made in korea 8. crdi rebuild system, diesel fuel...
TRANSCRIPT
The manufacture reserves the right to change the product specifications without notice and liability in order to upgrade the quality.
www.koeng.com
Made in Korea
8. CRDI Rebuild System,
Diesel Fuel Injection Pump Tester
The manufacture reserves the right to change the product specifications without notice and liability in order to upgrade the quality.
www.koeng.com
Made in Korea
1. Diagnosis and Test of injectors installed in all domestic common rail
vehicles such as Boshe, Delphi, Piezo and Denso
2. Reference data by injctors
3. Precision Test of Injectors
- Cranking injection
- Main injection by Mode (IDLE, MIDDLE, HIGH, FULL)
- Pilot injection
- Leak test
- Input data with unit of 1 for driving RPM, injection time, injection
number and rail pressure
4. Visual check of injection state
5. Reference data by injectors are supported as a graph
- Comparative reading with ease and fast
6. Print test result
- Guarantee customer's trust and high acceptance from clients
7. Easy to use
8. Acquired CE certification Mark
9. High durability of equipment (3T Steel)
10. Temperature control system (maintain about 40)
- automatic heating and cooling system
11. Self-Diagnosis
- Check whether equipment is good or bad with self-diagnosis function
when malfunction occurs
12. Input and change new data
- Input and change of reference data for injectors
of new type of engine
- Input by using touch-screen and USB upgradable
13. Safety cover equipped for user's safe
COMMON RAIL DIRECT INJECTOR TESTER CRD-1000
Specification
CRD-1000
CRD Injector tester
You Can Rebuild CRD Injectors easily!
Driving Mode Driving Conditions Check Point
START
RPM : 4,000
1. Determine whether injectors are good or bad by comparing referen
ce data values displayed on touch-screen with main injection volumes
and returned volumes from injectors.
2. Determine whether injectors performance is good or bad by checki
ng injection from injector nozzle at START Mode
of low pressure area.
3. Returned volumes should be less than reference data values in FU
LL Mode.
4. Injection volumes of reference data and nozzle open
time should be equal by checking nozzle open time in
HIGH Mode.
Injection Time : 1,500
Injection Number : 600
Rail Pressure : 170bar
IDLE
RPM : 4,000
Injection Time : 800
Injection Number : 1,000
Rail Pressure : 250bar
MIDDLE
RPM : 4,000
Injection Time : 600
Injection Number : 500
Rail Pressure : 600bar
HIGH
RPM : 4,000
Injection Time : 700
Injection Number : 400
Rail Pressure : 900bar
FULL
RPM : 4,000
Injection Time : 700
Injection Number : 300
Rail Pressure : 1,350bar
Features
• CRD Injector test
Accuracy ± 0.3cc/50cc
Model CRD-1000
Max pressure 1400bar
R.P.M range 500 ~ 6000 rpm
Window Display LCD Touch Screen
Input power 380/220V, 50-60HZ
Capacity of tank 10L
Dimension 550 x 600 x 800mm
Weight(kg) 125kg
Table size 550 X 600 X 730 mm
Table Weight(kg) 40kg (3T Carbon steel sheet)
The manufacture reserves the right to change the product specifications without notice and liability in order to upgrade the quality.
