meeting global power standards. Quiet operation and reliable performance make them perfect for backup power. Featuring high-efficiency engines and brushless alternators, they offer low fuel consumption and minimal maintenance. With a monthly output of 60+ units and ample stock, OEM is supported. Over 5,00 units exported to Southeast Asia, Africa, and South America, earning wide trust.
This open type diesel generator set runs a Cummins engine and is built around one practical demand: keeping farms and agricultural operations powered when grid supply is absent or unreliable. It handles irrigation pump loads, grain dryers, cold storage, greenhouse climate systems, and poultry house ventilation — applications where a power cut means direct crop or livestock loss. Units have been shipped to farming regions across East Africa, Southeast Asia, and South America, with repeat orders from distributors serving rural agri-businesses. The open frame design is a deliberate choice for outdoor farm environments. All service points — fuel filter, oil drain, battery, air cleaner — are accessible from ground level without removing any panels. Refueling in the field takes under three minutes. The 8-hour base tank keeps irrigation cycles running without interruption, and an extended day tank option covers longer unattended operation on larger plots. Both 50Hz (380V/400V) and 60Hz (208V/480V) versions are available. Standard units ship from our Yangzhou factory within 7–15 days. ATS automatic transfer switch, trailer mounting for plot-to-plot mobility, and parallel sync for multi-unit farm power stations are all configurable at order stage. CE, ISO9001, and ISO14001 certified. OEM accepted with qualifying quantity.
From 20KVA portable site units to 2200KVA industrial installations, this Cummins open type diesel generator set series covers construction, mining, agricultural irrigation, and factory standby applications. Common power ratings are held in stock at our Yangzhou facility, with 500+ units shipped monthly to buyers across Africa, Southeast Asia, and the Middle East. Every unit leaves the factory with a full-load test record. The open frame structure keeps all service points accessible — filters, belts, injectors, and battery can all be reached without removing a canopy. Both 50Hz and 60Hz versions are in production. CE, ISO9001, and ISO14001 certified. ATS automatic transfer switch, parallel synchronization, trailer mounting, and extended day tanks are all available at order stage. OEM branding and custom voltage / frequency configurations accepted. Standard models dispatch within 7–15 days; spare parts ship within 48 hours via air freight worldwide.
Open frame structure with Cummins engine as standard. Available in 50Hz and 60Hz. Suitable for construction sites, mining operations, industrial standby, and agricultural power. CE / ISO9001 / ISO14001 certified. Ships from Yangzhou, China within 7–15 days for standard ratings. ATS, trailer, and parallel sync available as options.
| Engine | Cummins |
| Alternator | Leroy Somer / Stamford |
| Controller | Deep Sea Electronics / SmartGen |
| Circuit Breaker | ABB / Schneider |
| Base Frame | Heavy-duty steel channel with anti-vibration mounts |
| Radiator | With safety guard |
| Silencer | Industrial type with flexible exhaust bellow and elbow |
| Battery | Varta sealed maintenance-free with cables |
| Fuel Tank | 8-hour base tank (extended day tank optional) |
| Manuals & Tools | Standard tool kit + operation & maintenance manuals for engine, alternator, and control panel |
| Options | Trailer / Parallel Synchronization System / ATS / Dummy Load / Extended Day Tank |
| KW | KVA | Engine Model | Bore×Stroke(mm) | CYL | Displ.(L) | Lube(L) | Fuel(g/kw.h) | Dimension(mm) | Weight(kg) |
|---|---|---|---|---|---|---|---|---|---|
| 20 | 25 | 4B3.9-G2 | 102×120 | 4 | 3.9 | 11 | 208 | 1650×720×1200 | 700 |
| 24 | 30 | 4B3.9-G2 | 102×120 | 4 | 3.9 | 11 | 208 | 1650×720×1200 | 700 |
| 30 | 37.5 | 4BT3.9-G2 | 102×120 | 4 | 3.9 | 11 | 208 | 1700×720×1200 | 800 |
| 40 | 50 | 4BTA3.9-G2 | 102×120 | 4 | 3.9 | 11 | 210 | 1800×750×1200 | 920 |
| 50 | 62.5 | 4BTA3.9-G2 | 102×120 | 4 | 3.9 | 11 | 210 | 1800×750×1200 | 950 |
| 64 | 80 | 4BTA3.9-G11 | 102×120 | 4 | 3.9 | 11 | 210 | 1850×800×1300 | 1000 |
| 80 | 100 | 6BT5.9-G2 | 102×120 | 6 | 5.9 | 16 | 210 | 2250×800×1300 | 1250 |
