy Buyers
Simple, Transparent Process

FOUR STEPS TO
YOUR EQUIPMENT

01
📞
You Contact Us
Call (682) 259-5037, send a WhatsApp message, or submit the quote form. Tell us the model, power target, application, and location.
02
🔍
We Source & Verify
We search our US network, confirm the unit is genuinely available, pull the serial number, document the hours and condition — then assemble a full spec sheet.
03
📋
Specs & Pricing to You
Within 24–48 hours you receive a full spec package with confirmed pricing. If you want an independent inspection before deciding, we coordinate access.
04
🤝
Deal Confirmed & Delivered
You agree on terms, we execute the purchase agreement, and handle logistics — freight, crating, and export documentation included where needed.
Availability changes weekly. Contact us for what's available right now.
📞 (682) 259-5037
Who We Serve

WHO WE
WORK WITH

We work with buyers who know exactly what they need and are ready to move when the right unit is confirmed. Our clients are:

"Fleet operators replacing aging power. Shipyards sourcing active marine propulsion. Oil & gas contractors who need KTA or QSK power now. Export buyers building containers for overseas markets."

If you're browsing casually or comparing dozens of options across multiple sites, we may not be the right fit — our process is built for buyers who've identified their requirement and need a trusted source to locate and verify the unit.

If that's you — call us. We respond fast and give you real answers.

Shipyards & Marine Operators
🛢️
Oil & Gas Contractors
🏭
Industrial Facilities
🌍
Export & Int'l Buyers
🚧
Construction & Drilling
Backup Power Contractors
Recurring equipment needs? Let's talk.
Fleet buyers and repeat clients get priority access to new units before they're presented to the broader market. Call to discuss a sourcing relationship.
Frequently Asked

QUESTIONS
BUYERS ASK FIRST.

No — and that's deliberate. Voltbridge operates as a sourcing desk. We tap an active US network of dealers, decommissioning yards, fleet operators, and private sellers to find the unit that matches your spec. You only see units that match your requirement, not whatever has been sitting in a yard for 18 months. Holding inventory ties up capital and inflates prices. We don't.
Yes. Every unit we present comes with a verified serial number — included in the first written response. If a seller refuses to provide one, we don't proceed with that unit. No exceptions. The serial is what lets you cross-check hours, recall history, and ownership chain.
Always. Independent inspection is encouraged on every deal — we coordinate yard access at the unit's location and can refer trusted inspectors if you don't have one in the region. Buyers who skip inspection on six-figure equipment are taking a risk we don't recommend.
Yes. We coordinate inland freight, ISPM-15 crating, container loading, HS codes, commercial invoices, certificates of origin, and EPA non-road engine documentation directly. We have active receiving relationships in Egypt (Alexandria, Damietta, Sokhna), the broader Gulf, the Caribbean, Mexico, and North Africa. Arabic-language coordination is available on MENA shipments.
Diesel generators from 150 kW up to 2,000 kW (CAT and Cummins primarily, with some MTU and Detroit Diesel). Marine engines from 300 HP single units to 1,500+ HP twin packages (Cummins QSC/QSB, CAT C9/C18/C32, MAN 2848 family). Heavy-duty industrial diesel from the Cummins KTA / QSK series and CAT 3500 series for oilfield, drilling, and large genset applications.
A written spec response within 24 hours of the inquiry — that's the standard, not the exception. WhatsApp messages on active deals get same-day response 7 days a week. If we can't source within your window, we tell you in the first reply, not after a week of "still looking."
No. Our margin is built into the unit price you see — and it's transparent because we operate direct with sellers and skip the multi-broker chain that inflates listing-site pricing. The price quoted is the price.
Send us the spec sheet — model, serial, hours, condition, location, and asking price. If it fits the network, we represent it to active buyers. We work with dealers, yards, fleet operators, and private sellers. Submit via WhatsApp, email, or call (682) 259-5037.
Mansfield, Texas — Dallas–Fort Worth metroplex. We source nationwide and ship globally. The DFW base is logistically central for Gulf Coast marine, Permian Basin oilfield, and Southeast US generator markets, with same-day vehicle access across Texas, Louisiana, and Oklahoma.
Get in Touch

CONTACT
VOLTBRIDGE ENERGY

Tell us what you need. We respond in writing within 24 hours with verified specs, serial numbers, and confirmed pricing. Call or WhatsApp for the fastest response.

⚡ Response Guarantee
Every quote request receives a response within 24–48 hours with real options. If you haven't heard from us, call (682) 259-5037 directly.
🌍 International Buyers
WhatsApp is the fastest channel. Export documentation, HS codes, crating specifications, and freight coordination available on all units.
📋 What to Include in Your Request
The more specific you are, the faster we can respond: model name, HP or kW target, condition preference (low hours / rebuilt / either), application, and your location.
REQUEST A SPEC
Verified specs and pricing within 24 hours. Serial numbers in the first response.
We don't publish live inventory — we source to your spec. Tell us the model, kW or HP, and timeline. We'll do the rest.
We do not sell or share your information. Direct response from Voltbridge Energy only.
The right unit is out there. We'll find it.

CALL US.
GET IT DONE.

📞 (682) 259-5037
Direct line to a supplier · 24-hour spec response · US sourcing & global export