The Ricardo 75kW diesel generator set is branded as Shandong Weichai, with model R6105ZD. Its cylinder configuration features 6 in-line cylinders, with a bore x stroke of 105x125mm and a compression ratio of 16:1. The intake method adopts turbocharging, while the fuel supply method is direct injection. It utilizes mechanical governor for speed regulation and electric start for ignition. The diesel engine power reaches 84kW, with a fuel consumption of 231g/kW·h. The lubricating oil capacity is 18L, and the cooling system employs closed water circulation cooling.

Configuration selection

Product advantages

Product Description

GENERATOR SET TECHNICAL PARAMETERS
Model:	HLR75GF	Voltage Regulation:	≥±5%
Prime Power (KVA/KW):	93.75/75	Voltage Regulation, Stead State:	≤±1%
Standby Power (KVA/KW):	103/82.5	Sudden Voltage Warp:	≤+20%
Rated Current (A):	135	Sudden Voltage Warp:	≤-15%
Power Factor (COSΦ):	0.8 lagging	Voltage Stable Time:	≤5S
Rated Frequency:	50Hz	Voltage unbalance:	≤1%
Starting Method:	24V DC start	Frequency Regulation, Stead State:	≤±5%
Dimensions (mm):	2400*880*1350	Frequency Waving:	≤0.5%
Weight (kg):	1050	Frequency Recovery Time:	≤3S
DIESEL ENGINE DATA
Brand:	Ricardo	Compression Ratio:	16:1
Model:	R6105ZD	Fuel Consumption Rate (g/kwh):	203
Rate Power (kw):	85	Rated Speed:	1500/RPM
Standby Power (kw):	93	Air Intake System：	Turbocharger
Number of Cylinders:	4	Type:	Four-stroke、Direct injection
Displacement (L)：	6.49	Cooling Mode：	Closed water cooling
Bore/Stroke (mm):	105/125	Start Mode：	Electric starting
ALTERNATOR DATA
Brand:	HAOLIAN	Power Factor (COSΦ):	0.8 lagging
Model:	HL-75	Insulation Class:	H
Rated Power (KVA):	93.75	Protection Class:	IP22 IP23
Rated Voltage (V):	400/230	Voltage Regulation Method:	AVR (Automatic Regulation)
Number of bearing:	1	Wiring Method:	3 phase and 4 wires,"Y" type connecting

Please note：

1. Alternators can be selected according to the needs of customers are Haolian, Stanford, Leroy- Somer, Marathon and other famous brands.

2. The specifications may change without the notice.

FAQs Related to Ricardo 75kW Diesel Generator Set：

Q: How do the core configurations of the Ricardo 75kW diesel generator set ensure operational reliability?

A: Configurations such as 6 in-line cylinders, turbocharged intake, and direct fuel injection provide core hardware support for stable operation.

Q: What convenience do its starting and speed regulation methods bring to actual use?

A: The electric starting method is easy to operate, and the mechanical speed regulation design can stably control operating speed, enhancing usability.

Q: What role does the cooling system design play in equipment durability?

A: The closed water circulation cooling system effectively controls temperature, reduces component wear from high temperatures, and extends equipment service life.