Description
The H series diesel engine is a jointly designed unit between SDEC and UK Ricardo. We referred to the demands of the Chinese market combined with proven technology to develop a new and outstanding product. Adopting a GDPD development process, this series of engine is a world-class power platform created by following SATC Motor manufacturing standards. The H series engine offers a compact structure, wide power range, high reliability, efficiency, and low vibration and noise. The idle matching power ranges from 51-205kW for generator sets.
- Specifications
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Model 6H7.2 (G41-G44) 6H6.5 (G31-G35) SC7H (180-250D2) Type In-Line Type, Water-Cooled, 4-Stroke, Direct Injection, 4 Valves Aspiration Turbo & Intercooler Turbo & Intercooler Turbo & Intercooler Number of Cylinders×Bore×Stroke (mm) 6X108X124 6X105X124 6X105X124 Cylinder Liner Type Dry Liner Dry Liner Dry Liner Compression Ratio 16:01 16:01 16:01 Displacement (L) 7.2 6.5 6.5 Speed Governing Rate (%) ≤5(Electronic Control) ≤5(Electronic Control) ≤5(Electronic Control) Rated Power (kW) 128-168 128-205 120-168 Rated Speed (rpm) 1500 1500-1800 1500 Standby Power (kW) 141-185 141-226 132-185 Min. Fuel Consumption (g/kW.h) 192 192 195 Exhaust Smoke (FSN) ≤1 ≤1 ≤1 Lube Oil Capacity (L) 15-19 15-17.5 15-17.5 Cooling System Capacity (L) 9.6 9.6 9.6 Engine Oil Consumption (g/kW.h) ≤0.3 ≤0.3 ≤0.3 Emission Standards Stage IV Stage III Stage II Noise (dB-A) 96 96 96 Net Weight (kg) 580 550 600 Dimensions (L×W×H) (mm) 1380×800×1250 1330×789×1033 1330×789×1024 Flywheel housing/ Flywheel SAE3#&11.5# SAE3#&11.5# SAE3#&11.5# Related Products
SDEC engine, genset engine, commercial engine, diesel power generation, generator engine- Technical parameters
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Typical Generator Capacity (kVA) Diesel Engine Model Engine Output (kW) Type 50HZ 60Hz 1500rpm 1800rpm Cylinder Flywheel & Housing Fuel System Emission Prime
(PRP)Standby
(ESP)Prime
(PRP)Standby
(ESP)Prime Standby Prime Standby 55 63 / / SC4H80D2 56 62 / / L4 SAE 3#11.5# m-FIP+e-gov. CN II 63 70 / / SC4H95D2 62 68 / / L4 SAE 3#11.5# m-FIP+e-gov. CN II 80 88 / / SC4H115D2 78 86 / / L4 SAE 3#11.5# m-FIP+e-gov. CN II 113 125 / / SC4H160D2 105 116 / / L4 SAE 3#11.5# m-FIP+e-gov. CN II 125 138 / / SC4H180D2 120 132 / / L4 SAE 3#11.5# m-FIP+e-gov. CN II 63 69 69 75 4HT4.3-G22 62 68 67 74 L4 SAE 3#11.5# m-FIP+e-gov. CN II 69 75 80 88 4ZTAA4.1-G21 64 70 76 83 L4 SAE 3#11.5# m-FIP+e-gov. CN II 80 88 90 100 4HT4.3-G23 78 86 86 95 L4 SAE 3#11.5# m-FIP+e-gov. CN II 100 113 113 125 4HTAA4.3-G21 95 105 105 116 L4 SAE 3#11.5# m-FIP+e-gov. CN II 113 125 125 138 4HTAA4.3-G23 105 116 120 132 L4 SAE 3#11.5# m-FIP+e-gov. CN II 125 138 125 138 4HTAA4.3-G22 120 132 120 132 L4 SAE 3#11.5# m-FIP+e-gov. CN II 50 55 63 68 4HTAA4.3-G31 51 56 62 68 L4 SAE 3#11.5# ECR CN III 63 68 68 80 4HTAA4.3-G32 62 68 67 74 L4 SAE 3#11.5# ECR CN III 80 90 90 100 4HTAA4.3-G33 78 86 86 95 L4 SAE 3#11.5# ECR CN III 100 110 110 120 4HTAA4.3-G34 95 105 105 116 L4 SAE 3#11.5# ECR CN III 113 125 125 140 4HTAA4.3-G35 106 117 120 132 L4 SAE 3#11.5# ECR CN III 138 150 140 150 4HTAA4.3-G36 120 132 120 132 L4 SAE 3#11.5# ECR CN III 138 150 / / 4HTAA4.5-G32 125 140 / / L4 SAE 3#11.5# ECR CN III / 160 / / 4HTAA4.5-G31 / 155 / / L4 SAE 3#11.5# ECR CN III 170 188 / / SC7H230D2 154 170 / / L6 SAE 3#11.5# m-FIP+e-gov. CN II 188 206 / / SC7H250D2 168 185 / / L6 SAE 3#11.5# m-FIP+e-gov. CN II 138 150 150 165 6HTAA6.5-G21 128 141 136 150 L6 SAE 3#11.5# m-FIP+e-gov. CN II 150 165 160 175 6HTAA6.5-G22 140 155 150 165 L6 SAE 3#11.5# m-FIP+e-gov. CN II 188 206 206 225 6HTAA6.5-G23 168 185 180 198 L6 SAE 3#11.5# m-FIP+e-gov. CN II 138 150 150 160 6HTAA6.5-G31 128 141 136 150 L6 SAE 3#11.5# ECR CN III 150 160 160 180 6HTAA6.5-G32 140 155 150 165 L6 SAE 3#11.5# ECR CN III 169 185 185 200 6HTAA6.5-G35 155 170 170 187 L6 SAE 3#11.5# ECR CN III 188 200 200 220 6HTAA6.5-G33 168 185 180 198 L6 SAE 3#11.5# ECR CN III / 275 / / 6HTAA7.2-G31 / 250 / / L6 SAE 3#11.5# ECR CN III 225 250 / / 6HTAA7.2-G32 208 228 / / L6 SAE 3#11.5# ECR CN III
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