1 General description
1.1 General

Power plant configuration:  19×MAN OEM-18V32/40  
Each diesel generating set standard:  8730 kW  
Generating sets voltage:  13.8 kV  
Frequency:  60 Hz  
PF:  0.8  
Speed:  720 rpm  
Grid:  69kV  
Main fuel:  Diesel oil, HFO  

1.2 Design condition

Standard environmental conditions:
Ambient Air temperature: 25 °C
Total barometric pressure: 1000 mbar
Cooling water temperature: 32 °C
Cooling system: Cooling Equipment
Relative humidity: Max. 30%

Site environmental conditions:
Max. ambient air temperature: 25 °C
Design air temperature: 25 °C
Altitude: Sea Level
Relative humidity: 70%

2 Technical specification
2.1 Engine particular

Type of Engine		4-stroke, single acting, trunk piston HFO engine with turbocharger and intercooler
Model			18V32/40
Number of Cylinder			18
Cylinder bore		mm	320
Stroke		mm	400
MCR	Output *1)	kW	9000
	Rev.	rpm	720
Eng. Net weight *2)		Ton	85
Cooling System	Cylinder jacket	Fresh water
	Piston	Lubricating oil
	Air cooler	Fresh water
Starting		Compressed air
Remarks: *1) kW" given above is engine power at flywheel end at the design condition. *2) Net weight is dry basis without common base frame

2.2 Generator

Manufacturer	Leroy Somer/ ABB/ AVK / or equal
Rated output	kW	8730
	kVA	10912.5
Rated Voltage	V	13800
Rated Amperes	A	457
Rated Frequency	Hz	60
Insulation Class	F
Temperature Rise	F
Number of pole	Nos	8
Cooling type	Air
Rated Voltage regulation	%	± 2.5
Efficiency at full load (without	%	97.0
Rated Power Factor	0.8
Type of bearing	Double Sleeve Bearing

Annex 1 Technical parameter for generator sets
Technical parameter for Generator Set
Effective Date :
Type 18V32/40
Dimension (L×W×H) mm 12750×3500×5240
Weight t 139
MCR kW 8730
Voltage Rating V 13800
PF 60
Rated Speed rpm 720
Voltage Regulation % ±1
Voltage fluctuation rate % ‘≤0.5
Frequency fluctuation rate % ‘≤0.5
Load mutation frequency settling time (S) ‘≤3
Mutation load voltage stabilization time (S) ‘≤2
Terminal connection 3 phase 3 wire
Fuel type Diesel fuel or HFO
Engine
Type 18V32/40
Make MAN.OEM
Weight T 85
MCR kW 9000 ,according to ISO3046
Cylinders 18 V
Spec. fuel oil consumption g/kWh 181+5% at ISO condition
Spec. lub oil consumption g/kWh 0.8+20% at ISO condition
Starting system Compressed Air
Cooling system Water cooling
Rated Speed rmp 720
Idle speed rmp 250
Mean effective pressure(MEP) bar 25.9
Piston speed m/s 10

Cylinder distance mm 630
Displacement /cylinder L 32.17
Governor style Electronic governor
Exhaust gas temperature (after TC) °C 354
Exhaust back pressure(Max) mbar 30
Compression ratio 14.5
Stroke mm 400
Cylinder Bore mm 320
Alternator
Brand LEROY SOMER/ ABB/or equal
MCR kW 8730
Voltage Rating V 13800
Rated Frequency Hz 60
PF 0.8(Lag)
Field System Brushless, Self-excited
Coolant method Self-fan coolant
Insulation Grade F
Grade of Protection IP23
rated speed rpm 720
Temperature Rise Stator / Rotor F/F
Efficiency 97%

Technical parameters
Model ZGBM800P
Dimension (L×W×H) mm 4610×1715×2240
Weight (dry) kg 6430
Environmental temperature °C ‘≤40
Relative humidity % ‘≤60
Altitude m ‘≤1000
Rated power kVA/kW 1000/800
Rated power factor (lag) Cosφ 0.8
Rated speed rpm 1800
Output frequency Hz 60
Rated voltage V 415/240

Start mode 24V DC electro-start
Inlet\outlet flow m3/s 21.6/20.4
Control system Deepsea5110
Steady voltage regulation rate % ‘≤±0.5
Transient voltage regulation rate % ‘≤+20~-15
Voltage stable time s 2.0
Voltage waveform deviation rate % ‘≤3
Voltage fluctuation rate % ‘≤0.5
Steady frequency regulation rate % ‘≤±1
Transient frequency regulation rate % ‘≤+10~-7
Frequency stable time  s  < 3
Frequency fluctuation rate % ‘≤0.5
Wire mode
3-phase 4-wire(neutral point direct earthing)
Control system micro-processor control system
Damping system high-elasticity rubber damper
Noise (7 meter) dB 92

Engine
Engine model 16V2000G65
Power(Service/Standby) kW 890
Engine type 16V, turbo charger intercooler
Fuel type Light diesel
Oil type API CG 15W-40
Fuel consumption rate g/kW.h 198
Oil consumption rate g/kW.h 0.5% of fuel consumption
Speed regulating mode ADEC

