Doosan Service Manuals, Fault Codes and Wiring Diagrams
Doosan — Assembly manual for turbine.pdf
Doosan DBC130 Mechanical Repair Manual.pdf
Doosan DBC130II Installation Manual.pdf
Doosan DD80, DD80L — All Shematics.pdf
Doosan DX140LC Hydraulic Excavator Specification.pdf
Doosan DX140LC Service Manual.pdf
Doosan DX140LC, DX180LC Electrical Wiring Diagrams.pdf
Doosan DX200A Service Manual.pdf
Doosan DX225LC Shop Manual.pdf
Doosan DX225LCA Operation & Maintenance Manual.pdf
Doosan DX225LCA Operator Manual.pdf
Doosan DX225LCA Service Manual.pdf
Doosan DX225LCA Workshop Manual.pdf
Doosan DX235LCR Service Manual.pdf
Doosan DX300LC Service Manual.pdf
Doosan Engine DX Serie NON Dpf Training.ppt
Doosan Engine G424 Service Manual.pdf
Doosan Engine P158-180-222LE Service Manual.pdf
Doosan Excavator&WheelLoader Monitoring Program User’s Guide.pdf
Doosan HP450 Operator Manual.pdf
Doosan MT26, MT31 Workshop Manual.pdf
Doosan s300 & 340lc Excavator Service Manual.pdf
Doosan SKF Centralized Lubrication Systems Service Manual.pdf
Doosan Solar 470LC-V Excavator Service Manual.pdf
Diesel engines
Doosan D1146T D1146TI DE08TS DE08TIS DIESEL ENGINE for INDUSTRIAL Operator Manuals.pdf
Doosan D18NAP Diesel Engine Service Manual.pdf
Doosan DE12, DE12T & DE12TI & DE12TIS DIESEL ENGINE Shop Manual.pdf
Doosan DE12T, DE12TI, DE12TIA and DE12TIS diesel engines Shop Manual.pdf
Doosan Diesel Engine D1146-D1146TI-DE08TIS Operation & Maintenance Manual.pdf
Doosan Diesel Engine DL06 Operation & Maintenance Manual.pdf
Doosan Marine Engine Catalogue.pdf
Doosan P158LE — P180LE — P222LE Diesel Engine Operator Manuals.pdf
Generator
Doosan Generator DBC130 Alarms Manual.pdf
Doosan Generator Diesel Engine D1146, D1146T, Po86TL Operation & Maintenance Manual.pdf
Doosan GENERATOR DIESEL ENGINE DE12T POLUS P126TI Service Manual.pdf
Doosan Generator Engine DB58 Parts Book.pdf
Doosan Generator Engine P222LE-1, P222LE-II, P222LE-S Parts Book.pdf
Doosan Generator MX Series Alarm List.pdf
Doosan Generator MX series M-Codes – Doosan CNC Turning Center Programming.pdf
Doosan Generator Puma Mx Series Programming Examples Manual.pdf
Doosan DX225LC Parts Book.pdf
N_5433-UP Parts Manual.pdf
Doosan DX225LCA Parts Manual.pdf
The history of the company began in 1896, when Pak Sung-jik opened his small shop in Seoul. In 1946, his successor Pak-Du-biyung gave a new name to the firm — Doosan. This is how the modern history of Doosan Infracore began. The small South Korean company Doosan gradually grew into a large world company with its head office in Seoul, factories and offices around the world. At the moment, Doosan is the largest South Korean manufacturer of forklifts, construction equipment, CNC machines, and also produces armored vehicles, missile systems and torpedo parts for the national army.
The production of its own Doosan engines was launched in 1958. In 1975, a line for the production of medium-sized engines was licensed under the license of MAN, and in 1979 — a small-size production facility licensed by ISUZU. Since 1985, the company has developed its own products.
