Kubota

List of Engines

Engine Manufacturer: Kubota Corporation
Engine Model: D902-E2-UV (RTV900) tier 2
Required accessories: DCL International Mine-X FTF Muffler #2253-SF-GX06-X3, and ultra-low sulphur fuel (15 ppm)
Governing Standard: CSA M424.2-90 (Non-Gassy Mines)

Certificate Number Engine Rating and Measured Maximum Fuel Rate at Sea Level Fuel Sulphur Ventilation Prescription
CFM m3/min
1218X 21.6 HP @ 3200 RPM, 9.1 lb/h 15 ppm 2,700 76.5

 


Engine Manufacturer: Kubota
Engine Model: D902-E4, Tier 4F
Submitted by: Kubota
Governing Standard: CSA M424.2-90 (Non-Gassy Mines)

Certificate Number Engine Rating and
Fuel Rate at Sea Level
Fuel Sulphur
Fuel - ppm
Ventilation Prescription*
CFM m3/s
1279 21.6 HP (16.1 kW) @ 3200 RPM, 8.98 lb/h 15 3,100 1.46

* The engine requires ultralow sulphur (15 ppm) fuel


Engine Manufacturer: Kubota
Engine Model: D1105-E4, Tier 4F
Submitted by: Kubota
Governing Standard: CSA M424.2-90 (Non-Gassy Mines)

Certificate Number Engine Rating and
Fuel Rate at Sea Level
Sulphur in
Fuel - ppm
Ventilation Prescription*
CFM m3/s
1278 24.8 HP (18.5 kW) @ 3000 RPM, 11.25 lb/h 15 1,800 0.85

* The engine requires ultralow sulphur (15 ppm) fuel


Engine Manufacturer: Kubota Corporation
Engine Model: D1503T
Governing Standard: CSA M424.2-90 (Non-coal mines)

Certificate Number Engine Rating and Maximum Fuel Rate at Sea Level Sulphur in Fuel - %wt. CSA Ventilation Prescription *
CFM m3/min
1043 38.5 HP & 15.7 lb/hr
@ 2600 RPM
0.05 2,800 79.3
0.10 3,100 87.8
0.20 3,600 101.9
0.25 3,800 107.6
0.50 5,100 144.4

* The ventilation rates are suitable for low sulphur fuel if permitted by the appropriate regulatory authority.


Engine Manufacturer: Kubota Corporation
Engine Model: D1703
Governing Standard: CSA M424.2-90 (Non-coal mines)

Certificate Number Engine Rating and Maximum Fuel Rate at Sea Level Sulphur in Fuel - %wt. CSA Ventilation Prescription *
CFM m3/min
1044 34.5 HP & 15.9 lb/hr
@ 2800 RPM
0.05 3,800 107.6
0.10 4,200 118.9
0.20 4,800 135.9
0.25 5,000 141.6
0.50 6,400 181.2

* The ventilation rates are suitable for low sulphur fuel if permitted by the appropriate regulatory authority.


Engine Manufacturer: Kubota Corporation
Engine Model: V2203
Governing Standard: CSA M424.2-90 (Non-coal mines)

Certificate Number Engine Rating and Maximum Fuel Rate at Sea Level Sulphur in Fuel - %wt. CSA Ventilation Prescription *
CFM m3/min
1045 46 HP & 21.2 lb/hr
@ 2800 RPM
0.05 5,000 141.6
0.10 5,600 158.6
0.20 6,300 178.4
0.25 6,700 189.7
0.50 8,600 243.5

* The ventilation rates are suitable for low sulphur fuel if permitted by the appropriate regulatory authority.


Engine Manufacturer: Kubota Corporation
Engine Model: V2403-M-T, Tier 4i with EGR
Governing Standard: CSA M424.2-90 (Non-Gassy Mines)

Certificate Number Engine Rating and Maximum Fuel Rate at Sea Level Sulphur in Fuel - %wt. Ventilation Prescription *
CFM m3/s
1227 59 HP (44 kW) @ 2700 RPM, 25.6 lb/h 0.05 3,100 1.46
0.25 4,600 2.17

* These CSA ventilation rates are suitable for low sulphur fuel if permitted by the appropriate regulatory authority.


Engine Manufacturer: Kubota Corporation
Engine Model: F2803
Governing Standard: CSA M424.2-90 (Non-coal mines)

Certificate Number Engine Rating and Maximum Fuel Rate at Sea Level Sulphur in Fuel - %wt. CSA Ventilation Prescription *
CFM m3/min
1046 57.5 HP & 26.5 lb/hr
@ 2800 RPM
0.05 6,300 178.4
0.10 7,000 198.2
0.20 7,900 223.7
0.25 8,400 237.9
0.50 10,700 303.0

* The ventilation rates are suitable for low sulphur fuel if permitted by the appropriate regulatory authority.


Engine Manufacturer: Kubota Corporation
Engine Model: V3300TE (with and without balancer)
Governing Standard: CSA M424.2-90 (Non-coal mines)

Certificate Number Engine Rating and Maximum Fuel Rate at Sea Level Sulphur in Fuel - %wt. CSA Ventilation Prescription *
CFM m3/min
1146 87.4 HP @ 2600 RPM
fuel 33.1 lb/hr
0.05 10,900 308.6
0.10 11,400 322.8
0.20 12,400 351.1
0.25 13,000 368.1
0.50 15,500 438.9

*The ventilation rates are suitable for low sulphur fuel if permitted by the appropriate regulatory authority.


