• Multiple-cylinder Engine

KD4114

Easy assembly and dissembly Simple structure, small size, and light weight
Ideal equipping power for gen sets, construction machinery, vessels, agricultural machinery, and so on Excellent, stable, reliable, and durable performance to meet various customers’ demands
Four-stroke, water-cooling, four-cylinder, diesel engines
  • Features
  • Specifications

Direct injection , low emission combustion.

Integral main bearing cap;integral water-cooled cylinder block with alloyed liner.

Flywheel housing are excellent apply to industry,agricultural and marine use.

Double inlets(helical inlet and tangent inlet) contribute to high volumetric efficiency.

valves per cylinder , OHC.

Low-inertia pintle type injector without pressure chamber.

Easy adjustable fuel supply advance angel.

Glow plug and fuel heater largely increase the cold start performance.

Pressure and splashed lubrication system;intergal gear type oil pump;plate fin oil cooler;large capacity oil sump.

Closed and forced water-cooled system;centrifugal water pump;adjustable thermostat in the front of cylinder head.

OVERVIEW

Engine is the flagship product of KIPOR. Today there are three series engines general-purpose gasoline engine, general-purpose diesel engine and multi-cylinder diesel engine. Those engines are not only equipped to KIPOR generator sets, but also directly sold to global market. Since the future emission standard demands, KIPOR continues the improvement for the fuel and engine structures to reduce the impact on environment. Today, most of KIPOR can meet EPA standard. “Green Engine” is the target of KIPOR.Due to the requirements of climate protection and environmental protection, which have continually increased in recent years, the industry has now intensified the focus of its research and development divisions on making these engines not only more efficient, but also cleaner. Thus, clean air and the preservation of natural resources have become important objectives of our development work. The challenge is to be able to bring competitive products onto the market, while paying particular attention to the technical and economic framework conditions.

Model                                       KD4114
Type Four-cylinder In-lined, water-cooled, four-stroke, direct injection
Bore×Stroke 114 x 125 mm
Displacement 5.1 L
Compression ratio 17.3:1
Rated power/ Rated speed 56 kW/1500 r/min, 66 kW/1800 r/min
Lowest rotation speed at zero load  ≤1000 r/min
Lubricating system Pressure splashed
Rotation direction(face to the flywheel end) Anticlockwise
Cooling water(engine interior) 9.2 L
Fuel type 0#, -10#, -20#
Lube oil type CF-4, 15W-40
Lube oil capacity 20 L
Output power of starter motor 24 V 5 kW
Charging generator capacity 24 V 50 A
Overall dimension  (L×W×H) 1425 × 903 × 1123 mm
Net weight 432 kg