
QPME Series
Approved or Exempted Series
Non-Regulated Series
Generator Rental
Mobile Generator Rental Services
Renting generators is an efficient solution for short to medium-term projects. Whether you need mobile generators, Yip Shing can meet your requirements. We offer generator sets with power output ranging from 40 kVA to 1400 kVA, suitable for projects of all sizes. Our one-stop service includes professional pre-sales consultation and rental advice, as well as technical support and maintenance during the rental period to ensure product quality.
Why Choose Yip Shing for Generator Rental?
Compared to purchasing, renting generators offers greater flexibility. You avoid the high upfront cost and depreciation risk, as well as expenses for daily maintenance and storage space. Yip Shing’s rental service is highly flexible, providing models suited to your project needs, especially ideal for short-term projects. Additionally, routine maintenance and emergency support for all generators are managed by our professional team, giving you peace of mind.
Criteria for Selecting Suitable Mobile Generators
Clients can consider the following factors when choosing a generator:
Power Requirement (kVA): Calculate the total power of all electrical equipment to achieve economic efficiency.
Usage Duration and Frequency: Choose based on project length (short or long term) and whether the generator will be used continuously or intermittently.
Noise Requirements: Consider site noise restrictions and select low-noise mobile generator models, such as the QPME series.
Site Conditions: Evaluate installation space, ventilation, and ease of transportation and deployment.
Our expert team can provide professional rental advice tailored to your actual needs.
Environmental Protection Department QPME Certified Generators
The QPME certification stands for “Quality Powered Mechanical Equipment,” established by the Hong Kong Environmental Protection Department to improve site environmental protection and reduce noise. The department also issues machinery labels that require machines used in government projects (including mobile generators) to have the following Green/Yellow labels:
Green Label: Machines approved by the Environmental Protection Department as “Non-Road Mobile Machinery” that meet higher emission standards. Since June 1, 2019, all government public works projects must use “Green Label” machinery.
Yellow Label: Machines exempted by the Environmental Protection Department but not meeting the latest emission standards. These cannot be used in government contracts but are allowed in private projects or small sites.
Since QPME-certified equipment must have Green Labels, contractors on government projects tend to use QPME machinery. Yip Shing’s rental generators come with QPME certification and Green/Yellow labels. Inquiries are welcome.
Quality Powered Mechanical Equipment (QPME) Series
QPME models feature low noise and high efficiency, meeting government environmental standards.
QPME Series: 100kVA/250kVA/440kVA
100 kVA (Quality Powered Mechanical Equipment certified)
| Standby Rating | 100 kVA / 80kW |
| Model | Cummins QSB5 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
3000 x 1250 x 2050 mm |
| Weight* | 2900KGS |
250 kVA (Quality Powered Mechanical Equipment certified)
| Standby Rating | 250 kVA / 200kW |
| Model | Cummins QSL9 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
4000 x 1600 x 2100 mm |
| Weight* | 4600KGS |
440 kVA (Quality Powered Mechanical Equipment certified)
| Standby Rating | 440 kVA / 352 KW |
| Model | Cummins QSNT |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
4800 x 1700 x 2350 mm |
| Weight* | 7000KGS |
*Dimension and Weight are for reference only. Please contact us for specific details.
Approved or Exempt Label Series
Green or Yellow-labeled mobile generators comply with legal standards.
40/100/200kVA Generators
40 kVA
| Standby Rating | 40 kVA / 32kW |
| Model | Cummins 4BT3.9 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
2980 x 1230 x 1400 mm |
| Weight* | 2500KGS |
100 kVA
| Standby Rating | 100 kVA / 80kW |
| Model | Cummins 6BT5.9 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
3360 x 1225 x 1530 mm |
| Weight* | 3300KGS |
200 kVA
| Standby Rating | 200 kVA / 160 kW |
| Model | Cummins 6CTA8.3 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
3980 x 1400 x 1920 mm |
| Weight* | 4000KGS |
*Dimension and Weight are for reference only. Please contact us for specific details.
250/300/400kVA Generators
250 kVA
| Standby Rating | 250 kVA / 200 kW |
| Model | Cummins LTA10 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
4045 x 1450 x 1910 mm |
| Weight* | 4500KGS |
300 kVA
| Standby Rating | 300 kVA / 240 kW |
| Model | Cummins NT855 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
4500 x 1425 x 2115 mm |
| Weight* | 5500KGS |
400 kVA
| Standby Rating | 400 kVA / 320 kW |
| Model | Cummins NTA855 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
4580 x 1560 x 2115 mm |
| Weight* | 5500KGS |
*Dimension and Weight are for reference only. Please contact us for specific details.
500kVA Generators
500 kVA
| Standby Rating | 500 kVA / 400 kW |
| Model | Cummins KTA19 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
5420 x 1835 x 2420 mm |
| Weight* | 9000KGS |
*Dimension and Weight are for reference only. Please contact us for specific details.
600kVA Generators
600 kVA
| Standby Rating | 600 kVA / 480 kW |
| Model | Cummins VTA28 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
5690 x 2110 x 2645 mm |
| Weight* | 11000KGS |
*Dimension and Weight are for reference only. Please contact us for specific details.
Non-Regulated Series
Large mobile generators address high power load and long-duration stable power output needs.
750kVA Generators
750 kVA
| Standby Rating | 750 kVA / 600 kW |
| Model | Cummins VTA28 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
5495 x 2265 x 2710 mm |
| Weight* | 11000KGS |
*Dimension and Weight are for reference only. Please contact us for specific details.
800kVA Generators
800 kVA
| Standby Rating | 800 kVA / 640 kW |
| Model | Cummins KTA38 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
6630 x 2235 x 2745 mm |
| Weight* | 13500KGS |
*Dimension and Weight are for reference only. Please contact us for specific details.
1000kVA Generators
1000 kVA
| Standby Rating | 1000 kVA / 800 kW |
| Model | Cummins QST30 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
6060 x 2440 x 2590 mm |
| Weight* | 13500KGS |
*Dimension and Weight are for reference only. Please contact us for specific details.
1400kVA Generators
1400 kVA
| Standby Rating | 1400 kVA / 1120 kW |
| Model | Cummins KTA50 |
| Alternator | Top One Power Alternator |
| Dimension* (L x W x H) |
6060 x 2440 x 2900 mm |
| Weight* | 17000KGS |
*Dimension and Weight are for reference only. Please contact us for specific details.
FAQs
1. Do the generators rented from Yip Shing comply with the Hong Kong Environmental Protection Department requirements?
Yes, all our products have obtained Quality Powered Mechanical Equipment (QPME) certification or are approved/exempt Non-Road Mobile Machinery (NRMM) labeled (commonly referred to as “Green Label” or “Yellow Label”). For Hong Kong’s rainy environment, some models feature a rare waterproof socket design that significantly enhances the safety and ease of operation of mobile generators.
2. Is there an after-rental support service for generators?
Yes, from initial professional consultation, site survey, and precise rental advice to professional transportation, safe installation, and testing. During the rental period, we provide comprehensive maintenance and emergency support services to ensure your power supply is always stable and reliable without any additional maintenance burden or investment on your part.
3. What main scenarios is Yip Shing’s generator rental service suitable for?
Our rental services are suitable for construction sites, large outdoor events, industrial production, commercial buildings, and residential backup power. Our mobile generators provide reliable, efficient, and fast power support.

