With the acquisition of Daewoo Heavy Industries & Machinery in April 2005, Doosan took a new start in the construction machinery and engines market. After that, all equipment began to be supplied to the market under the dual Doosan-Daewoo brand, designed to ensure continuity. After the main task of the dual brand was fulfilled — consumers had to get used to the new name and make sure that the course and policy of the company remained unchanged — in early 2007 Doosan Infracore switched to a single brand — Doosan.
In 2006, Doosan Heavy Industries and Construction and Doosan Mecatec signed a long-term leasing agreement on the lease of 110 hectares of land in Vietnam, which allowed the expansion of the world production network. In the spring of 2009, Doosan Heavy Industries Vietnam, a subsidiary of the South Korean company Doosan Heavy Industries and Construction, opened a new plant in Vietnam in cost. He took a worthy place in the extensive network of company enterprises around the world.
In 2007, Doosan acquired three divisions of the largest US company Ingersoll-Rand Company Ltd., including the world-famous manufacturer of construction equipment Bobcat. The acquisition of Bobcat, the world leader in the production of small construction equipment, increased the Doosan group’s sales in the same year to approximately $ 7.4 billion, and moved the company from 19th to seventh place in the ranking of world producers.
At present, Doosan Group sells its non-core assets in order to accelerate the process of transformation into a holding and strengthen its positions in the construction equipment market. After all, now Doosan produces a wide range of products — from food and beverages to engines, heavy equipment and power plants. In 2006, it was announced that the parent company Doosan will be restructured into a holding company, which should be completed before 2010. Thus, the company seeks to change the main direction of its activities, shifting the focus from the production of food products to heavy equipment. For example, in mid-2009, Doosan sold its alcohol production unit and the packaging division of Doosan Techpak.
Doosan Group includes 15 branches, including Doosan Heavy Industries & Construction, the leading power equipment manufacturer in South Korea, and Doosan Infracore, a leading manufacturer of construction machinery and engines. In addition, Doosan Infracore Corporation has large-scale factories in South Korea, Belgium and China, a network of sales offices and dealers around the world. Annual turnover of Doosan Infracore Inc. Now amounts to 11 billion dollars.
As a result of the transformation, Doosan is steadily implementing a strategy to achieve leadership in its segment in the 21st century and expects to become the world’s third largest producer of construction machinery and equipment by 2012 after Caterpillar and Komatsu (look: Komatsu truck PDF Manuals) with annual sales of $ 12 billion.
Adrian (Monday, 07 June 2021 07:13)
Источник
Motor DB58TIS and Injection Pump
Short Description
Description
Engine specifications & Injection pump datas DIESEL ENGINE for INDUSTRIAL
DB58 DB58S DB58T DB58TI DB58TIS
1. GENERAL INFORMATION 1.1. Engine specifications Engine Model Items Engine type
4 cycle in-line Naturally aspirated
4 cycle in-line, Water-cooled Turbo charged
Combustion chamber type
Gear driven type
