Stop overpaying for unreliable mobile power. As a trusted ODM cummins petrol generator supplier, we deliver certified, custom‑built generators that slash your total cost of ownership while keeping your operations running — from construction sites to data centers.
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Highlights
✔ 37% lower TCO • 24h dispatch • ISO 9001
Stop overpaying for unreliable mobile power. As a trusted ODM cummins petrol generator supplier, we deliver certified, custom‑built generators that slash your total cost of ownership while keeping your operations running — from construction sites to data centers.
✅ Trusted by 200+ B2B clients in 35+ countries | ⚡ 20+ years manufacturing experience

🏭 20,000 m² smart factory — Jiangsu, China
📑 Table of Contents
Every year, 62% of B2B buyers report unplanned downtime due to generator failure. Here’s what your team is likely facing:
Leading brands charge 40–60% margin for the same Cummins base engine. You’re paying for their logo, not reliability.
67% of procurement managers say delayed spare parts & service contracts increase their TCO by 22%.
Oversized units, non‑standard crating, and slow sea freight add 18–25% in hidden logistics costs.
Non‑certified generators get rejected at customs. EPA, CE, UKCA — one missing document can delay your project by 6 weeks.
Generic regulators often burn 12–18% more fuel per kWh. Over a 5‑year lifecycle, that’s $47,000+ in wasted diesel.
No remote monitoring, no API, no ERP integration — your operations team is forced to manually track fuel and runtime.
⏱️ You’re not alone. 78% of B2B buyers in our 2025 survey said they switched suppliers because of hidden total cost surprises. Let’s fix that.
As a leading ODM cummins petrol generator supplier, we give you the same Cummins engine quality — but with customizable design, direct factory pricing, and end‑to‑end compliance support.
200+ skilled professionals • 20,000 m² facility • 20+ years of manufacturing. Every cummins petrol generator is assembled, tested, and certified under one roof.
ISO 9001, CE, EPA, UKCA — full compliance documentation included. 100% load bank test before shipment.
Custom enclosure color, branding, control panel layout, fuel tank size, and plug type. We design your cummins petrol generator, not ours.
Standard lead time: 15–25 days. Express air freight available for urgent orders. We reduce your time‑to‑power by 40%.
Built‑in telemetry module (optional) enables remote monitoring, fuel analytics, and predictive maintenance alerts via your ERP or our dashboard.
Free sample • 12‑month warranty • 48h tech support. We handle customs documentation and compliance for your region.
All models feature Cummins QSB/G engine series with deep‑sea electronic governor for ultra‑stable voltage.
| Parameter | DB‑Cummins‑30M | DB‑Cummins‑50M | DB‑Cummins‑80M | DB‑Cummins‑120M |
|---|---|---|---|---|
| Rated Power (kVA) | 30 | 50 | 80 | 120 |
| Fuel Consumption (L/h @75% load) | 6.8 | 11.2 | 17.5 | 26.3 |
| Sound Level @7m (dB(A)) | 68 | 70 | 72 | 74 |
| Fuel Tank Capacity (L) | 80 | 120 | 180 | 250 |
| Dimensions (L×W×H mm) | 1800×900×1200 | 2100×1000×1400 | 2400×1100×1500 | 2700×1200×1600 |
| Dry Weight (kg) | 520 | 780 | 1120 | 1580 |
| Compliance | CE, EPA, UKCA, ISO 9001 | CE, EPA, UKCA, ISO 9001 | CE, EPA, UKCA, ISO 9001 | CE, EPA, UKCA, ISO 9001 |
* Custom voltage (208V/415V/480V) and frequency (50/60 Hz) available on request.

