Part no. 0 460 426 435
Pump designation VE6/12F1200R908-10
CUSTOMER DATA
Customer Ashok-Leyland
Engine HA 6 DTI 2 N-BS2
Power 122.0 kW
TEST PREREQUISITES
CAT Designation Unit Set value min. max. Actual values OT
Test oil ISO4113
Calibrating oil return temp. °C 55.0 54.0 56.0
Overflow restriction mm 0.75
Inlet press. bar 0.35 0.30 0.40
Test nozzle holder assembly 1 688 901 027
Opening pressure bar 250.0 247.0 253.0
Test pressure line 1 680 750 073
Outside diameter mm 6.0
x Inside diameter mm 2.0
x Length mm 450.00
Shutoff solenoid V 24.0
Shutoff V 0
KSB solenoid valve V 24.0
SETTINGS/TEST SPECIFICATONS
ASSEMBLY AND ADJUSTMENT DIMENSIONS
CAT Designation Unit Set value min. max. Actual values OT
Dimension K mm 3.70 3.60 3.80
Dimension KF mm KOT
MS1 dimension mm 1.75 1.600 1.900
SVS dimension mm 0.3 0.300 0.300
Start of delivery blocking
S Plunger stroke mm 1.3 1.280 1.320
S Outlet A
SETTING CONTROL LEVER POSITION
Control lever spacing YA mm 31.0 29.0 33.0
Control lever spacing YB mm 56.0 52.0 60.0
BASIC SETTING
CAT Designation Unit Set value min. max. Actual values OT
SUPPLY PUMP PRESSURE
D speed rpm 1000 1000
D Aneroid pressure hPa 1000 1000
S Supply pump pressure bar 6.30 5.80 6.80
TIMING DEVICE TRAVEL
D speed rpm 1000 1000
D Aneroid pressure hPa 1000 1000
S Timing device travel mm 1.80 1.70 1.90
FULL-LOAD DELIVERY WITH BOOST
PRESSURE
D Temperature stabilization speed 1/min 100 100
D Initial temperature °C 53 53
D speed rpm 1200 1200
D Measurement temperature °C 55 55
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 92.00 91.50 92.50
S Spread cm3/1000S. 4.00
C Spread cm3/1000S. 4.00
FULL-LOAD DELIV. WITHOUT BOOST
PRESSURE
CAT = Category (D = Default, S = Setting value, C = Check value)
OT = Outside Tolerance (X is set)
Page: 1
EP test values diesel fuel-injection equipment Page: 2
Customer ID No.
Combination ID No. 0460426435
CAT Designation Unit Set value min. max. Actual values OT
D Temperature stabilization speed 1/min 2000 2000
D Initial temperature °C 65 65
D speed rpm 350 350
D Measurement temperature °C 61 61
S Delivery cm3/1000S. 48.00 47.50 48.50
IDLE
CAT Designation Unit Set value min. max. Actual values OT
IDLE SETTING
D speed rpm 270 270
S Delivery cm3/1000S. 9.00 8.50 9.50
S Spread cm3/1000S. 6.00
FULL-LOAD SPEED REGULATION
CAT Designation Unit Set value min. max. Actual values OT
D Temperature stabilization speed 1/min 100 100
D Initial temperature °C 53 53
D speed rpm 1325 1325
D Measurement temperature °C 55 55
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 25.00 23.00 27.00
STARTING FUEL DELIVERY
CAT Designation Unit Set value min. max. Actual values OT
D speed rpm 100 100
S Delivery cm3/1000S. 130.00 105.00 155.00
START TRANSITION
D speed rpm 250 250
S Delivery cm3/1000S. 49.00 43.00 55.00
COLD-START ACCELERATOR KSB
CAT Designation Unit Set value min. max. Actual values OT
D speed rpm 550 550
S Timing device travel mm 2.40 1.90 2.90
KSB/AFB V 24
INJECTION-PUMP TEST SPECIFICATIONS
TIMING DEVICE CURVE
CAT Designation Unit Set value min. max. Actual values OT
D speed rpm 1150 1150
D Aneroid pressure hPa 1000 1000
S Timing device travel mm 2.40 2.10 2.70
C Timing device travel mm 2.40 1.80 3.00
D speed rpm 1000 1000
D Aneroid pressure hPa 1000 1000
S Timing device travel mm 1.80 1.70 1.90
C Timing device travel mm 1.80 1.30 2.30
D speed rpm 800 800
D Aneroid pressure hPa 1000 1000
S Timing device travel mm 0.10 0.00 0.20
SUPPLY PUMP PRESSURE CURVE
CAT Designation Unit Set value min. max. Actual values OT
D speed rpm 1000 1000
D Aneroid pressure hPa 1000 1000
S Supply pump pressure bar 6.30 5.80 6.80
D speed rpm 500 500
D Aneroid pressure hPa 1000 1000
S Supply pump pressure bar 3.60 2.90 4.30
D speed rpm 550 550
S Supply pump pressure bar 7.60 6.80 8.40
S KSB/AFB V 24
CAT = Category (D = Default, S = Setting value, C = Check value)
OT = Outside Tolerance (X is set)
EP test values diesel fuel-injection equipment Page: 3
Customer ID No.
