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weichai 20kw generator

Brand:Weichai
AC Output(KW):20KW/25KVA
Rated AC Voltage(V):400
Frequency(HZ):50
Engine Speed(R.P.M):1500
Phase:Three Phase
Type:Silent/Open Frame
Engine Type:4/6/12 cylinder
Cooling Method: Water Cooling
Starting Method:Electric Starting
Customization: OEM/ODM
Certificates: CE/Euro 5/EPA/CARB
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  • Product Description

JLMECH：Your Trusted Weichai 20kW Generator Partner

Wuhan Jlmech Co., Ltd. is a trusted Weichai 20kW generator supplier with 3 R&D centers and 26 global offices. Our generators combine Weichai's renowned engine technology with ISO-certified manufacturing, ensuring durability, fuel efficiency, and compliance with global standards like CE and ISO8528.

weichai 20kw generator

Weichai 20kW Generator Description

Ideal for construction sites, farms, telecom towers, and SMEs, this Weichai 20kW generator delivers robust performance in harsh environments. Its compact design, low noise output (≤68 dB), and 12-hour continuous runtime make it perfect for remote operations or emergency backup.

weichai generator set

Specifications

ModelPowerPowerCurrentEngine modelCylinderBore*StrokeDisplacementLube oilConsumptionSizeWeight
KWKVAAmmLLg/kw.hmmKG
JL-20GF20 25   36 WP2.3D25E2004 89*92   2.289   8    224 1800*900*1270755 
JL-30GF30 37.5   54 WP2.3D33E2004 89*92   2.289   8    212 1800*900*1300800 
JL-36GF36 45   65 WP2.3D40E2004 89*92   2.289   8    216 1800*900*1300800 
JL-40GF40 50   72 WP2.3D48E2004 89*92   2.3   8    220 1800*900*1300800 
JL-60GF60 75   108 WP4D66E2004 105*130   4.5   10    208 1950*920*13401100 
JL-60GF60 75   108 WP4.1D66E2004 105*118   4.087   13    235 1950*920*13401100 
JL-70GF70 87.5   126 WP4.1D80E2004 105*118   4.087   13    235 1850*700*12001000 
JL-80GF80 100   144 WP4.1D100E2004 105*130   4.5   10    203 2200*800*13401250 
JL-90GF90 112.5   162 WP4D100E2004 105*118   4.5   13    201 2200*800*13401250 
JL-90GF90 112.5   162 WP4D108E2004 105*130   4.5   10    205 2200*820*13401250 
JL-120GF120 150   216 WP60132E2006 105*130   6.75   18    205 2470*830*14501350 
JL-132GF132 165   238 WP6D152E2006 105*130   6.75   18    205 2470*930*14501400 
JL-150GF150 87.5   270 WP60167E2006 105*130   6.75   18    201 2550*950*13001430 
JL-180GF180 225   324 WP10D200E2006 126*130   9.726   24    215 2750*1050*14001880 
JL-200GF200 250   360 WP10D238E2006 126*130   9.726   24    215 2750*1050*15002100 
JL-220GF220 275   396 WP10D264E2006 126*130   9.726   24    215 2900*1100*15502200 
JL-280GF280 350   504 WP10D320E2006 126*130   9.726   24    210 2900*1100*18002200 
JL-280GF280 350   504 WP12D317E2006 125*155   11.596   24    210 2900*1200*18002300 
JL-350GF350 437.5   630 WP13D385E2006 127*165   12.54   36    210 3000*1000*18502500 
JL-350GF350 437.5   630 WP13D405E2006 127*165   12.54   36    200 3000*1000*18502600 
JL-400GF400 500   720 6M26D447E2006 150*150   15.9   52    197 3500*1500*18004000 
JL-440GF440 550   792 6M26D484E2006 150*150   15.9   52    210 3500*1500*18004100 
JL-500GF500 625   900 6M33D572E2006 150*185   19.6   61    210 3600*1500*18505000 
JL-550GF550 687.5   990 6M33D633E2006 150*185   19.6   61    210 3600*1500*19005500 
JL-600GF600 750   1080 6M33D670E2006 150*185   19.6   61    210 3650*1500*19006000 
JL-640GF640 800   1152 12M26D748E20012 150*150   31.8   109    210 4350*1700*21007400 
JL-700GF700 875   1260 12M26D792E20012 150*150   31.8   109    210 4500*1800*22007800 
JL-800GF800 1000   1440 12M260902E20012 150*150   31.8   109    210 4500*1850*22008000 
JL-880GF880 1100   1584 12M26D968E20012 150*150   31.8   109    210 4600*1900*23008400 
JL-1000GF1000 1250   1800 12M33D1108E20012 150*185   39.2   155    210 4800*2000*23509200 
JL-1100GF1100 1375   1980 12M33D1210E20012 150*185   39.2   155    210 4800*2000*23509300 
JL-1200GF1200 1500   2160 12M33D1320E20012 150*185   39.2   155    210 4800*2050*24509800 
JL-400GF400 500   720 WP13D440E3106 127*165   12.54   36    205 3000*1000*18502600 
JL-500GF500 625   900 6M33D572E3106 150*185   19.6   61    210 3600*1500*18505000 
JL-550GF550 687.5   990 6M33D633E3106 150*185   19.6   61    205 3600*1500*19005500 
JL-640GF640 800   1152 6M33D725E3106 150*185   19.6   61    197 3650*1500*19006200 
JL-900GF900 1125   1620 12M33D968E31012 150*185   39.2   146    197 4600*1900*23008400 
JL-1000GF1000 1250   1800 12M33D1108E31012 150*185   39.2   146    199 4800*2000*23509200 
JL-1100GF1100 1375   1980 12M33D1240E31012 150*185   392   146    200 4800*2000*23509300 
JL-1200GF1200 1500   2160 12M33D1320E31012 150*185   39.2   146    200 4800*2050*24509800 
JL-1320GF1320 1650   2376 16M33D1530E31016 150*185   52.3   171    214 5200*2500270011000 
JL-1400GF1400 1750   2520 16M33D1580E31016 150*185   52.3   171    215 5200*2500*270011600 
JL-1500GF1500 1875   2700 16M33D1680E31016 150*185   52.3   171    216 5200*2500*270011900 
JL-1600GF1600 2000   2880 16M33D1800E31016 150*185   52.3   171    205 5200*2500*270012300 
JL-1600GF1600 2000   2880 12M55D1870E31012 180*215   65.65   480    198 6100*2350*280016600 
JL-1800GF1800 2250   3240 12M55D2020E31012 180*215   65.65   480    199 6100*2350*280016900 
JL-2000GF2000 2500   3600 12M55D2210E31012 180*215   65.65   480    202 6100*2350*280017200 
JL-2200GF2200 2750   3960 12M55D2450E31012 180*215   65.65   480    203 6100*2350*280017500 

