Diesel engines MAN

 

Continuous operating mode
Annual operating hours: unlimited
Percentage of time at full load: unlimited
Short-time 10% overloads are allowed (no more than 1 hour after 12 hours)

Emergency operating mode
Annual operating hours: 500 hours
Percentage of time at full load: 300 hours
Overloads are not allowed

Application

For continuous, uninterrupted, centralized power supply, especially in regions without proper infrastructure and stable power supply.
Also installation as a gear for compressors and pumps is possible. 

 

Model range of diesel engines with cooler

Engine model Type Continuous output power in accordance with ISO 8528, kW Deduction for radiator fan Bore/stroke/displacement
Continuous output (PRP)1)
Emergency output  (LTP)2)
at 1500 rpm at 1800 rpm at 1500 rpm at 1800 rpm kW mm/mm/l
D 2876 LE 201 R6 355 405     14 128/166/12,8
D 2876 LE 203     451 507
D 2676 LE 221 * R6 360 410        
D 2676 LE 223 *     440 510 10 128/142/14,6
D 2840 LE 201 V10 451 515     14 128/142/18,27
D 2840 LE 203     545 585
D 2840 LE 211 V10 495 565     17 128/142/18,27
D 2840 LE 213     610 660
D 2842 LE 201 V12 543 620     14 128/142/21,93
D 2842 LE 203     633 718
D 2842 LE 211 V12 590 695     17 128/142/21,93
D 2842 LE 213     702 800
D 2862 LE 221 * V12 700 800     30 128/157/24,2
D 2862 LE 223 *     880 1117

* engines are equipped with CommonRail system

1) PRP operation mode (for auxiliary diesel generators ADG) implies constant load, 10% overloads during 1 hour are allowed, but not more than once in 12 hours.

2) LTP operation mode (for emergency diesel generators EDG) implies that operation time must not exceed 500 operation hours in a year, constant operation not longer than 300 hours at 100% load, overloads are not allowed. Engines provide emergency power supply for example during power supply failures of main feed power.

3) Electrical power of a typical generator with efficiency 92%-96% and cos(φ)=0,8.

Engines are supplied with generators for assembly. Also installation as a gear for compressors and pumps is possible.