Model of gen-set PB55GF PB85GF PB100GF PB110GF PB135GF PB165GF PB180GFOutput Prime KW 50 75 90 100 120 140 160 Standby KW 55 85 100 110 135 165 180Engine Model 4BTA3.9-G2 6BT5.9-G2 6BTA5.9-G2 6BTAA5.9-G2 6CTA8.3-G2 6CTA8.3-G2 6CTAA8.3-GAlternator Model (Stamford) UC224F UC274C UC274D UC274E UC274F UC274H UCD274JAlternator Model (Marathon) MP-50-4 MP-80-4 MP-90-4 MP-100-4 MP-120-4 MP-160-4 MP-180-4No. Of Cylinder 4 cylinder in liner 6 cylinder in liner 6 cylinder in liner 6 cylinder in liner 6 cylinder in liner 6 cylinder in liner 6 cylinder in linerBore*Stroke (mm) 102*120 102*120 102*120 102*120 114*135 114*135 114*135Compression Ratio 17.5:1 17.5:1 16.5:1 16.5:1 16.5:1 16.5:1 16.5:1Displacement (L) 3.9 5.8 5.8 5.9 8.3 8.3 8.3Start Battery (Ah) 100*2 120*2 120*2 150*2 180*2 180*2 180*2Start Voltage (V) 24 24 24 24 24 24 24Stable Volatage Regulation ≤±1% ≤±1% ≤±1% ≤±1% ≤±1% ≤±1% ≤±1%Insulation H H H H H H HFuel Consumption 100% Load (Liter/hour) 11 17 20 24 40 42 45Lube Capacity (Liter) 10 16.4 16.4 16.4 16.4 20 20Radiator Capacity (Liter) 7.9 9.9 10 10 12.3 12.3 12.3Dimension L (mm) 1800 2250 2250 2250 2300 2400 2450 W (mm) 980 980 980 980 980 980 980 H (mm) 1350 1480 1480 1480 1500 1500 1650Weight (Kg) 1000 1200 1350 1400 1500 1600 1700wwwpowerblessedcom