No. of piston ring
2 compression ring, 1 oil ring
No. of cylinder-bore x stroke
4 cycle in-line, Water-cooled type Turbo charged & intercooled
Timing gear system
Engine dimension (length x width x height)
1,184x657x934 1,184x690x970 505
Rotating direction (from fly wheel)
Fuel injection order
Fuel injection timing (B.T.D.C static)
Mechanical governor RSV type
Injection nozzle type
Multi-hole type (5 hole)
Fuel injection pressure
Intake & exhaust valve clea rance (at cold)
28° (A.T.D.C) Pressurized circulation Gear type
Oil filter type
Full-flow, cartridge type 14.5(13) or 20.5(19)
Oil cooler type
Belt driven impeller type
Pressurized circulation 12
Wax pallet type (71
Cooling fan Alternator voltage – capacity
185 28 (at 200 rpm)
Cooling water capacity (engine only)
Multi-hole type (6 or 7 hole)
Lubricating oil capacity (oil pan)
Bosch in-line A type
Injection pump type
Direct injection type
Cylinder liner type
Total piston displacement
7-N457 blower, N595, N625 or 8-N685 sucker (V — A)
Starting Motor (voltage – output)
24 – 60 or 24 — 50 24 – 4.5 24 — 120
1.2. Engine power Production tolerance : ±5% Engine model
Performance Injection timing (BTDC°)
EARDA EAREA EAREB
* Note : All data are based on operation without cooling fan at DIN 6270B General information
1.3. Performance curve 1.3.1. Performance curve (DB58)
DIN 6270A DIN 6270B
60 40 g/kW.h g/ps.h 260 240 220 200 0
Revolution (rpm) EC9OM001
Fuel consumption (min)
96 kW(130PS)/2,800 rpm
85 kW(115PS)/2,800 rpm
370 N.m(38.0 kg.m)/1,600 rpm 218 g/kW.h(160 g/PS.h)
1.3.2. Performance curve (DB58T)
DIN 6270A DIN 6270B
260 240 220 200 1500
Revolution (rpm) EC9OM002
Fuel consumption (min)
104 kW(142PS)/2,500 rpm
90 kW(122PS)/2,500 rpm
450 N.m(46.0 kg.m)/1,600 rpm 211 g/kW.h(155 g/PS.h)
1.3.3. Performance curve (DB58TI)
DIN 6270A DIN 6270B
120 150 100 120 80
260 240 220 200 1800
Revolution (rpm) EC9OM003
Fuel consumption (min)
112 kW(152PS)/2,200 rpm 102 kW(138PS)/2,200 rpm 539 N.m(55.0 kg.m)/1,600 rpm 204 g/kW.h(150 g/PS.h)
1.3.4. Performance curve (DB58TIS)
g/ps.h 160 150 140 130
1500 Revolution (rpm)
126.5 kW(172PS)/2,200 rpm
696 N.m(71 kg.m)/1,400 rpm
Fuel consumption (min)
217.5 g/kW.h(160 g/PS.h)
1.4. Engine assembly 1.4.1. Engine sectional view (DB58TI/TIS : air to water type)
31 32 33 EC9OM005 EC9OM005
1. Oil spray nozzle
2. Connecting rod
3. Cylinder liner
20. Intake valve
21. Exhaust valve
6. Swirl chamber
23. Inter cooler
7. Fuel injection pipe
8. Fuel injection nozzle
25. Oil filler cap
26. Cylinder head cover
10. Valve spring
27. Cylinder head
11. Valve stem seal
29. Vibration damper
30. Oil drain plug
14. Oil pump strainer
16. Cooling water pump
17. Cooling water pump pulley
1.4.2. Engine sectional view (DB58TIS : air to air type)
16 6 5 4 3 2 1 13 14 15
30 31 32 EC9OM006
1. Oil spray nozzle
17. Cooling water pump pulley
2. Connecting rod
3. Cylinder liner
20. Intake valve
21. Exhaust valve
6. Swirl chamber
7. Fuel injection pipe
8. Fuel injection nozzle
24. Oil filler cap
25. Cylinder head cover
10. Valve spring
26. Cylinder head
11. Valve stem seal
28. Vibration damper
29. Oil drain plug
14. Oil pump strainer
16. Cooling water pump
1.4.3. Engine assembly views (1) DB58
10. Cooling fan idler
19. Push rod chamber cover
11. Crank shaft pulley
20. Flywheel housing
12. Vibration damper
4. Intake manifold
13. Oil drain plug
