Yuchai Diesel Generator Set

Yuchai series diesel engines

Description:

The Yuchai Diesel Generator Set is powered by Yuchai series diesel engines and is designed for stable power supply in construction sites, commercial buildings, industrial facilities, mining sites, oil field projects, highways, ports, telecommunications facilities, and temporary project locations. This Yuchai genset series covers a wide power range, with prime power from 30kW / 37.5kVA to 3000kW / 3750kVA and standby power from 33kW / 42kVA to 3300kW / 4125kVA. It provides practical options for buyers who need continuous jobsite power, standby power supply, lighting power supply, or industrial power generation. With Yuchai diesel engines, 50Hz configuration, multiple model options, and a clear power selection table, this Yuchai generator set series is suitable for contractors, equipment dealers, project owners, industrial users, and EPC buyers who need dependable generator solutions for different power requirements.

Key Features at a glance:

Power Range :

30–3000kW Prime Power
Engine System:

Yuchai Diesel Engine
Frequency :

50Hz
Applications :

Industrial & Standby Power

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Detailed Technical Specifications

Genset Model	Standby Power （KW/KVA）	Prime Power （KW/KVA）	Engine Model	No. of Cylinder	Bore × Stroke mm	Overall Size mm	Gross Weight kg
SY42GF/K/S	33/42	30/37.5	YC4D60-D25	4L	108×115	1800×810×1160	750
SY55GF/K/S	44/55	40/50	YC4D90Z-D25	4L	108×115	1850×820×1250	860
SY70GF/K/S	56/70	50/62.5	YC4D90Z-D25	4L	108×115	1950×820×1250	930
SY85GF/K/S	68/85	60/75	YC4A100Z-D20	4L	108×132	1950×820×1330	980
SY110GF/K/S	88/110	80/100	YC4A140L-D20	4L	108×132	1990×900×1320	1120
SY140GF/K/S	112/140	100/125	YC4A180L-D20	4L	108×132	2100×890×1440	1220
SY165GF/K/S	132/165	120/150	YC6B205L-D20	6L	108×125	2360×950×1460	1550
SY200GF/K/S	160/200	150/187.5	YC6A245L-D21	6L	108×132	2450×950×1500	1730
SY220GF/K/S	176/220	160/200	YC6A275-D30	6L	108×132	2545×980×1560	1830
SY275GF/K/S	220/275	200/250	YC6MK350L-D20	6L	123×145	2880×1100×1750	2470
SY350GF/K/S	280/350	250/312.5	YC6MK420L-D20	6L	123×145	2970×1120×1750	2550
SY400GF/K/S	320/400	300/375	YC6MJ500L-D21	6L	131×145	3100×1165×1700	2960
SY450GF/K/S	360/450	320/400	YC6K520-D30	6L	129×155	3200×1285×1810	3250
SY500GF/K/S	400/500	360/450	YC6MJ600-D30	6L	131×145	3100×1260×1970	3100
SY550GFB/K/S	440/550	400/500	YC6K600-D30	6L	129×165	3320×1285×1810	3500
SY550GF/K/S	440/550	400/500	YC6K660-D30	6L	129×165	3320×1285×1810	3500
SY625GF/K/S	500/625	450/562.5	YC6TD780-D31	6L	152×180	3540×1480×2010	4500
SY700GF/K/S	560/700	500/625	YC6TD840-D31	6L	152×180	3610×1480×2010	4900
SY825GF/K/S	660/825	600/750	YC6TD1000-D30	6L	152×180	3750×1480×2180	5140
SY880GF/K/S	704/880	640/800	YC6TH1070-D31	6L	175×195	3960×1670×2400	5500
SY1000GF/K/S	800/1000	720/900	YC6TH1220-D31	6L	175×195	4000×1700×2350	6900
SY1100GF/K/S	880/1100	800/1000	YC6TH1320-D31	6L	175×195	4000×1700×2350	7150
SY1250GF/K/S	1000/1250	900/1125	YC6C1520-D31	6L	200×210	4450×1690×2500	7400
SY1375GFK/S	1100/1375	1000/1250	YC12VTD1680-D30	12V	152×180	4450×2120×2500	9400
SY1375GFAK/S	1100/1375	1000/1250	YC6C1660-D31	6L	200×210	4650×1975×2270	9600
SY1650GFK	1320/1650	1200/1500	YC12VTD2000-D30	12V	152×180	4450×2120×2500	9400
SY1800GFK	1440/1800	1320/1650	YC16VTD2270-D30	16V	152×180	5280×2260×2650	11310
SY2100GFK	1680/2100	1500/1875	YC16VTD2510-D30	16V	152×180	5280×2260×2650	11410
SY2200GFK	1760/2200	1600/2000	YC12VC2700-D31	12V	200×210	5750×2640×2780	17500
SY2500GFK	2000/2500	1800/2250	YC16VC3000-D31	16V	200×210	6600×2590×3050	19950
SY2750GFK	2200/2750	2000/2500	YC16VC3300-D31	16V	200×210	6800×2800×3050	21000
SY3000GFK	2400/3000	2200/2750	YC16VC3600-D31	16V	200×210	7000×2800×3050	23000
SY3300GFK	2640/3300	2400/3000	YC16VC4000-D31	16V	200×210	7000×2800×3050	23500
SY4125GFK	3300/4125	3000/3750	YC16VC4900-D30	16V	200×210	7600×3180×3900	25000

Premium Components for Maximum Reliability

Sound-Absorbing Cotton and Silent Design

The generator set uses wave sound-absorbing cotton and continuously upgraded silent technology to help reduce operating noise.

The acoustic design helps make the unit more suitable for commercial buildings, field construction, temporary project sites, and other working areas where noise control is important. Final noise level should be confirmed according to the selected enclosure and configuration.
Wide Prime and Standby Power Range

The series covers 30kW / 37.5kVA to 3000kW / 3750kVA prime power and 33kW / 42kVA to 3300kW / 4125kVA standby power.

This wide range allows buyers to select a suitable generator set according to actual site load, backup requirement, project scale, and operating conditions. It is suitable for both smaller construction support and higher-capacity industrial power supply applications.
High-Quality Vibration Damping Pads

The unit is equipped with high-quality vibration damping pads to help reduce vibration during operation.

These damping components help protect the generator set structure, reduce operating impact on the base frame, and support longer service life of the unit. For construction and industrial environments, better vibration control also helps improve operating stability.
Digital Control System Options

The provided material describes a digital control system that can be configured according to user requirements.

Available functions may include remote computer control, group control, telemetry, automatic paralleling, and automatic fault protection according to project needs. Final control functions should be confirmed based on the selected genset model and configuration.
High-Strength Base Frame

The generator set is built with a high-strength bent base frame designed to support structural stability and long-term durability.

The strong base frame helps carry the engine, alternator, and related system components more securely. It also supports stable installation, transportation, and operation of the generator set in construction, industrial, and project power supply environments.

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