Marine Engines
Generator Engines
UM4JB1
*Image shown may not reflect actual engine configuration
| Engine Model | UM4JB1 | UM4JB1TCX | |
|---|---|---|---|
| Rated output kW(PS)/min-1 |
Medium duty | 49 (67) / 3200 | 81 (110) / 3100 |
| Light duty | ー | 85 (115) / 3200 | |
| Displacement Lit. (cid) | 2.77 (169) | 2.77 (169) | |
| Bore x Stroke mm (in) | 93 × 102 (3.66 × 4.02) | 93 × 102 (3.66 × 4.02) | |
| Configuration | 4-cylinder, vertical in-line, 4-cycle deisel engine | 4-cylinder, vertical in-line, 4-cycle deisel engine | |
| Aspiration | Natural aspiration | Turbo chargered / Intercooler | |
| Marine gear | Model | MGN35A | MGN35A |
| Reduction ratio | 2.56, 3.05, 3.45 | 2.56, 3.05, 3.45 | |
| Leaflet | |||
Rating Definitions : Ratings are based on conditions of 100kPa (1 bar) and 30 to 60% relative humidity at 25℃(77°F).
Medium Duty
Duty Cycle; Operation up to 60% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 6 hours and annual usage up to 3000 hours.
Light Duty
Duty Cycle; Operation up to 40% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 2 hours and annual usage up to 2000 hours.
UM4JG1
*Image shown may not reflect actual engine configuration
| Engine Model | UM4JG1TCX | |
|---|---|---|
| Rated output kW(PS)/min-1 |
Medium duty | 94 (128) / 3100 |
| Light duty | 101 (138) / 3200 | |
| Displacement Lit. (cid) | 3.05 (186) | |
| Bore x Stroke mm (in) | 95.4 × 107 (3.75 × 4.21) | |
| Configuration | 4-cylinder, vertical in-line, 4-cycle deisel engine | |
| Aspiration | Turbo chargered / Intercooler | |
| Marine gear | Model | MGN35A |
| Reduction ratio | 2.56, 3.05, 3.45 | |
| Leaflet | ||
Rating Definitions : Ratings are based on conditions of 100kPa (1 bar) and 30 to 60% relative humidity at 25℃(77°F).
Medium Duty
Duty Cycle; Operation up to 60% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 6 hours and annual usage up to 3000 hours.
Light Duty
Duty Cycle; Operation up to 40% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 2 hours and annual usage up to 2000 hours.
UM4BG1
*Image shown may not reflect actual engine configuration
| Engine Model | UM4BG1Z | UM4BG1TCX | |
|---|---|---|---|
| Rated output kW(PS)/min-1 |
Medium duty | 81 (110) / 2900 | 134 (182) / 2700 |
| Light duty | ー | 147 (200) / 2800 | |
| Displacement Lit. (cid) | 4.32 (264) | 4.32 (264) | |
| Bore x Stroke mm (in) | 105 × 125 (4.13 × 4.92) | 105 × 125 (4.13 × 4.92) | |
| Configuration | 4-cylinder, vertical in-line, 4-cycle deisel engine | 4-cylinder, vertical in-line, 4-cycle deisel engine | |
| Aspiration | Natural aspiration | Turbo chargered / Intercooler | |
| Exhaust gas status | ー | IMO Tier II | |
| Marine gear | Model | MGN35A | MGN35A |
| Reduction ratio | 2.56, 3.05, 3.45 | 2.56, 3.05, 3.45 | |
| Leaflet | |||
Rating Definitions : Ratings are based on conditions of 100kPa (1 bar) and 30 to 60% relative humidity at 25℃(77°F).
Medium Duty
Duty Cycle; Operation up to 60% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 6 hours and annual usage up to 3000 hours.
Light Duty
Duty Cycle; Operation up to 40% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 2 hours and annual usage up to 2000 hours.
UM6BG1
*Image shown may not reflect actual engine configuration
| Engine Model | UM6BG1TC | UM6BG1TCX | |
|---|---|---|---|
| Rated output kW(PS)/min-1 |
Medium duty | 154 (210) / 2600 | 191 (260) / 2600 |
| Light duty | 169 (230) / 2700 | 210 (285) / 2700 | |
| Displacement Lit. (cid) | 6.49 (396) | 6.49 (396) | |
| Bore x Stroke mm (in) | 105 × 125 (4.13 × 4.92) | 105 × 125 (4.13 × 4.92) | |
| Configuration | 6-cylinder, vertical in-line, 4-cycle deisel engine | 6-cylinder, vertical in-line, 4-cycle deisel engine | |
| Aspiration | Turbo chargered / Intercooler | Turbo chargered / Intercooler | |
| Exhaust gas status | IMO Tier II | IMO Tier II | |
| Marine gear | Model | MGN40E | MGN40E |
| Reduction ratio | 2.33, 2.91, 3.45 | 2.33, 2.91, 3.45 | |
| Leaflet | |||
Rating Definitions : Ratings are based on conditions of 100kPa (1 bar) and 30 to 60% relative humidity at 25℃(77°F).
Medium Duty
Duty Cycle; Operation up to 60% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 6 hours and annual usage up to 3000 hours.
Light Duty
Duty Cycle; Operation up to 40% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 2 hours and annual usage up to 2000 hours.