14. Cooling water pump
6. Fuel injection pump
24. Cylinder head cover
7. Fuel injection pipe
16. Fan drive mounting
25. Fuel injection nozzle
17. Oil level gauge
18. Exhaust manifold
1. Engine pick-up sensor
11. Vibration damper
20. Oil filler cap
21. Push rod chamber cover
13. Oil drain plug
22. Flywheel housing
4. Intake manifold
(turbo charger to intake manifold)
6. Fuel injection pump
15. Cooling water pump
7. Fuel injection pipe
26. Oil level gauge
27. Cylinder head cover
18. Turbo charger
28. Fuel injection nozzle
19. Exhaust manifold
10. Crank shaft pulley
19. Flywheel housing
3. Intake manifold
12. Oil drain plug
13. Cooling water pump
22. Turbo charger
5 .Fuel injection pump
23. Oil level gauge
6. Fuel injection pipe
15. Water outlet
16. Exhaust manifold
8. Crank shaft pulley
17. Oil filler cap
25. Fuel injection nozzle
9. Vibration damper
18. Push rod chamber cover
(turbo charger to intercooler)
1. Flywheel housing
20. Water outlet
11. Oil drain plug
3. Oil filler cap
12. Fuel injection pump
13. Fuel feed pump
22. Turbo charger
5. Intake manifold
14. Priming pump
23. Exhaust manifold
15. Cooling water pump
24. Crank shaft pulley
17. Thermostat housing
26. Push rod chamber cover
18. Water pump pulley
27. Oil level gauge
28. Fuel injection pipe
(intercooler to manifold)
(turbocharger to intercooler)
2. TECHNICAL INFORMATION 2.1. Engine model and serial number The engine model and serial number is located on the engine as illustrated. These numbers are required when requesting warranty and ordering parts. They are also referred to as engine model and serial number because of their location.
• Engine serial No. (example 1 : DB58) DB58 3 00001 FA
Engine suffix(EARFA) Serial no. Production year(2003) Engine model
• Engine serial No. (example 2 : DB58S) DB58S 3 00001 FA
EC9OM012 Engine suffix(ECRFA)
Serial no. Production year(2003) Engine model
• Engine serial No. (example 3 : DB58T) DB58T 3 00001 EA
Engine suffix(EATEA) Serial no. Production year(2003) Engine model
• Engine serial No. (example 4 : DB58TI) DB58TI 3 00001 EB
Engine suffix(EAOEB) Serial no. Production year(2003) Engine model
5.3.3. Parts no of injection system 1) Injection pump assembly Engine model DB58 DB58S DB58T
2) Injection nozzle assembly Engine model DB58 DB58T DB58 DB58S
EARDA/EAREA/B EARFA/B/C/D/F/G/K/EARLA/B/C EATEA/B/C/D/E/F/G/H/I/J/EATLA/B EARFE/H/I/J ECRFA/B/C/ECRLA
3) Injection pipe assembly Engine model
EARDA/EAREA/B EARFA/B/C/D/E/F/G/H/I/J/K EARLA/B/C/ECRFA/B/C/ECRLA
Maintenance of major components
5.3.4. Injection pump calibration 1) DB58 engine (1) Injection pump assembly
: 65.11101-7380 (101605-996F DOOWON)
— Plunger and barrel
(2) Nozzle holder assembly
: 65.10101-7295 (105160-4650 DOOWON)
: 65.10102-6044 (105025-138A DOOWON)
(4) Injection pipe
(5) Injection order
(A) Test condition for injection pump
Nozzle & holder ass’y
Opening pressure :175kg/cm2
N 2.0 x N 6.0 — 600 mm
Temperature :40 ± 5°C
Nozzle (5 x N 0.27)
N1.6 x N6.0 x 580mm
Test oil (B) Engine standard parts
Nozzle & holder ass’y Injection pipe (IDxODxL)
Rack diagram and setting valve at each point : Specification of standard pump(65.11101-7380) Injection Q`ty on RIG Rack Pump (mm3 / 1,000st) Check Press. position speed point (mmHg) (mm) (rpm) (A) Test condition (B) Engine for inj. pump standard parts
Notch : 5 Notch Rack limit 14.0 above Idle sub spring set.