Combination ID No. 0460426435
OVERFLOW
CAT Designation Unit Set value min. max. Actual values OT
D Temperature stabilization speed 1/min 100 100
D Initial temperature °C 53 53
D speed rpm 1200 1200
D Measurement temperature °C 55 55
D Aneroid pressure hPa 1000 1000
S Delivery cm3/10s. 166.66 133.33 200.00
C Delivery cm3/10s. 166.66 125.00 208.33
S Delivery l/h 60.00 48.00 72.00
C Delivery l/h 60.00 45.00 75.00
D Temperature stabilization speed 1/min 2000 2000
D Initial temperature °C 61 61
D speed rpm 500 500
D Measurement temperature °C 57 57
S Delivery cm3/10s. 111.11 111.11 111.11
C Delivery cm3/10s. 111.11 83.33 138.88
S Delivery l/h 40.00 40.00 40.00
C Delivery l/h 40.00 30.00 50.00
DELIVERY AND BREAKAWAY CURVE
CAT Designation Unit Set value min. max. Actual values OT
D Temperature stabilization speed 1/min 100 100
D Initial temperature °C 53 53
D speed rpm 1375 1375
D Measurement temperature °C 55 55
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 1.50 0.00 3.00
C Delivery cm3/1000S. 1.50 0.00 3.00
D Temperature stabilization speed 1/min 100 100
D Initial temperature °C 53 53
D speed rpm 1325 1325
D Measurement temperature °C 55 55
D Aneroid pressure hPa 1000
S Delivery cm3/1000S. 25.00 23.00 27.00
C Delivery cm3/1000S. 25.00 17.00 33.00
D Temperature stabilization speed 1/min 2000 2000
D Initial temperature °C 61 61
D speed rpm 750 750
D Measurement temperature °C 57 57
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 97.50 94.00 101.00
C Delivery cm3/1000S. 97.50 93.00 102.00
D Temperature stabilization speed 1/min 2000 2000
D Initial temperature °C 61 61
D speed rpm 540 540
D Measurement temperature °C 57 57
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 88.50 85.00 92.00
D Temperature stabilization speed 1/min 100 100
D Initial temperature °C 53 53
D speed rpm 1200 1200
D Measurement temperature °C 55 55
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 92.00 91.50 92.50
C Delivery cm3/1000S. 92.00 88.50 95.50
D Temperature stabilization speed 1/min 2000 2000
D Initial temperature °C 61 61
D speed rpm 600 600
D Measurement temperature °C 57 57
D Aneroid pressure hPa 150 150
S Delivery cm3/1000S. 78.00 77.50 78.50
C Delivery cm3/1000S. 78.00 74.00 82.00
D Temperature stabilization speed 1/min 2000 2000
CAT = Category (D = Default, S = Setting value, C = Check value)
OT = Outside Tolerance (X is set)
BOSCH EP test values diesel fuel-injection equipment Page: 4
Customer ID No.