www.koeng.com
Made in Korea
1. Diagnosis and Test of injectors installed in all domestic common rail vehicles
(Such as Boche, Delphi, Piezo and Denso)
2. Reference data by injector already installed
3. Manipulation of equipment is controlled by touch screen and manual push
button
4. Test low pressure pump in high pressure pump built in low pressure pump
5. Test of IMV(Inlet Metering Valve) of high pressure pump
6. Test of pressure leak of high pressure pump
7. Rail test
8. Precision test of injector
- Cranking injection
- Main injection by Mode (IDLE, MIDDLE, HIGH, FULL)
- Pilot injection
- Leak test
- Input data with unit of 2 for driving RPM, injection time, injection number and
rail pressure
9. Visual check of injection state
10. Reference data by injectors are supported as a graph
- Comparative reading with ease and fast
11. Print test result
- Guarantee customer's trust and high acceptance from clients
12. Easy to use
- Driving by selecting measurement mode of one-touch with touch screen
system
13. Acquired CE certification Mark
14. High durability of equipment (4T Steel)
15. Temperature control system (maintain about 41)
- Automatic heating and cooling system
16. Self-Diagnosis
- Check whether equipment is good or bad with self-diagnosis function when
malfunction occurs
17. Input and change new data
- Input and change of reference data for injectors of new type of engine
- Input by using touch-screen and USB upgradable
18. Safety cover equipped for user's safe
TOTAL COMMON RAIL DIESEL SOLUTIONS CRD-2000
SpecificationCRD-2000
Features
CRD Injector Test
High Pressure Pump Test
Common Rail test
Printing of test report
(Printer: optional)
Model CRD-2000
Max pressure 2000bar
R.P.M range 500 ~ 6000 rpm
Window Display LCD Color Touch Screen
Input power 380/220V, 50/60HZ
Capacity of tank 20L /Heating Cooling applied
Dimension 870 x 785 x 841mm
Weight(kg) 150kg
Table size 800 X 840 X 730 mm
Table Weight(kg) 50kg (3T Carbon steel sheet)
Driving Mode Driving Conditions Check Point
IDLE
RPM : 4,000
1. Test of discharged volumes : Injection volumes should be discharged as same as the vo
lumes meeting already set rail pressure in each Mode.
2. Duty control of IMV : performance test of IMV.
3. Leak(check valve) performance test : High pressure should be maintained constantly du
ring the test of maintaining high pressure.
4. Low pressure pump test : Determine whether it is good or bad by measuring the vaccu
m gauge.
Injection Time : 800
Injection Number : 1,000
Rail Pressure : 250bar
FULL
RPM : 4,000
Injection Time : 700
Injection Number : 300
Rail Pressure : 1,350bar
* High Pressure Pump Test
The manufacture reserves the right to change the product specifications without notice and liability in order to upgrade the quality.
www.koeng.com
Made in Korea
COMMON RAIL DIESEL INJECTOR REBUILD SYSTEM
CRDI-100 CRDI-400
• Test Injectors: Bosch, Delphi, Denso, Piezo,
Siemens
• Test Big truck(up to 25t) injectors
• Pilot injection, Main Injection, Back-leak Testing.
• Equipped with automatic Cooling system
• Testing for injection figures.
• Testing injection nozzle spray pattern.
• Using to High Pressure: 110 to 1,350 bar. (Max
1,600 bar)
• Testing For Various Common Rail High
Pressure.
• Automatic Memory( 5 Channel) & Testing
function.
• Simulate Engine ECU Signals Driver.
• All Kind of Common Rail Simulation Testing.
• Drive Pulse, Pressure, Counter can be
controlled.
• Rail pressure is adjusted in real time according
to feedback of sensor.
• Application: Automotive repair(service) shop.
Features Features
• Test 4 injectors at the same time
• Measures injection and leakage quantity
• Test injectors in low / Medium / High pressure
and Pilot
• Automatic cooling system
• Adjust rail pressure according to feed back from
pressure sensor(Accurate pressure)
• Support repairing injectors
• Easy to check measured quantity with LED
lamps
Model CRDI-100 CRDI-400
Pressure range 110 ~ 1,350 bar(Max 1600bar) 100 ~ 1,350bar(Max 1,650bar)
Input power (V) AC 220V, 50/60Hz, 1PH AC 220V, 50/60Hz, 1PH
High pressure CRDI high pressure pump is installed CRDI high pressure pump is installed
Dimensions 580x780x960 mm 580x450x1300mm
Net Weight(kg) 80kg 70kg
Specification
The manufacture reserves the right to change the product specifications without notice and liability in order to upgrade the quality.