The Weichai series generator sets have a frequency of 50HZ, a rotational speed of 1500rpm, a voltage of 400V, and a power factor of 0.8 (lagging). They adopt a three-phase four-wire system. If you need models with other special requirements, please contact us and we will provide the parameters separately.  

The Weichai diesel generator set has passed the "Three Highs" test and can operate stably in an environment ranging from -40°C to 50°C. The turbocharged intake system ensures that the power will not decay in high-altitude areas. It is equipped with a low-temperature starting device as standard and can start normally at -30°C.

Why Choose US?

  1. Scalable Power: Use single units for small sites or combine multiple generators for larger demands.
  2. Proven Durability: Built with heavy-duty components tested in African and Southeast Asian climates.
  3. OEM Expertise: We supply engines for Cummins, Perkins, and MTU, ensuring premium quality.
  4. 2-Year Warranty: Full coverage for mechanical and electrical parts.

Bulk Purchase Advantages

  • Cost Savings: Volume discounts and flexible payment terms (LC, TT).
  • Customization: Modify voltage, fuel tanks, or control panels to meet project needs.
  • Fast Logistics: Sea/air shipping with door-to-door delivery via our overseas offices.

About Wuhan Jlmech Co., Ltd.

Generator factory

With 126 technical experts and 11 branches across China, we're leaders in power generation solutions. Our automated production lines and strict quality control (ISO9001) guarantee every Weichai 20kW generator meets global performance benchmarks.

Packaging & Delivery

Generator packaging

Wooden crates with anti-rust treatment; global shipping in 7–20 days.

After-Sales Service

24/7 support, spare parts supply, and maintenance training.

Certifications

Certificate

CE, CSA, UL, ISO9001, and ISO14001 certified.

Exhibitions

Exhibition

Featured at PowerGen Africa and ASEAN Energy Summit.

FAQ

Q: Can this generator integrate with solar systems?
A: Yes, we offer hybrid control panels for renewable energy compatibility.

Q: What's the lead time for 50 units?
A: 30–45 days with bulk order prioritization.

Q: Do you provide onsite installation?
A: Yes, through our technicians in Africa and Southeast Asia.

Need a Quote?

Email skala@whjlmech.com for Weichai 20kW generator pricing, technical specs, or OEM partnerships. Let's power your projects with reliability!

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