Combination ID No. 0460426435
CAT Designation Unit Set value min. max. Actual values OT
D Initial temperature °C 65 65
D speed rpm 350 350
D Measurement temperature °C 61 61
S Delivery cm3/1000S. 48.00 47.50 48.50
C Delivery cm3/1000S. 48.00 44.50 51.50
IDLE
CAT Designation Unit Set value min. max. Actual values OT
D speed rpm 270 270
S Delivery cm3/1000S. 9.00 8.50 9.50
C Delivery cm3/1000S. 9.00 3.00 15.00
D speed rpm 325 325
S Delivery cm3/1000S. 1.50 0.00 3.00
C Delivery cm3/1000S. 1.50 0.00 3.00
SHUTOFF
CAT Designation Unit Set value min. max. Actual values OT
MECHANICAL SHUTOFF
D speed rpm 1200 1200
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 1.50 0.00 3.00
C Delivery cm3/1000S. 1.50 0.00 3.00
ELECTR. SHUTOFF, CONTROL LEVER FULL
LOAD
D speed rpm 270 270
S Delivery cm3/1000S. 1.50 0.00 3.00
C Delivery cm3/1000S. 1.50 0.00 3.00
CAT = Category (D = Default, S = Setting value, C = Check value)
OT = Outside Tolerance (X is set)
FUEL PUMP TEST PLAN 0460426435
Part no. 0 460 426 435
Pump designation VE6/12F1200R908-10
CUSTOMER DATA
Customer Ashok-Leyland
Engine HA 6 DTI 2 N-BS2
Power 122.0 kW
TEST PREREQUISITES
CAT Designation Unit Set value min. max. Actual values OT
Test oil ISO4113
Calibrating oil return temp. °C 55.0 54.0 56.0
Overflow restriction mm 0.75
Inlet press. bar 0.35 0.30 0.40
Test nozzle holder assembly 1 688 901 027
Opening pressure bar 250.0 247.0 253.0
Test pressure line 1 680 750 073
Outside diameter mm 6.0
x Inside diameter mm 2.0
x Length mm 450.00
Shutoff solenoid V 24.0
Shutoff V 0
KSB solenoid valve V 24.0
SETTINGS/TEST SPECIFICATONS
ASSEMBLY AND ADJUSTMENT DIMENSIONS
CAT Designation Unit Set value min. max. Actual values OT
Dimension K mm 3.70 3.60 3.80
Dimension KF mm KOT
MS1 dimension mm 1.75 1.600 1.900
SVS dimension mm 0.3 0.300 0.300
Start of delivery blocking
S Plunger stroke mm 1.3 1.280 1.320
S Outlet A
SETTING CONTROL LEVER POSITION
Control lever spacing YA mm 31.0 29.0 33.0
Control lever spacing YB mm 56.0 52.0 60.0
BASIC SETTING
CAT Designation Unit Set value min. max. Actual values OT
SUPPLY PUMP PRESSURE
D speed rpm 1000 1000
D Aneroid pressure hPa 1000 1000
S Supply pump pressure bar 6.30 5.80 6.80
TIMING DEVICE TRAVEL
D speed rpm 1000 1000
D Aneroid pressure hPa 1000 1000
S Timing device travel mm 1.80 1.70 1.90
FULL-LOAD DELIVERY WITH BOOST
PRESSURE
D Temperature stabilization speed 1/min 100 100
D Initial temperature °C 53 53
D speed rpm 1200 1200
D Measurement temperature °C 55 55
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 92.00 91.50 92.50
S Spread cm3/1000S. 4.00
C Spread cm3/1000S. 4.00
FULL-LOAD DELIV. WITHOUT BOOST
PRESSURE
CAT = Category (D = Default, S = Setting value, C = Check value)
OT = Outside Tolerance (X is set)
Page: 1
EP test values diesel fuel-injection equipment Page: 2
Customer ID No.
Combination ID No. 0460426435
CAT Designation Unit Set value min. max. Actual values OT
D Temperature stabilization speed 1/min 2000 2000
D Initial temperature °C 65 65
D speed rpm 350 350
D Measurement temperature °C 61 61
S Delivery cm3/1000S. 48.00 47.50 48.50
IDLE
CAT Designation Unit Set value min. max. Actual values OT
IDLE SETTING
D speed rpm 270 270
S Delivery cm3/1000S. 9.00 8.50 9.50
S Spread cm3/1000S. 6.00
FULL-LOAD SPEED REGULATION
CAT Designation Unit Set value min. max. Actual values OT
D Temperature stabilization speed 1/min 100 100
D Initial temperature °C 53 53
D speed rpm 1325 1325
D Measurement temperature °C 55 55
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 25.00 23.00 27.00
STARTING FUEL DELIVERY
CAT Designation Unit Set value min. max. Actual values OT
D speed rpm 100 100
S Delivery cm3/1000S. 130.00 105.00 155.00
START TRANSITION
D speed rpm 250 250
S Delivery cm3/1000S. 49.00 43.00 55.00
COLD-START ACCELERATOR KSB
CAT Designation Unit Set value min. max. Actual values OT
D speed rpm 550 550
S Timing device travel mm 2.40 1.90 2.90
KSB/AFB V 24
INJECTION-PUMP TEST SPECIFICATIONS
TIMING DEVICE CURVE
CAT Designation Unit Set value min. max. Actual values OT
D speed rpm 1150 1150
D Aneroid pressure hPa 1000 1000
S Timing device travel mm 2.40 2.10 2.70
C Timing device travel mm 2.40 1.80 3.00
D speed rpm 1000 1000
D Aneroid pressure hPa 1000 1000
S Timing device travel mm 1.80 1.70 1.90
C Timing device travel mm 1.80 1.30 2.30
D speed rpm 800 800
D Aneroid pressure hPa 1000 1000
S Timing device travel mm 0.10 0.00 0.20
SUPPLY PUMP PRESSURE CURVE
CAT Designation Unit Set value min. max. Actual values OT
D speed rpm 1000 1000
D Aneroid pressure hPa 1000 1000
S Supply pump pressure bar 6.30 5.80 6.80
D speed rpm 500 500
D Aneroid pressure hPa 1000 1000
S Supply pump pressure bar 3.60 2.90 4.30
D speed rpm 550 550
S Supply pump pressure bar 7.60 6.80 8.40
S KSB/AFB V 24
CAT = Category (D = Default, S = Setting value, C = Check value)
OT = Outside Tolerance (X is set)
EP test values diesel fuel-injection equipment Page: 3
Customer ID No.