UM6HK1
*Image shown may not reflect actual engine configuration
| Engine Model | UM6HK1TCX | |
|---|---|---|
| Rated output kW(PS)/min-1 |
Medium duty | 235 (320) / 2710 |
| Light duty | 257 (350) / 2800 | |
| Displacement Lit. (cid) | 7.79 (475) | |
| Bore x Stroke mm (in) | 115 × 125 (4.53 × 4.92) | |
| Configuration | 6-cylinder, vertical in-line, 4-cycle deisel engine | |
| Aspiration | Turbo chargered / Intercooler | |
| Exhaust gas status | IMO Tier II | |
| Marine gear | Marine gear | MGN40G |
| Reduction ratio | 2.33, 2.91, 3.43 | |
| Leaflet | ||
Rating Definitions : Ratings are based on conditions of 100kPa (1 bar) and 30 to 60% relative humidity at 25℃(77°F).
Medium Duty
Duty Cycle; Operation up to 60% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 6 hours and annual usage up to 3000 hours.
Light Duty
Duty Cycle; Operation up to 40% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 2 hours and annual usage up to 2000 hours.
UM6SD1
*Image shown may not reflect actual engine configuration
| Engine Model | UM6SD1TCX | |
|---|---|---|
| Rated output kW(PS)/min-1 |
Medium duty | 254 (345) / 2220 |
| Light duty | 279 (380) / 2300 | |
| Displacement Lit. (cid) | 9.49 (579) | |
| Bore x Stroke mm (in) | 117.9 × 145 (4.64 × 5.70) | |
| Configuration | 6-cylinder, vertical in-line, 4-cycle deisel engine | |
| Aspiration | Turbo chargered / Intercooler | |
| Exhaust gas status | IMO Tier II | |
| Marine gear | Marine gear | MGN123E |
| Reduction ratio | 2.57, 3.08 | |
| Leaflet | ||
Rating Definitions : Ratings are based on conditions of 100kPa (1 bar) and 30 to 60% relative humidity at 25℃(77°F).
Medium Duty
Duty Cycle; Operation up to 60% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 6 hours and annual usage up to 3000 hours.
Light Duty
Duty Cycle; Operation up to 40% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 2 hours and annual usage up to 2000 hours.
UM6WG1
*Image shown may not reflect actual engine configuration
| Engine Model | UM6WG1TC-AB | UM6WG1TCX | |
|---|---|---|---|
| Rated output kW(PS)/min-1 |
Continuous heavy duty | 377 (512) / 1800 | ー |
| Continuous heavy duty | 447 (608) / 2000 | ー | |
| Medium duty | 485 (659) / 2100 | 515 (700) / 2060 | |
| Light duty | ー | 537 (730) / 2100 | |
| Displacement Lit. (cid) | 15.6 (957) | 15.6 (957) | |
| Bore x Stroke mm (in) | 147 × 154 (5.78 × 6.06) | 147 × 154 (5.78 × 6.06) | |
| Configuration | 6-cylinder, vertical in-line, 4-cycle deisel engine | 6-cylinder, vertical in-line, 4-cycle deisel engine | |
| Aspiration | Turbo chargered / Intercooler | Turbo chargered / Intercooler | |
| Exhaust gas status | IMO Tier II | IMO Tier II | |
| Marine gear | Model | MGN80B | MGN80B |
| Reduction ratio | 2.03, 2.55, 2.96, 3.31, 3.48 | 2.03, 2.55, 2.96, 3.31, 3.48 | |
| Leaflet | |||
Rating Definitions : Ratings are based on conditions of 100kPa (1 bar) and 30 to 60% relative humidity at 25℃(77°F).
Continuous Heavy Duty
Duty Cycle; Operation up to 100% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 24 hours and annual usage is unlimited.
Heavy Duty
Duty Cycle; Operation up to 80% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 10 hours and annual usage up to 4000 hours.
Medium Duty
Duty Cycle; Operation up to 60% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 6 hours and annual usage up to 3000 hours.
Light Duty
Duty Cycle; Operation up to 40% of the time at rated power and speed.
Typical operation hours; Continuous usage is allowed up to 2 hours and annual usage up to 2000 hours.
UM4BG1
*Image shown may not reflect actual engine configuration
| Engine Model | UM4BG1E | UM4BG1TE |
|---|---|---|
| Rated outputkW(PS)/min-1 | 41 (56) / 1800 | 61 (83) / 1800 |
| Idling speedmin-1 | 1200 | 1175～1225 |
| Displacement Lit. (cid) | 4.32 (264) | 4.32 (264) |
| Bore x Stroke mm (in) | 105 × 125 (4.13 × 4.92) | 105 × 125 (4.13 × 4.92) |
| Configuration | 4-cylinder, vertical in-line, 4-cycle deisel engine | 4-cylinder, vertical in-line, 4-cycle deisel engine |
| Aspiration | Natural aspiration | Turbo chargered |
| Dimentions L x W x Hmm (in) | 1034 x 835 x 838 | 1034 x 758 x 904 |
| Engine Weight (dry)kg(lb) | 420 | 420 |
UM6BG1
*Image shown may not reflect actual engine configuration
| Engine Model | UM6BG1TCE-96 | UM6BG1TCE-115 |
|---|---|---|
| Rated outputkW(PS)/min-1t | 96(130) / 1800 | 115(157) / 1800 |
| Idling speedmin-1t | 1175～1225 | 1175～1225 |
| Displacement Lit. (cid) | 6.49 (396) | 6.49 (396) |
| Bore x Stroke mm (in) | 105 × 125 (4.13 × 4.92) | 105 × 125 (4.13 × 4.92) |
| Configuration | 6-cylinder, vertical in-line, 4-cycle deisel engine | 6-cylinder, vertical in-line, 4-cycle deisel engine |
| Aspiration | Turbo chargered / Intercooler | Turbo chargered / Intercooler |
| Dimentions L x W x Hmm (in) | 1327 x 823 x 956 | 1327 x 823 x 956 |
| Engine Weight (dry)kg(lb) | 650 | 650 |