www.koeng.com
Made in Korea
COMBINATION TESTER. DNCRT-COMBI.1204
Features
DNCRT-COMBI.1204
Combination tester for Common rail test and Diesel fuel injection pump test
=
Common rail test
• Testing for injector injection quantity
• Testing for injection figures
• Testing for injector injection returns
• Testing for various high pressure pump discharge rate (Bosch, Delphi, Denso)
• Testing for various common rail high pressure input
• All kinds of common rail simulation testing
• Injector automatic cleaning during testing (Option)
• Injector cleaning during vehicle engine starting (Option)
Diesel fuel injection pump test
The testing bench is a experimental equipment and it is used to repair and remove the defects of
injection pump in diesel engine of automotive, marine, etc. It can control all kinds of diesel injection
pump.
• Control test of the injection time
• Timer angle test
• Control test of the injection amount
• Supply pressure and amount test of feed pump
• Overflow amount test
• Control test of each part
• Air boost and pneumatic governor test
• Rack position adjusting test(Digital rack scale)
Monitor control box
• Display injection amount and common rail pressure by engine R.P.M
Standard accessories & tools
• DND-103W standard accessories 77kinds
• High pressure pipe for high pressure pump and rail supply : 1 EA (3 Ø x 8Ø x 600)
• High pressure pipe for injector spray : 4EA (2 Ø x 6Ø x 600)
• Zig for injector for Bosch, Delphi, Denso : 4 EA per each
• Injector power connector : 2 sets
• Pressure sensor connector : 1 EA
• Ring bracket for Bosch H.P pump : 1 EA & connecting bracket for Bosch H.P pump : 1EA
• Ring bracket for Delphi H.P pump : 1 EA & connecting bracket for Delphi H.P pump : 1EA
• Ring bracket for Denso H.P pump : 1 EA & connecting bracket for Denso H.P pump : 1EA
• H.P pump mounting bracket : 1EA
• Rotation safety cover : 1EA
• Measuring glass : 150 cc (6EA), 32 cc (12EA)
• T bolt (2EA) and others
The manufacture reserves the right to change the product specifications without notice and liability in order to upgrade the quality.
www.koeng.com
Made in Korea
MODEL DNCRT-COMBI.1204
High Pressure pump drive motor AC 220V/380V/3PH/60HZ (control by inverter)
4 cylinders / 7.5KW (10HP)
Low pressure pump drive motor AC 220V/380V/3PH/60HZ 200W (1/3HP)
Low pressure pump Output pressure 0~7 kg/cm²
Max. output flow 7 ℓ / min
Fuel tank 45 ℓ
Temperature control 0 ~ 100
Measuring glass 150 cc (6ea), 32cc (12ea) - both sides
Stroke counter 0 ~ 1,050 turns
Engine RPM 600 ~ 4,100 (600,650m,700 …4,100) Digit
High pressure pump RPM 0 ~ 4,000 (4 digit 0 ~9999 rpm indication)
Low pressure analog gauge 100 Ø 6 kg/cm²
Low pressure regulator 0 ~ 6kg/cm² supply pressure control
High pressure analog gauge 100 Ø 2000 kg/cm²
High pressure regulator 0 ~ 2000 kg/cm²(2000 bar) pressure control
High pressure pump output measuring valve
Fuel cooling device 400 x 400 (mm)
Fan for cooling(motor with 40W) 300 x 300 (mm)
Fuel filter for line 30 Microns
Testing time setting timer 0 ~ 60 min.