Engine Manufacturer: Kubota Corporation
Engine Model: V3300E-CM (with and without balancer)
Governing Standard: CSA M424.2-90 (Non-coal mines)

Certificate Number Engine Rating and Maximum Fuel Rate at Sea Level Sulphur in Fuel - %wt. CSA Ventilation Prescription *
CFM m3/min
1147 72.1 HP @ 2600 RPM
fuel 27.8 lb/hr
0.05 10,000 283.2
0.10 10,400 294.5
0.20 11,300 320.0
0.25 11,700 331.3
0.50 13,800 390.8

* The ventilation rates are suitable for low sulphur fuel if permitted by the appropriate regulatory authority.


Engine Manufacturer: Kubota Corporation
Engine Model: V3307-DI-T, tier 4i
Governing Standard: CSA M424.2-90 (Non-Gassy Mines)

Certificate Number Engine Rating and Maximum Fuel Rate at Sea Level Sulphur in Fuel - %wt. Ventilation Prescription *
CFM m3/s
1226 74 HP (55.4 kW) @ 2600 RPM, 30.7 lb/h 0.05 7,900 3.73
0.25 10,100 4.77

* The ventilation rates are suitable for low sulphur fuel if permitted by the appropriate regulatory authority.


Engine Manufacturer: Kubota
Engine Model: V3800-CR-TE4-BB, Tier 4i
Submitted by: Kubota
Governing Standard: CSA M424.2-90 (Non-Gassy Mines)

Certificate Number Engine Rating and
Fuel Rate at Sea Level
Sulphur in
Fuel - ppm
Ventilation Prescription*
CFM m3/s
1258 98.4 HP (73.4 kW) @ 2600 RPM, 39.3 lb/h 15 4,800 2.27

* The engine requires ultra low sulphur (15 ppm) fuel


Engine Manufacturer: Kubota
Engine Model: V3800-CR-TE4-Z, Tier 4i
Submitted by: Kubota
Governing Standard: CSA M424.2-90 (Non-Gassy Mines)

Certificate Number Engine Rating and
Fuel Rate at Sea Level
Sulphur in
Fuel - ppm
Ventilation Prescription*
CFM m3/s
1259 90 HP (67.1 kW) @ 2600 RPM, 36.7 lb/h 15 4,700 2.22

* The engine requires ultra low sulphur (15 ppm) fuel


Engine Manufacturer: Kubota
Engine Model: V3800-CR-TE4-Z6, Tier 4i
Submitted by: Kubota
Governing Standard: CSA M424.2-90 (Non-Gassy Mines)

Certificate Number Engine Rating and
Fuel Rate at Sea Level
Sulphur in
Fuel - ppm
Ventilation Prescription*
CFM m3/s
1260 88.5 HP (66 kW) @ 2400 RPM, 35.3 lb/h 15 4,500 2.12

* The engine requires ultra low sulphur (15 ppm) fuel


Engine Manufacturer: Kubota Corporation
Engine Model: V3800-DI-T, tier 3
Governing Standard: CSA M424.2-90 (Non-Gassy Mines)

Certificate Number Engine Rating and Maximum Fuel Rate at Sea Level Sulphur in Fuel - %wt. Ventilation Prescription *
CFM m3/s
1225 99 HP (74 kW) @ 2600 RPM, 37.3 lb/h 0.05 6,700 3.16
0.25 9,300 4.39

* These CSA ventilation rates are suitable for low sulphur fuel if permitted by the appropriate regulatory authority.


Engine Manufacturer: Kubota Corporation
Engine Model: D1105, Tier 4
Governing Standard: CSA M424.2-90 (Non-Gassy Mines)

Certificate Number Engine Rating and Measured Maximum Fuel Rate at Sea Level Fuel Sulphur Fuel - %wt. Ventilation Prescription *
CFM m3/s
1228 24.8 HP (18.5 kW) @ 3000 RPM, 11.4 lb/h 0.05

2,100

0.99

0.25 2,800 1.32

* These CSA ventilation rates are suitable for low sulphur fuel if permitted by the appropriate regulatory authority.


Engine Manufacturer: Kubota Corporation
Engine Model:D902, Tier 4
Governing Standard:CSA M424.2-90 (Non-Gassy Mines)

Certificate Number Engine Rating and Measured Maximum Fuel Rate at Sea Level Fuel Sulphur Fuel - %wt. Ventilation Prescription *
CFM m3/s
1237 21.6 (16.1 kW) @ 3200 RPM, 9.1 lb/h 0.05

2,600

1.23

0.25 3,200 1.51

* These ventilation rates are suitable for low sulphur fuel if permitted by the appropriate regulatory authority.


Engine Manufacturer: Kubota
Engine Model:V3307-CR-TE4, Tier 4F
Governing Standard:CSA M424.2-90 (Non-Gassy Mines)

Certificate Number Engine Rating and Fuel Rate at Sea Level Fuel Sulphur Fuel - ppm Ventilation Prescription
CFM m3/s
1270 74.3 HP (55.4 kW) @ 2400 RPM,
28.9 lb/h
15 3,800 1.79
6,500+ 3.07+

+ These ventilation rates are recommended by CanmetMINING where some of the gases govern ventilation rates rather than the EQI criterion.