Rack position (mm)
Difference of N=1,100 and N=800
1190 (1130) 1150 900 10
Injection pump speed (rpm)
Boost pressure : zero boost Fuel injection pump Plunger
N9.5 Left hand 20 lead
Max. pump speed (limit plunger bouncing)
Holder delivery valve with damping valve
retraction pressure 43mm3/st(N6x1.5mm) t=0.99 Delivery valve
opening pressure Spring
25.9 kgf/cm2 k=1.63 kgf/mm
Governor Governor weight
Lever ratio (min. speed / max. speed)
Idling sub spring
Feed pump Max. operating pressure
Maintenance of major components
(6) Rack diagram and setting valve at each point a) DB58 : EARDA Check Point
Injection Q`ty on RIG (mm3 / 1,000st)
Injection Q`ty on RIG (mm3 / 1,000st)
c) DB58 : EAREB/RFE/RFI/RFJ/RFH Check Point
Injection Q`ty on RIG (mm3 / 1,000st)
Injection Q`ty on RIG (mm3 / 1,000st)
Injection Q`ty on RIG (mm3 / 1,000st)
Injection Q`ty on RIG (mm3 / 1,000st)
Maintenance of major components
(7) Rack curve of standard injection pump (65.11101-7380)
Notch : 5 Notch Rack limit 14.0 above Idle sub spring set.
Rack position (mm)
Difference of N=1,100 and N=800
1190 (1130) 10 1150 900
Injection pump speed (rpm)
Maintenance of major components
2) DB58 engine (EARFG/EARFK) (1) Injection pump assembly
: 65.11101-7398 (101605-996G DOOWON)
— Plunger and barrel
(2) Nozzle holder assembly
: 65.10101-7295 (105160-4650 DOOWON)
: 65.10102-6044 (105025-138A DOOWON)
(4) Injection pipe
(5) Injection order
(A) Test condition for injection pump
Nozzle & holder ass’y
Opening pressure :175kg/cm2
N 2.0 x N 6.0 — 600 mm
Temperature :40 ± 5°C
Nozzle (5 x N 0.27)
N1.6 x N6.0 x 580mm
Test oil (B) Engine standard parts
Nozzle & holder ass’y Injection pipe (IDxODxL)
Rack diagram and setting valve at each point : Specification of standard pump(65.11101-7380)
Rack limit Boost compensator stroke ; 1.2
Rack position (mm)
Injection Q`ty on RIG Rack Pump (mm3 / 1,000st) Check Press. position speed point (mmHg) (mm) (rpm) (A) Test condition (B) Engine for inj. pump standard parts A
0 250under (475) (325)
Injection pump speed (rpm)
Boost pressure : zero boost Fuel injection pump Plunger
N9.5 Left hand 20 lead
Max. pump speed (limit plunger bouncing)
Holder delivery valve with damping valve
retraction pressure 43mm3/st(N6x1.5mm) t=0.99 Delivery valve
opening pressure Spring
25.9 kgf/cm2 k=1.63 kgf/mm
Governor Governor weight
Lever ratio (min. speed / max. speed)
Idling sub spring
k=11 kgf/mm Piston spring
Feed pump Max. operating pressure
Maintenance of major components
(6) Rack curve of standard injection pump (65.11101-7380)
Rack limit Boost compensator stroke ; 1.2
Rack position (mm)
0 250under (475) (325)
Injection pump speed (rpm)
Maintenance of major components
3) DB58S engine (ECRFA/B/C) (1) Injection pump assembly
: 65.11101-7399 (101605-996X DOOWON)
— Plunger and barrel
(2) Nozzle holder assembly
: 65.10101-7295 (105160-4650 DOOWON)
: 65.10102-6044 (105025-138A DOOWON)
(4) Injection pipe
(5) Injection order
(A) Test condition for injection pump
Nozzle & holder ass’y
Opening pressure :175kg/cm2
N 2.0 x N 6.0 — 600 mm
Temperature :40 ± 5°C
Nozzle (5 x N 0.27)
N1.6 x N6.0 x 580mm
Test oil (B) Engine standard parts
Nozzle & holder ass’y Injection pipe (IDxODxL)
Rack diagram and setting valve at each point : Specification of standard pump(65.11101-7380) Injection Q`ty on RIG Rack Pump (mm3 / 1,000st) Check Press. position speed point (mmHg) (mm) (rpm) (A) Test condition (B) Engine for inj. pump standard parts
Notch : 5 Notch Rack limit 14 above Idle sub spring set.
