Product Introduction
Our Diesel Generator Set delivers stable, efficient power for industrial, commercial, and emergency backup scenarios. Built with premium engines, this reliable unit ensures continuous operation even in harsh environments. We offer well-known Cummins Diesel Generator and Perkins Diesel Generator versions for outstanding performance and global service support.
This Diesel Generator Set features low fuel consumption, fast startup, and strong overload capacity. It adopts an advanced control system for automatic protection and smooth voltage output, meeting ISO certification standards. Compact structure and durable design make installation and maintenance convenient. Whether for factory backup, construction sites, or outdoor projects, it provides long-lasting, worry-free power supply with high efficiency and reliability.





Product Features
- High performance motor-starting capability for heavy loads
- Digitally controlled pump flow for minimal voltage and frequency variation.
- Meets full load capability at 120° F (50° C) ambient conditions
- 4-point mounting system Designed to provide clean, quiet power with low vibration
- Powder coated and stainless steel housings
- Easy, single-side serviceability minimizes compartment space requirements
- Multiple air inlet locations for flexible installation and compact size offering several mounting options
Product Parameters
|
Genset Model |
Prime power/Standby power |
Engine model |
Fuel consumption |
Cylinder |
Displacement (L) |
Genset Dimension (mm) |
Weight (kg) |
|
|
KVA |
KW |
L/h |
||||||
|
SLT33 |
30/33 |
24/26 |
4B3.9-G2 |
7.5 |
4L |
3.9 |
1860×730×1270 |
700 |
|
SLT50 |
45/50 |
36/40 |
4BT3.9-G2 |
9.3 |
4L |
3.9 |
1900×730×1270 |
700 |
|
SLT72 |
65/72 |
52/57 |
4BTA3.9-G2 |
17.4 |
4L |
3.9 |
1980×730×1270 |
800 |
|
SLT83 |
75/83 |
60/66 |
4BTA3.9-G2 |
17.4 |
4L |
3.9 |
1980×730×1270 |
950 |
|
SLT100 |
90/100 |
72/80 |
4BTA3.9-G11 |
20.1 |
4L |
3.9 |
2020×730×1270 |
960 |
|
SLT125 |
113/125 |
90/100 |
6BT5.9-G2 |
29.7 |
6L |
5.9 |
2300×785×1345 |
1150 |
|
SLT138 |
125/138 |
100/110 |
6BT5.9-G2 |
29.7 |
6L |
6.9 |
2300×785×1345 |
1150 |
|
SLT150 |
135/150 |
108/120 |
6BTA5.9-G2 |
31.0 |
6L |
5.9 |
2400×785×1345 |
1200 |
|
SLT165 |
150/165 |
120/132 |
6BTAA5.9-G2 |
34.0 |
6L |
5.9 |
2220×785×1350 |
1200 |
|
SLT185 |
168/185 |
135/148 |
6BTAA5.9-G12 |
38.0 |
6L |
5.9 |
2280×900×1460 |
1200 |
|
SLT206 |
188/206 |
150/165 |
6CTAB.3-G2 |
44.0 |
6L |
8.3 |
2230×840×1460 |
1550 |
|
SLT234 |
213/234 |
170/187 |
6CTAA8.3-G2 |
49.0 |
6L |
8.3 |
2450×970×1510 |
1800 |
|
SLT275-I |
250/275 |
200/220 |
6LTAA8.9-G2 |
59.0 |
6L |
8.9 |
2450×950×1650 |
1850 |
|
SLT303-I |
275/303 |
220/242 |
6LTAA8.9-G3 |
62.0 |
6L |
8.9 |
2450×950×1650 |
1950 |
|
SLT303-II |
275/303 |
220/242 |
6LTAA9.5-G3 |
65.0 |
6L |
9.5 |
2780×1120×1700 |
2300 |
|
SLT343-I |
343/375 |
275/300 |
QSM11-G2 |
69.0 |
6L |
10.8 |
2700×1000×1650 |
2300 |
|
SLT350 |
320---- |
256---- |
6LTAA9.5-G1 |
68.0 |
6L |
9.5 |
2780×1120×1700 |
2300 |
|
SLT417-I |
388/417 |
310/341 |
QSZ13-G6 |
78.1 |
6L |
13.0 |
2970×1360×1755 |
3150 |
|
SLT417-II |
388/417 |
310/341 |
6ZTAA13-G3 |
81.0 |
6L |
13.0 |
2960×1360×1940 |
3150 |
|
SLT480-I |
440/480 |
350/385 |
QSZ13-G2 |
77.0 |
6L |
13.0 |
2970×1360×1920 |
3250 |
|
SLT480-II |
440/480 |
350/385 |
6ZTAA13-G2 |
95.6 |
6L |
13.0 |
2960×1360×1920 |
3250 |
|
SLT480-III |
440/480 |
350/385 |
6ZTAA13-G4 |
98.1 |
6L |
13.0 |
2960×1360×1920 |
3250 |
|
SLT488 |
450/488 |
360/390 |
QSZ13-G7 |
95.0 |
6L |
13.0 |
2970×1360×1755 |
3250 |
|
SLT550-I |
500/550 |
380/418 |
QSZ13-G5 |
89.0 |
6L |
13.0 |
2970×1360×1920 |
3250 |
|
SLT550-II |
500/550 |
400/440 |
QSZ13-G3 |
101.0 |
6L |
13.0 |
2970×1360×1920 |
3250 |
Company Introduction
Shandong Yaoqian Energy Storage International Trade Co., LTD specializes in the research, production and sales of generator sets. We have rich experience in manufacturing and maintenance, with products complying with ISO8525, GB/T2820-97 standards, and certified by ISO9001, ISO14001 and CE.
We maintain long-term cooperation with famous brands including Cummins, Perkins, Doosan, SDEC, Wandi, Stamford and Marathon. Our product range covers 5kVA–5000kVA diesel generators, 25kVA–1500kVA gas generators, silent, containerized, movable and vehicle-type generators, as well as ATS and automatic control systems. We provide customized solutions and reliable power solutions for global customers. Our products are exported worldwide with high reputation.




FAQ
Q: What should be considered when buying a generator?
A: When buying a diesel generator, buyers should consider power requirements, fuel availability, emissions, size and weight, ease of maintenance, brand reputation, warranty, after-sales service, and price to choose the right model for their application and environment.
Q: How do generators work?
A: Diesel generators use an internal combustion engine to turn fuel energy into mechanical power, which an alternator converts to electricity; they offer reliable standby, prime, or continuous power, come in open or enclosed designs, need regular maintenance, feature control panels for safe operation, and deliver high fuel efficiency with proper sizing for various applications.
Q: How to determine the required generator power?
A: Determining the power requirements of a diesel generator requires considering load type, load quantity, power outage duration, peak and continuous power, voltage and frequency, power factor, standby power, load calculation, and energy audit to ensure reliable and cost-effective backup power.
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