Cooling method Closed water circulation air cooled
MEP (mean effective pressure) bar 22.4
Intake flow m3/s 1.1
Exhaust flow m3/s 2.95
Exhaust temperature °C 530
Coolant flow(cylinder) m3/h 40
Exhaust back pressure KPa 85
Compression ratio 16:1
Combustion mode direct injection type
Bore\Stroke mm 130/150
Displacement L 31.84
Piston speed m/s 7.5
Flywheel interface size (flywheel shell\
flywheel)
SAE0/18
Dimension (L×W×H) mm 2226×1580×1572
Weight (dry) kg 3100

Generator
Model MX-850-4
Rated power kW 850
Rated voltage V 415/240
Output frequency Hz 50
Rated ambient temperature °C 40
Shell protection IP21
Insulation class H
Excitation system Brushless PMG
AVR model DVR2000

Short-circuit current capability 300%(3In):
Winding pitch 2/3
Waveform distortion rate THC <5%
Telephone harmonic factor THF <2%
Telephone interference factor TIF <50
Dimension (L×W×H) mm 1776×780×1073
Weight kg 2272

Quotation

NO.	Description	Specification	Amount(USD)	Remark
1	19*8000kW HFO Genset	18V32/40	75,600,000
2	Genset Cooling system		22,050,000	Auxiliary device supply only reaches side of 11kv switchgear, excluding main transformer
3	Genset Air start system
4	Genset Exhaust pipe & silencer
5	Genset Oil supply system
6	Lube Oil system
7	Boiler&Water treatment system
8	Parallel connecting cabinet
9	Over head crane
10	Genset balancing materials	Installation materials and Installation of power station equipment	17,640,000
11	Cable and installation
12	Installation
13	Standby diesel generator	Rated output power 800kW	157,500
14	Civil works	Construction project, equipment and Oil tank foundation construction	33,390,000
15	Design fee	design fee of designing institute	735,000
16	Freight and insurance cost		4,357,500
Total Amount(USD)			153,930,000

Note

1. Out of supply

No	Contents	Remarks
1	local taxes, including but not limit to local customs duties, custom clearance fees, etc
2	financial charge	Buyer shall provide its host sovereigntyguarantee, with the yearly rate around 15% if seller do the financing
3	Other

2. Validity: 90 days from November 27, 2013

3. The warranty period is 1 year after operation, or 20 months after shipment, whichever is earlier.

4. All other items not explicitly specified on "scope of supply" shall be supplied by purchaser;

5. Payment: prepayment 15% once contract be in effect, progress payment 25%, before delivery 40%, delivery on arrival 10%, transfer of project 5%, quality guarantee 5%
6. Delivery time:16 months from order

7. Quotation code: 520131129

Unit Parameter Analysis sheet for Ecuador 152MW Power Plant Project
No.	Description	MAN-OEM	Shanxi Diesel	Advantages of MAN-OEM unit	Remarks
1	Type	18V32/40	12PC2-6BV
2	Engine power kW	9000	9000
3	Unit rated power kW	8730	8700
4	Nos of unit	19	19
5	Speed  rpm	720	600
6	bore × stroke  mm	320×400	400×500
7	Single cylinder displacement  L	32.17	62.8
8	Explosion pressure  bar	190	170
9	Engine overall dimension:L×W×H   mm	8995×3500×4420	7870×3700×4320
10	Unit overall dimension:L×W×H mm	12750×3500×5240	13500X3770X4320
11	Engine weight   Ton	85	100	Light weight, easy to be transported
12	Unit weight   Ton	139	145	Light weight, easy to be transported
13	Engine heat efficiency	46.60%	46.00%	high heat efficiency
14	Specific fuel consumption g/kWh	181	183	2g fuel will be saved per KWH calculated on 152MW power plant capacity; 2432Ton fuel will be saved per year calculated on 8000 operating hours per year; USD1824000.00 will be saved per year calculated on USD750.00 per ton.
15	Specific lub oil consumption g/kWh	0.6	1	0.4g lub oil will be saved per KWH calculated on 152MW power plant capacity; 486.4 Ton lub oil will be saved per year calculated on 8000 operating hours per year; USD1216000.00 will be saved per year calculated on USD2500.00 per ton.
16	Fuel quality	LFO/HFO, Max. viscocity :700CST	LFO/HFO, Max. viscocity :380CST	Unit Max.runable viscocity is 700CST
17	Overhall interval   H	36000	32000	High reliablity and durability, long seervice life, and maintenance-free during operation
18	Emission index	World Bank standard reached	World Bank standard cannot be reached	　/DIV>
19	Performance	MAN, as the world top brand, adopts Germany technology to manufacture reliable products with low consumption, which meets World Bank's requirements.18V 32/40 model is widely used, 3475 units are under normal operation all over the world.	It is one kind of old type, poor consumption and emission with few performance	MAN OEM is an engine manufacturer, having its features of timely delivery, competitive price, professional and immediate after-sales service.Its medium and high speed gensets are applied in more than 10 oversea power plants, the total EPC capacity is near 800MW. has a very strong technical team and large manufacturing bases to guarantee its quality.