Rack position (mm)
Difference of N=700 and N=1,100
Injection pump speed (rpm) EC9OM07
Boost pressure : zero boost Fuel injection pump Plunger
N9.5 Left hand 20 lead
Max. pump speed (limit plunger bouncing)
Holder delivery valve with damping valve
retraction pressure 59mm3/st(N6x1.5mm) t=0.09 Delivery valve
opening pressure Spring
25.9 kgf/cm2 k=1.63 kgf/mm
Governor Governor weight
Lever ratio (min. speed / max. speed)
Idling sub spring
k=11 kgf/mm Piston spring
Feed pump Max. operating pressure
Maintenance of major components
6) Rack curve of standard injection pump (65.11101-7399) a) DB58S : ECRFA Check Point
Injection Q`ty on RIG (mm3 / 1,000st)
Injection Q`ty on RIG (mm3 / 1,000st)
Injection Q`ty on RIG (mm3 / 1,000st)
Maintenance of major components
4) DB58T engine (EATEA/B//D/TLA) (1) Injection pump assembly
: 65.11101-7655 (101605-9760 DOOWON)
— Plunger and barrel
(2) Nozzle holder assembly
: 65.10101-7295 (105160-4650 DOOWON)
: 65.10102-6044 (105025-138A DOOWON)
(4) Injection pipe
(5) Injection order
(A) Test condition for injection pump
Nozzle & holder ass’y
Opening pressure :175kg/cm2
N 2.0 x N 6.0 — 600 mm
Temperature :40 ± 5°C
Nozzle (5 x N 0.27)
N1.8 x N6.0 x 580mm
Test oil (B) Engine standard parts
Nozzle & holder ass’y Injection pipe (IDxODxL)
Rack diagram and setting valve at each point : Specification of standard pump(65.11101-7655)
Injection Q`ty on RIG Rack Pump (mm3 / 1,000st) Check Press. position speed point (mmHg) (mm) (rpm) (A) Test condition (B) Engine for inj. pump standard parts
14.0 above Idle sub spring set. Gover spring set. 9.8
Boost compensator stroke ; (0.25)
Rack position (mm)
Injection pump speed (rpm)
Boost pressure : zero boost Fuel injection pump Plunger
N9.5 Left hand 20 lead
Max. pump speed (limit plunger bouncing)
Holder delivery valve with damping valve
retraction pressure 51mm3/st(N6x1.8mm) Delivery valve
opening pressure Spring
17.0 kgf/cm2 k=1.78 kgf/mm
Governor Governor weight
Lever ratio (min. speed / max. speed)
Idling sub spring
Boost compensator spring
Feed pump Max. operating pressure
Maintenance of major components
(6) Rack diagram and setting valve at each point a) DB58T : EATEA Check Point
Injection Q`ty on RIG (mm3 / 1,000st)
Injection Q`ty on RIG (mm3 / 1,000st)
Injection Q`ty on RIG (mm3 / 1,000st)
Injection Q`ty on RIG (mm3 / 1,000st)
Maintenance of major components
(6) Rack curve and boost pressure of standard injection pump(65.11101-7655)
14.0 above Idle sub spring set. Gover spring set. 9.8
Boost compensator stroke ; (0.25)
Rack position (mm)
Injection pump speed (rpm)
Rack position (mm)
Maintenance of major components
5) DB58T engine (EATEE/F/G/H/I/EATLB) (1) Injection pump assembly
: 65.11101-7375 (101605-9720 DOOWON
— Plunger and barrel
(2) Nozzle holder assembly
: 65.10101-7295 (105160-4650 DOOWON)
: 65.10102-6044 (105025-138A DOOWON)
(4) Injection pipe
(5) Injection order
