HomeFG WilsonFG Wilson K7.51S

FG Wilson K7.51S Generator Set

The FG Wilson K7.51S is a 7.5 kW (7.5 kVA) standby generator set powered by a Kubota D1105-BG2 engine. It is available at 220 V, 1-phase and 50 Hz. It holds about 1.2 L (0.3 gal) of oil and 1.3 L (0.3 gal) of coolant. The set measures 1400×657×1003 mm (55.1×25.9×39.5 in) and weighs about 275 kg (606 lb). An integrated tank holds 62 L (16.4 gal). The same D1105-BG2 engine also powers generator sets from Atlas Copco.

7 kW
Standby
1.17 L
Displacement
1.2 L
Oil capacity
1
Document types

How to read your FG Wilson serial & model number →

Specifications

Frequency50.0 Hz
Standby power7 kW
Standby kVA7
Prime power6 kW
Oil capacity1.2 L
AlternatorLLB1114B
Voltage options220 V, 240 V
Phase1
Power factor1
Dimensions (L×W×H)1400×657×1003 mm
Dry weight275 kg
Wet weight280 kg
Fuel tank62.0 L

Engine

Kubota D1105-BG2
Oil capacity1.2 L
Coolant capacity1.3 L
Displacement1.17 L
AspirationAspiración natural
Rated speed1800 rpm

Maintenance & consumables

for the Kubota D1105-BG2
ItemSpecCapacityPart #Interval
Air filter find
Fuel filter162714356078 hr PartsGeek kuduparts $24.00
Oil filter766502543030 hr PartsGeek
Belt24 hr find
Oil13.6 l78 hr

Compatible filters for the Kubota D1105-BG2 — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.

  • Air filter: Donaldson P775687

Common questions

What is the power rating of the FG Wilson K7.51S?

The FG Wilson K7.51S is rated 7 kW standby (7.5 kVA).

What engine does the FG Wilson K7.51S use?

The FG Wilson K7.51S is powered by the Kubota D1105-BG2 engine.

What is the oil capacity of the FG Wilson K7.51S?

The Kubota D1105-BG2 engine in the FG Wilson K7.51S has an oil capacity of 1.2 liters.

What alternator does the FG Wilson K7.51S use?

The FG Wilson K7.51S uses a LLB1114B alternator.

Available documents

Spec sheet — NEW Product Rating(ES)(0213) (FG Wilson)Spec sheet — Product Rating(GB)(1012b) (FG Wilson)Spec sheet — Product Rating(IT)(0713) (FG Wilson)