Test zig attach bed 220 x 35 x 600 (WxDxH) / T groove type
Drive Motor AC 220-380V/3Ph/ 50-60Hz, 4 pole induction motor(Control by inverter)
Speed range 0 ~3600rpm, in both directions
Pump Motor AC 3ph 0.75 KW (1 HP) 4 pole induction motor
Pump
Max output pressure 50kg/(Working pressure: 25kg/)
Max output flow 7.7ℓ/min Vane pump
Heater AC 220-380V, 1 KW PT 1” tank heater
Speed control Manual / Auto (It can be operate 9 steps in auto mode)
Glass 200cc and 45cc both sides
Stroke Counter 0, 100, 200 ~ 1,000 / 0, 150, 250... 1,050 turns
RPM Counter 4 digit 7 segment LED display (0-9999 rpm indication)
VM.VE(Rotary)Fuel control valve 0 - 2kg/ supply pressure control
LOW(PE. In-line)Fuel control valve 0 - 6kg/ supply pressure control
PE-A (In-line) pressure Gauge Ø 100 x 6 kg /
VM. VE(Rotary) pressure gauge Ø 60 x 2 kg /
Transfer pressure gauge Ø 100 x 15 kg/
Overflow pressure gauge Ø 60 x 2 kg /
High pressure gauge Ø 60 x 50 kg/
Governor pressure gauge -760 mmHG ~ 1100 mmHG (Digital type)
Vacuum Regulator & Air Regulator
(1 set)
For Vacuum Regulator: -760mm Hg ( *1Bar= 0.999 kg/cm2=14.22 psi)
For air regulator: 0 ~ 1500 mmHg
Air compressorMotor capacity AC 220/380V 3ph 0.37kw(1/2HP)
Compressor 1HP
Air tankCapacity 40 ℓ
Pressure switch 10 kg/
Rack Scale 0 ~ 50mm with 0.05 mm
Dimensions (mm) 1690mm(W)x 950mm(L)x 1660mm(H)
Specification
COMBINATION TESTER. DNCRT-COMBI.1204
The manufacture reserves the right to change the product specifications without notice and liability in order to upgrade the quality.
www.koeng.com
Made in Korea
COMMON RAIL SYSTEM TEST BENCH DNCRT-206WG
Features
Specification
DNCRT-206WG
Item Specification
MODEL DNCRT-206WG
High Pressure pump drive motor AC 220V/380V/3PH/60HZ (control by inverter)
4 cylinders / 5.5KW (7.5HP)
Low pressure pump drive motor AC 220V/380V/3PH/60HZ 200W (1/3HP)
Low pressure pump Output pressure 0~7 kg/cm²
Max. output flow 7 ℓ / min
Fuel tank 20 ℓ (working capacity 15 liters)
Temperature control 0 ~ 100
Measuring glass 150 cc (6 ea), 32cc (12 ea) - both sides
Stroke counter 0 ~ 1050 turns
Engine RPM 600 ~ 4,100 (600,650m,700 …4,100) Digit
High pressure pump RPM 0 ~ 4,000 (4 digit 0 ~9999 rpm indication)
Low pressure analog gauge 100 Ø 6 kg/cm²
Low pressure regulator 0 ~ 6kg/cm² supply pressure control
High pressure analoge gauge 100 Ø 2000 kg/cm²
High pressure regulator 0 ~ 2000 kg/cm²(2000 bar) pressure control
High pressure pump output measuring valve
Fuel cooling device 400 x 400 (mm)
Fuel filter for line 30 Mierons
Testing time setting timer 0 ~ 60 min.
Test zig attach bed 220 x 35 x 600 (WxDxH) -T groove type
Pressure senser connector
Dimensions (mm) Width 1040mm, Length 1350mm, Height 1750mm
• Testing for injector injection quantity • Testing for injection figures • Testing for injector injection returns• Testing for various high pressure outputs (Bosch, Delphi, Denso) • Testing for various common rail high pressure input • All kinds of common rail simulation testing • Injector automatic cleaning during testing (Option)• Injector cleaning during vehicle engine starting (Option)
The manufacture reserves the right to change the product specifications without notice and liability in order to upgrade the quality.
www.koeng.com
Made in Korea
• Three ranges of pressure regulator, 0~2kg/and 0~6kg/, 0~50kg/ will provide more
accurate pressure regulation.
• The solenoid coil of rotary type pump can be
driven through the power supply of DC 12/24V
inside of the test bench.
• The driving shaft and the driven shaft are
connected with a clutch. while the driving motor
keeps a certain speed, subsidiary action for
test or maintenance can be done through
clutch's ON-OFF function.
