Ricardo 70 kVA Diesel Generator

Ricardo 70 kVA Diesel Generator

In facilities where a grid outage halts a production line, a cold chain or a server room, backup supply stops being a convenience and becomes a condition of continuity. The Ricardo 70 kVA diesel generator is configured around exactly that requirement: 70 kVA / 56 kW of standby power, 64 kVA / 51.2 kW of prime power and a 400/230 V output that ties directly into an existing distribution board.

Engine

At the core of the set sits the RICARDO R4105ZD engine. The four-cylinder inline block displaces 4.33 L, with a bore and stroke of 105 x 125 mm and a compression ratio of 16:1. Turbocharged aspiration helps the engine recover torque quickly as load steps in. Fuel consumption is 15.5 L/h at full load and 11.6 L/h at 75% load, which keeps fuel planning predictable through long outages.

Alternator and Electrical Values

The alternator output is delivered at 400/230 V and 50 Hz across three phases, rated at a 0.8 power factor. The windings use class H insulation and the housing carries an IP23 protection rating. Current reaches 101 A in standby operation and 92 A in prime operation.

• Standby power (ESP): 70 kVA / 56 kW / 101 A
• Prime power (PRP): 64 kVA / 51.2 kW / 92 A
• Engine: RICARDO R4105ZD, 4-cylinder inline, 4.33 L
• Bore x stroke 105 x 125 mm, 16:1 compression ratio, turbocharged
• Voltage and frequency: 400/230 V, 50 Hz, 3 phase, 0.8 power factor
• Class H insulation, IP23 protection rating
• Fuel consumption: 15.5 L/h at 100% load, 11.6 L/h at 75% load
• Model and stock code: Ricardo 70 kVA / NDX-RIC-70

Installation and Operation

In the canopied version the dimensions are 2400 x 1000 x 1500 mm (L x W x H), while the open-frame option measures 2100 x 1000 mm (L x W); these figures govern the layout of a generator room or an outdoor site. The product originates in Türkiye and is covered by a 24-month warranty.