CHL SERIES

  • Confirm to IMO NOx Tier1 regulations.
  • direct injection, heat exchanger cooling.

(4CHL-N・6CHL-N) Natural aspirated 4 - and 6 - cylinder

(6CHL-TNA)6 - cylinder,Turbocharger + intercooler

(Others) 4 - and 6 - cylinder,Turbocharger

Main Data

Specifications

Engine Model 4CHL-N 4CHL-TN 4CHL-TNA 6CHL-N 6CHL-TN 6CHL-TNA 6CHL-HTN 6CHL-HTNA
Type Vertical, Watar-cooled, 4-stroke Diesel
No. of Cylinders In-line 4 In-line 6
Cylinder Bore × Stroke [mm] 105×125
Continuous Rated Output [kW(PS)] 27.9
(38)
36.8
(50)
36.8
(50)
45.6
(62)
45.6
(62)
54.4
(74)
45.6
(62)
54.4
(74)
54.4
(74)
73.6
(100)
67.7
(92)
89.7
(122)
73.6
(100)
88.3
(120)
91.9
(125)
107
(145)
Generator Capacity [kWe(kVa)] 20
(25)
24
(30)
24
(30)
32
(40)
32
(40)
40
(50)
40
(50)
48
(60)
40
(50)
48
(60)
48
(60)
64
(80)
60
(75)
80
(100)
64
(80)
80
(100)
80
(100)
96
(120)
Engine Speed [min-1] 1500 1800 1500 1800 1500 1800 1500 1800 1500 1800 1500 1800 1500 1800 1500 1800
Combustion System Direct Injection
Starting system Electric Starting or Air-motor starting
Dry Weight [kg] 500 520 625 645 645 675 675
Total Weight (Gen.Set) [kg] 940 990 1040 1090 1220 1350 1350 1380 1540

The engine dry weight may differ depending upon the specifications and attached accessories.
Above generator capacity will vary according to actual generator efficiency.
• In case of 4CHLTNA, 6CHLTNA / 6CHLHTNA, continuous load operation shall be 80% or below of rated power, and 100% Ioad operation shall be within 2 hours per 12 hours.

Dimensions

Unit: mm

Models 4CHL-N 4CHL-TN 4CHL-TNA 6CHL-N 6CHL-TN 6CHL-TNA 6CHL-HTN 6CHL-HTNA
A 1552 1532 1572 1861 1926 1926 1946 2051
A' 917 917 917 1206 1206 1206 1256 1256
B 947 947 947 962 962 962 962 962
C 1350.5 1473 1473 1382 1624 1624 1624 1634
D 1350 1350 1420 1650 1700 1700 1700 1900
E 610 610 610 640 640 640 640 640
F 473 473 473 474 474 474 474 484
G 1164 1164 1164 1165 1165 1165 1165 1175

Depending on the specifications or options that have been chosen, your model may differ slightly from the one in the photograph and outline.

4CHL-N

4CHL-TN

4CHL-TNA

6CHL-N

6CHL-TN

6CHL-TNA

6CHL-HTN

6CHL-HTNA

Power Chart

Fuel Oil:M.D.O/H.F.O(up to 700mm2/s/50℃)

60Hz

50Hz

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