• The electrical breaker protects electric overload
automatically.
• The fluorescent lamp behind the injector mount
will give clear and accurate measurements of
measuring cylinders.
• Injection pump mounting brackets consist of a
plain bracket and a ring bracket.
• But any kind of injection pump can be attached
through the combination of packing pieces and
mounting ring.
DIESEL FUEL INJECTION PUMP TESTER
DND-103W
Item Specification
Drive Motor
AC 220-380V/3Ph/ 50-60Hz, 4 pole induction motor(Control by inverter)
11KW (15 HP) 12 cylinders : DND-103W7.5Kw ( 10HP) 10 cylinders : DNC-103W5.5Kw ( 7.5 HP) 8 cylinders : DNB-103W
Speed range 0 ~3600rpm, in both directions
Pump Motor AC 3ph 0.75 KW (1 HP) 4 pole induction motor
Pump
Max output pressure 50kg/(Working pressure: 25kg/)
Max output flow 7.7ℓ/min Vane pump
Fuel Tank 45 liters working capacity
Temperature control Variable from 0 ~ 100˚C
Heater AC 220-380V, 1 KW PT 1” tank heater
Speed control Manual / Auto (It can be operate 9 steps in auto mode)
Glass 200cc and 45cc both sides
Stroke Counter 0, 100, 200 ~ 1,000 / 0, 150, 250... 1,050 turns
RPM Counter 4 digit 7 segment LED display (0-9999 rpm indication)
VM.VE(Rotary)Fuel control valve 0 - 2kg/ supply pressure control
LOW(PE. In-line)Fuel control valve 0 - 6kg/ supply pressure control
PE-A (In-line) pressure Gauge Ø 100 x 6 kg /
VM. VE(Rotary) pressure gauge Ø 60 x 2 kg /
Transfer pressure gauge Ø 100 x 15 kg/Overflow pressure gauge Ø 60 x 2 kg /
High pressure gauge Ø 60 x 50 kg/Governor pressure gauge -760 mmHG ~ 1100 mmHG (Digital type)
Vacuum Regulator & Air Regulator (1 set)For Vacuum Regulator: -760mm Hg ( *1Bar= 0.999 kg/cm2=14.22 psi)
For air regulator: 0 ~ 1500 mmHg
Air compressorMotor capacity AC 220/380V 3ph 0.37kw(1/2HP)
Compressor 1HP
Air tankCapacity 40 ℓ
Pressure switch 10 kg/
Rack Scale 0 ~ 50mm with 0.05 mm
Packing Dimension 1690 x 950 x1660
Net weight 1,000kg
Features
Specification
The manufacture reserves the right to change the product specifications without notice and liability in order to upgrade the quality.
www.koeng.com
Made in Korea
Model DNGT 205
Drive motor AC 3Ø 220V 5HP, 0-3000 RPM
F/O pump motor AC 3Ø 220V 1.5KW 4P PUMP
F/O pump Max. out put pressure 70 kg/ cm², 7.5 ℓ/M
in
F/O tank capacity 38 ℓ
F/O heater AC 1Ø 220V PT 1” 2.5KW
L/O pump motor AC 3Ø 220V 0.4KW 4P, 7.5ℓ/Min. 16 kg/
cm²
L/O tank capacity 32 ℓ
L/O heater AC 1Ø 220V PT 1”? 1KW
CAM BOX operating device Drive motor (CAM exchange type)
Measuring cylinder 500 cc
F/O cooling device Solenoid automatic
F/O tank temperature controller PT 100Ω couple, 0-999 , 2 output contr
oller
L/O tank temperature controller PT 100Ω couple, 0-999 , 1 output contr
oller
F/O tank level alarm Alarm system
L/O tank level alarm Alarm system
Rotating meter Rotary encoder, 0 ~ 9999,Digital display,
Standard 1050 RPM
Stroke meter 0 ~ 9999 button & indicator , Standard 50
stroke
F/O supplying pressure gauge Ø 110 x 15 kg/ cm²
L/O supplying pressure gauge Ø 110 x 15 kg/ cm²
Dimensions (mm) 1300 x 805 x 1450 (h)
CUMMINS INJECTOR TESTER DNGT 205
SpecificationDNGT 205
DNTP 203
Type P.T pump tester
Driving motorThe regular electric
power7.5 kw
The regular voltage220 V, 3Ø ,
60Hz
The regular rotation 1750 rpm
Control inverter
The regular electric
power 7.5 kw
For R.P.M
control
The regular voltage 220 V, 3Ø
The regular frequency 0-200Hz
D.C 12V/24V
transe Capacity 150 V
A For open &
shut pump fuel
Voltage 220 V
Output of power DC 12V/24V
P. T. PUMP TESTER DNTP 203
Specification
The manufacture reserves the right to change the product specifications without notice and liability in order to upgrade the quality.