📱 Real client inquiry — response in 12 min

💬 Technical spec discussion with UK client

📧 Order confirmation & shipping schedule
1. What is the minimum order quantity (MOQ) for an ODM cummins petrol generator?
Our standard MOQ is 5 units for ODM orders. For sample evaluation or custom prototyping, we offer 1–2 units with a shorter lead time. Contact us for your specific volume requirements.
2. Do you provide EPA, CE, and UKCA certification support?
Yes. All our cummins petrol generator models are EPA Tier 4, CE, and UKCA compliant. We provide full documentation, test reports, and customs clearance assistance for your target market.
3. What is the typical lead time and shipping cost?
Standard lead time is 15–25 working days from order confirmation. Shipping cost to US/Europe ranges from $800–$2,500 depending on unit size and port. We can arrange FOB, CIF, or DDP terms.
4. Can I customize the color, branding, and control panel?
Absolutely. As an ODM cummins petrol generator supplier, we offer full customization: enclosure color (RAL), logo/branding, control panel layout, plug type (NEMA, Schuko, UK, etc.), fuel tank size, and telemetry options.
5. What warranty and after-sales support do you offer?
We provide 12‑month comprehensive warranty (extendable to 24 months). Our support includes 48h remote troubleshooting, spare parts dispatch within 72h, and a dedicated account manager for your region.
6. How do you ensure the quality of each cummins petrol generator?
Every unit undergoes 4‑stage quality control: incoming component inspection, assembly line check, 100% load bank test (4 hours), and final packaging audit. We also provide a test video before shipment.
7. Can I integrate your generator with my existing ERP or monitoring system?
Yes. Our optional telemetry module supports Modbus, BACnet, and API integration with major ERP systems (SAP, Oracle, etc.). Real‑time data on fuel level, runtime, load, and alerts.
8. What payment terms do you accept for international orders?
We accept T/T (30% deposit, 70% before shipment), L/C at sight, and for established clients — net 30/60 terms. We also accept payments via USD, EUR, and GBP.

Ahmed Al‑Rashid
Operations Director, UAE Construction
"We ordered 20 cummins petrol generators for our desert projects. The units performed flawlessly at 50°C. Fuel savings of 18% compared to our previous supplier. Highly recommended ODM partner."

Sophie Laurent
Procurement Manager, French Retail Chain
"The ODM process was incredibly smooth. We got our own branded cummins petrol generator with custom voltage and plug type. Delivery was 18 days — and the compliance pack made customs clearance effortless."

David Chen
Technical Director, Singapore Data Center
"We needed a cummins petrol generator that could integrate with our DCIM system. Dianbida’s telemetry module with Modbus worked out of the box. 99.97% uptime over 14 months."

✍️ About the Author
Jack Liu — Senior Power Solutions Engineer
With 17 years in the power generation industry, Jack has overseen the design and deployment of 3,000+ generator sets across 40 countries. He leads Dianbida’s ODM engineering team and is a certified ISO 9001 internal auditor. Jack’s expertise lies in helping B2B clients reduce TCO while maintaining 99.9% uptime.
Stop overpaying for brand logos. Get certified, custom‑built Cummins petrol generators at factory‑direct prices.
📧 15371340916@163.com | 🌐 www.dbddg.com | 🏭 Nanhuan Road, Dinghuo Town, Jiangdu, Yangzhou, China
© 2025 Dianbida Power Equipment (Jiangsu) Co., Ltd — All rights reserved. | Reliable Cummins Petrol Generator for Mobile Power | ODM Supplier
* Data and testimonials based on actual client feedback. Individual results may vary. TCO savings calculated over 5‑year lifecycle.

If You Have Any Questions, Please Contact Our Experts
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🏆 Trusted by Global B2B Buyers
Michael Torres
Procurement Director, US Construction Co.
"We switched to Dianbida’s cummins petrol generator for our remote sites. TCO dropped 31% in the first year — and their compliance support saved us 3 weeks of customs delays."
Elena Vogt
Operations Manager, German Telecom
"The ODM flexibility was a game changer. We branded 50 units with our own specs, and the Integrated telemetry module cut our monitoring costs by 44%."
James Whitfield
Supply Chain Manager, UK Data Center
"Delivery was 19 days from order — 22 days faster than our previous supplier. The cummins petrol generator has been running 24/7 for 8 months with zero issues."