| 100 | 125 | 6BTA5.9-G2 | 102×120 | 6 | 5.9 | 20 | 207 | 2250×800×1300 | 1300 |
| 120 | 150 | 6BTAA5.9-G2 | 102×120 | 6 | 5.9 | 24 | 207 | 2250×830×1300 | 1350 |
| 150 | 187.5 | 6CTA8.3-G2 | 114×135 | 6 | 8.3 | 24 | 207 | 2350×970×1500 | 1600 |
| 180 | 225 | 6CTAA8.3-G2 | 114×135 | 6 | 8.3 | 24 | 207 | 2400×970×1500 | 1700 |
| 200 | 250 | 6LTAA8.9-G2 | 114×145 | 6 | 8.9 | 28 | 207 | 2600×1070×1500 | 2000 |
| 220 | 275 | 6LTAA8.9-G3 | 114×145 | 6 | 8.9 | 28 | 203 | 2600×1070×1500 | 2050 |
| 320 | 400 | 6ZTAA13-G3 | 130×163 | 6 | 13 | 28 | 202 | 2900×1200×1750 | 3000 |
| 400 | 500 | 6ZTAA13-G4 | 130×163 | 6 | 13 | 28 | 202 | 2900×1200×1750 | 3060 |
| 400 | 500 | QSZ13-G2 | 130×163 | 6 | 13 | 28 | 201 | 3150×1350×1800 | 3200 |
| 450 | 562.5 | QSZ13-G3 | 130×163 | 6 | 13 | 28 | 201 | 3150×1350×1800 | 3250 |
| 250 | 312.5 | NTA855-G1A | 140×152 | 6 | 14 | 38 | 207 | 3100×1050×1750 | 2880 |
| 300 | 375 | NTA855-G2A | 140×152 | 6 | 14 | 38 | 206 | 3200×1050×1750 | 3000 |
| 400 | 500 | KTA19-G3A | 159×159 | 6 | 18.9 | 50 | 206 | 3300×1400×1970 | 3700 |
| 530 | 662.5 | KTAA19-G6A | 159×159 | 6 | 19 | 50 | 206 | 3600×1500×2000 | 4800 |
| 640 | 800 | KTA38-G2 | 159×159 | 12 | 37.8 | 100 | 206 | 4300×1700×2400 | 7500 |
| 800 | 1000 | KTA38-G2A | 159×159 | 12 | 37.8 | 100 | 206 | 4500×1750×2450 | 8200 |
| 900 | 1125 | KTA38-G9 | 159×159 | 12 | 37.8 | 135 | 208 | 4500×1800×2350 | 9200 |
| 1000 | 1250 | KTA50-G3 | 159×159 | 16 | 50.3 | 177 | 205 | 5300×2080×2500 | 9900 |
| 1200 | 1500 | KTA50-G8 | 159×159 | 16 | 50.3 | 204 | 205 | 5700×2280×2500 | 10500 |
Full model list available on request. Intermediate ratings and custom output accepted.
| KW | KVA | Engine Model | Bore×Stroke(mm) | CYL | Displ.(L) | Lube(L) | Fuel(g/kw.h) | Dimension(mm) | Weight(kg) |
|---|---|---|---|---|---|---|---|---|---|
| 40 | 32 | 4B3.9-G2 | 102×120 | 4/L | 3.9 | 11 | 214 | 1600×830×1388 | 900 |
| 75 | 60 | 4BTA3.9-G2 | 102×120 | 4/L | 3.9 | 11 | 216 | 1687×830×1388 | 1000 |
| 125 | 100 | 6BT5.9-G2 | 102×120 | 6/L | 5.9 | 16 | 214 | 2200×850×1440 | 1260 |
| 165 | 132 | 6BTAA5.9-G2 | 102×120 | 6/L | 5.9 | 16 | 211 | 2212×850×1440 | 1550 |
| 275 | 220 | 6LTAA8.9-G2 | 114×145 | 6/L | 8.9 | 28 | 205 | 2480×1020×1596 | 2200 |
| 500 | 400 | 6ZTAA13-G4 | 114×145 | 6/L | 13 | 28 | 205 | 3200×1360×1800 | 3000 |
| 350 | 280 | NTA855-G1 | 140×152 | 6/L | 14 | 39 | 197 | 2860×1100×1863 | 3200 |
| 560 | 448 | KTA19-G3A | 159×159 | 6/L | 19 | 50 | 204 | 3265×1355×2030 | 4350 |
| 750 | 600 | KTAA19-G6A | 159×159 | 6/L | 19 | 50 | 204 | 3540×1500×2055 | 5300 |
| 1000 | 800 | KAT38-G2 | 159×159 | 12/V | 37.8 | 135 | 200 | 4400×2010×2475 | 6940 |
| 1250 | 1000 | KTA38-G4 | 159×159 | 12/V | 37.8 | 135 | 202 | 4560×2010×2475 | 7400 |
| 1500 | 1200 | KTA50-G3 | 159×159 | 16/V | 50.8 | 204 | 201 | 5073×2010×2510 | 8870 |
| 1875 | 1500 | KTA50-G9 | 159×159 | 16/V | 50.8 | 204 | 201 | 5258×2010×2620 | 9460 |
60Hz units support 208V / 240V / 480V three-phase. Confirm voltage at order stage.
Construction sites and infrastructure projects — primary or temporary power
Mining operations in off-grid locations across Africa, Southeast Asia, and Latin America
Industrial factory standby and peak-shaving duty
Agricultural irrigation and rural electrification
Telecom base stations and data center backup
EPC and government tender projects requiring volume supply and full documentation
CE — 2006/42/EC Machinery Directive + 2014/30/EU EMC Directive
ISO 9001:2015 — Quality Management System
ISO 14001:2015 — Environmental Management System
ISO 8528 — AC generating sets driven by reciprocating internal combustion engines
GB/T 2820-97 — Chinese national standard for generator sets
What is the lead time?
20KVA–500KVA: 7–15 days from order confirmation. Above 500KVA: 20–30 days depending on engine availability.
Do you supply 60Hz units for North America or the Caribbean?
Yes. We produce 60Hz generators in 120/240V single-phase and 208V/480V three-phase. Specify voltage and frequency when inquiring.
Is OEM branding available?
Yes. Custom color, brand decals, and documentation under your company name are available with qualifying order quantity. Contact us for MOQ details.
What after-sales support is provided?
Spare parts — filters, belts, injectors, batteries — are held in stock and can ship within 48 hours by DHL or air freight. Technical support responds within 4 hours.