www.koeng.com
Made in Korea
COMMON RAIL ADVANCED TEST & CLEANING SOLUTION
CRT-3000T Features
Tool box Accessories
• Diagnose common rail diesel system efficiently and accurately
• Criteria of diagnosis using common rail test system
• Impossible to start engine or engine stall while driving
• Diagnosis procedure according to symptom
• When the engine is not able to start:
Injector back leak test(Static test)
Low pressure pump test
High pressure pump test
• When the engine is able to start:
Injector back leak test(Dynamic test)
Low pressure pump test
High pressure pump test
• Newly upgraded test
• New Piezo injector test
• Piezo injector comparison test(Low pressure)
• Piezo injector return, back leak test, injected-fuel-quantity test
• To increased working efficiency for injector maintenance
• Labor time reduced by valuable stand, Customer satisfaction
and vision effect
• One stop injector test & cleaning
• Ultrasonic cleaner(optional)
Specification
Model CRT-3000T
Material Body: steel/ Movable wheel: rubber
Dimensions Stand: 570x505x920 mm
Tool box: 590x325x315mm
Net Weight(kg) Stand: 32kg
Tool box: 12kg
Tool box
Stand
The manufacture reserves the right to change the product specifications without notice and liability in order to upgrade the quality.
www.koeng.com
Made in Korea
• Testing injection form
• Measuring injection amount
• Measuring return amount
• Checking low pressure pump operation
• Checking filter and fuel system
• Checking injection pump operation
• Checking the amount of injection back leak with static
and dynamic
• Checking pressure control valve delivery pipe
• Checking rail pressure sensor operation
• Tool case
• Rail plus(For Delphi)
• Rail plug(For Bosch)
• Flask & Holder
• Visible tube
• Injection return adapter
• Injection return hose plug
• Clean case
• Dust cap
• High pressure gauge
• Low pressure gauge
• Vacuum gauge
• Gauge connection tube
• Connection adapter with hose
• Connection adapter
• Fuel filter plug(For Delphi
system)
• Adapter connector(For Bosch)
• Adapter connector for Delphi
new
• Adapter connector for Delphi
old
• Dummy resister
• One year warranty
• Repair Manual(English): 1S
Air pressure 4~7 bar
Fuel pressure 0~700 bar
Size 600 x 600 x 800(H) mm
Power 220V/ 1PH/ 50 or 60 Hz
COMMON RAIL INJECTOR UNIT TESTER
CRT-3000
Features
Specification
DNCRT-206S
Features
Accessory List
KE-1995
• For all kinds of diesel vehicle and agriculture machine’s nozzle
testing.
• No shaking needle at measuring.
• Providing various using adaptor.
• Measure exact pressure
• Due to perfect process, possible to use semi-permanently.
• Easy to handle and use.
Model KE-1995
Dimensions 200 X 140 X 420 mm
Weight 5.5 kg
Fuel capacity Approx. 0.6 Liters
Input measuring instrumentMax. 500 Kg / cm², Min. 10 Kg / cm
²
Accessory As standard
Specification
Features
NOZZLE TESTER