294kw/2100rpm Doosan PU126ti P-Drive Power Unit for Water Pump

• After-sales Service: on Line
• Warranty: on Line
• Ignition Mode: Electric Ignition
• Speed: Speed
• Cooling Cylinder: Water-Cooled
• Intake Pressure Impulse: Supercharged
• Model NO.: PU126TI P-drive power unit
• Piston Movement: Reciprocating
• Fuel: Diesel
• Number of Strokes: Four-Stroke
• Cylinder Arrangement Form: L
• Number of Cylinders: 6-Cylinder
• Type: Electric Motor
• Displacement (Liter): 11.1
• Bore X Stroke (mm): 123 X 155
• Max. Power Kw(PS) @ Rpm*: 294(400) @ 2100
• Starter Type: Electric Start
• Aspiration: Ti
• Engine Type: Water Cooled 4 Strokes 6 Cylinders
• Application: Pump or Power Unit
• Cooling Method: Radiator and Cooling Fan
• Dimension: 1,383 X 870 X 1,207 mm
• Original: South Korea
• Transport Package: Wooden Case
• Specification: 1383 x 870 x 1207mm
• Trademark: DOOSAN
• Origin: China
• HS Code: 8408
• Production Capacity: 3000 Sets/ Year

Product Description

294kw Water-Cooled 6 Cylinders Doosan Diesel Engine/Machinery Diesel Engine (PU126TI)

Features & Benefits

Strong power, big torque output, quicker response.
Highly fuel efficient. 
Highly reliable and durable.
Lower fuel & oil consumption, lower noise and emission. 
Longer service life.
Parts and components are highly interchangeable and ease of maintenance; spare parts are of ample supply.
Emission can be upgraded to T1 and beyond. 
 

Note : 1. The engine performance corresponds to ISO 3046, DIN 6270B.

2. Continuous duty at charge and constant speed consider on engine choice,

a power derating of about 14%.

3. Max. rpm of Continuous duty is 1,800rpm.
 

MECHANICAL SYSTEM

FUEL SYSTEM

Engine Model PU126TI

Injection pump Zexel in-line "P" type

Engine Type In-line 4 cycle, water cooled

Governor RSV type(all speed control)

Turbo charged & intercooled

Feed pump Mechanical type

Combustion type Direct injection

Injection nozzle Multi hole type

Cylinder Type Replaceable dry liner

Opening pressure 220 kg/cm2 (3,129 psi)

Number of cylinders 6

Fuel filter Full flow, cartridge type

Bore x stroke 123(4.84) x 155(6.1) mm(in.)

Used fuel Diesel fuel oil

Displacement 11.051(674.5) lit.(in3)

Compression ratio 17 : 1

LUBRICATION SYSTEM

Firing order 1-5-3-6-2-4

Lub. Method Fully forced pressure feed type

Injection timing 14° BTDC

Oil pump Gear type driven by crankshaft

Compression pressure Above 28 kg/cm2 (398 psi) at 200rpm

Oil filter Full flow, cartridge type

Dry weight Approx. 910 kg (2006 lb)

Oil pan capacity High level 23 liters ( 6.1 gal.)

Dimension 1,383 x 870 x 1,207 mm Low level 20 liters ( 5.3 gal.)

(LxWxH) (54.4 x 34.3 x 47.5 in.)

Angularity limit Front down 25 deg.

Rotation Counter clockwise viewed Front up 25 deg.

from Flywheel Side to side 15 deg.

Lub. Oil Refer to Operation Manual

COOLING SYSTEM

ENGINEERING DATA

Cooling method Fresh water forced circulation

Water flow 320 liters/min @2,100 rpm

Water capacity 19 liters ( 5.02 gal.)

Heat rejection to coolant 30 kcal/sec @2,100 rpm

(engine only)

Air flow 26 m3 /min @2,100 rpm

Pressure system Max. 0.9 kg/cm2 ( 12.8 psi)

Exhaust gas flow 65 m3 /min @2,100 rpm

Water pump Centrifugal type driven by gear

Exhaust gas temp. 505 °C @2,100 rpm

Water pump Capacity 320 liters ( 84.5 gal.)/min

Max. permissible restrictions

at 2,100 rpm (engine) -.Intake system

220 mmH2O initial

Thermostat Wax - pellet type

635 mmH2O final

Opening temp. 83°C -.Exhaust system

1,000 mmH2O max.

Full open temp. 95°C

Cooling fan Blower type, plastic

755 mm diameter, 7

Engine model	PU126TI
Rated power /speed(kw/r/min)	294(400) @ 2100
Aspiration	TI
Bore*stroke(mm)	123 x 155
No.of cylinder	6 cylinders
Emission Control	Tier 1
warranty	1 year or 1500h