(A) Test condition for injection pump
Nozzle & holder ass’y
Opening pressure :175kg/cm2
N 2.0 x N 6.0 — 600 mm
Temperature :40 ± 5°C
Nozzle (5 x N 0.27)
N1.8 x N6.0 x 580mm
Test oil (B) Engine standard parts
Nozzle & holder ass’y Injection pipe (IDxODxL)
Rack diagram and setting valve at each point : Specification of standard pump(65.11101-7375) Injection Q`ty on RIG Rack Pump (mm3 / 1,000st) Check Press. position speed point (mmHg) (mm) (rpm) (A) Test condition (B) Engine for inj. pump standard parts
Notch : 10 Notch
Rack limit 14.0 above Idle sub spring set. Gover spring set. 9.8
Boost compensator stroke ; (0.25)
Rack position (mm)
Injection pump speed (rpm)
Boost pressure : zero boost Fuel injection pump Plunger
N9.5 Left hand 20 lead
Max. pump speed (limit plunger bouncing)
Holder delivery valve with damping valve
retraction pressure 51mm3/st(N6x1.8mm) Delivery valve
opening pressure Spring
17.0 kgf/cm2 k=1.78 kgf/mm
Governor Governor weight
Lever ratio (min. speed / max. speed)
Idling sub spring
Boost compensator spring
Feed pump Max. operating pressure
Maintenance of major components
(6) Rack diagram and setting valve at each point a) DB58 : EATEE/TEH/TLB Check Point
Injection Q`ty on RIG (mm3 / 1,000st)
Injection Q`ty on RIG (mm3 / 1,000st)
Injection Q`ty on RIG (mm3 / 1,000st)
Injection Q`ty on RIG (mm3 / 1,000st)
Maintenance of major components
(7) Rack curve and boost pressure of standard injection pump(65.11101-7374)
Notch : 10 Notch
Rack limit 14.0 above Idle sub spring set. Gover spring set. 9.8
Boost compensator stroke ; (0.25)
Rack position (mm)
Injection pump speed (rpm) EC9OM039
Rack position (mm)
150 Boost pressure(mmHg)
Maintenance of major components
6) DB58TI engine (EAOEA/D/E/F) (1) Injection pump assembly
: 65.11101-7327 (101605-9880 DOOWON)
— Plunger and barrel
(2) Nozzle holder assembly
: 65.10101-7058 (105160-466A DOOWON) : EAOEA/D/E 65.10101-7092 (105160-5420 DOOWON) : EAOEF
: 65.10102-6054 (105025-139A DOOWON) : EAOEA/D/E 65.10102-6064 (105025-4200 DOOWON) : EAOEF
(4) Injection pipe
(5) Injection order
(A) Test condition for injection pump
Nozzle & holder ass’y 105780-8140 Opening pressure :175kg/cm2 Injection pipe(IDxODxL) N 2.0 x N 6.0 — 600 mm Test oil ISO4113 Temperature :40 ± 5°C (B) Engine standard parts Nozzle & holder ass’y 65.10102-6054 Nozzle (6 x N 0.235) (EAOEA/D/E) 65.10101-7058 185 kg/cm2 Nozzle & holder ass’y 65.10102-6064 Nozzle (7 x N 0.22) (EAOEF) 65.10101-7092 200 kg/cm2 Injection pipe (IDxODxL) 65.10301-6072 N1.8 x N6.0 x 580mm Rack diagram and setting valve at each point : Specification of standard pump(65.11101-7327) Injection Q`ty on RIG Rack Pump (mm3 / 1,000st) Check position speed Press. point (mmHg) (mm) (rpm) (A) Test condition (B) Engine for inj. pump standard parts A R1(9.8) 1,000 97.5 ±1.5 80.7 ±2 B ≈6.9 550 22.0 ±1.5 C (R1) 750 (63) 86.4 +10 E 100 70 0
Источник