Combination ID No. 0460426435
OVERFLOW
CAT Designation Unit Set value min. max. Actual values OT
D Temperature stabilization speed 1/min 100 100
D Initial temperature °C 53 53
D speed rpm 1200 1200
D Measurement temperature °C 55 55
D Aneroid pressure hPa 1000 1000
S Delivery cm3/10s. 166.66 133.33 200.00
C Delivery cm3/10s. 166.66 125.00 208.33
S Delivery l/h 60.00 48.00 72.00
C Delivery l/h 60.00 45.00 75.00
D Temperature stabilization speed 1/min 2000 2000
D Initial temperature °C 61 61
D speed rpm 500 500
D Measurement temperature °C 57 57
S Delivery cm3/10s. 111.11 111.11 111.11
C Delivery cm3/10s. 111.11 83.33 138.88
S Delivery l/h 40.00 40.00 40.00
C Delivery l/h 40.00 30.00 50.00
DELIVERY AND BREAKAWAY CURVE
CAT Designation Unit Set value min. max. Actual values OT
D Temperature stabilization speed 1/min 100 100
D Initial temperature °C 53 53
D speed rpm 1375 1375
D Measurement temperature °C 55 55
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 1.50 0.00 3.00
C Delivery cm3/1000S. 1.50 0.00 3.00
D Temperature stabilization speed 1/min 100 100
D Initial temperature °C 53 53
D speed rpm 1325 1325
D Measurement temperature °C 55 55
D Aneroid pressure hPa 1000
S Delivery cm3/1000S. 25.00 23.00 27.00
C Delivery cm3/1000S. 25.00 17.00 33.00
D Temperature stabilization speed 1/min 2000 2000
D Initial temperature °C 61 61
D speed rpm 750 750
D Measurement temperature °C 57 57
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 97.50 94.00 101.00
C Delivery cm3/1000S. 97.50 93.00 102.00
D Temperature stabilization speed 1/min 2000 2000
D Initial temperature °C 61 61
D speed rpm 540 540
D Measurement temperature °C 57 57
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 88.50 85.00 92.00
D Temperature stabilization speed 1/min 100 100
D Initial temperature °C 53 53
D speed rpm 1200 1200
D Measurement temperature °C 55 55
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 92.00 91.50 92.50
C Delivery cm3/1000S. 92.00 88.50 95.50
D Temperature stabilization speed 1/min 2000 2000
D Initial temperature °C 61 61
D speed rpm 600 600
D Measurement temperature °C 57 57
D Aneroid pressure hPa 150 150
S Delivery cm3/1000S. 78.00 77.50 78.50
C Delivery cm3/1000S. 78.00 74.00 82.00
D Temperature stabilization speed 1/min 2000 2000
CAT = Category (D = Default, S = Setting value, C = Check value)
OT = Outside Tolerance (X is set)
BOSCH EP test values diesel fuel-injection equipment Page: 4
Customer ID No.
Combination ID No. 0460426435
CAT Designation Unit Set value min. max. Actual values OT
D Initial temperature °C 65 65
D speed rpm 350 350
D Measurement temperature °C 61 61
S Delivery cm3/1000S. 48.00 47.50 48.50
C Delivery cm3/1000S. 48.00 44.50 51.50
IDLE
CAT Designation Unit Set value min. max. Actual values OT
D speed rpm 270 270
S Delivery cm3/1000S. 9.00 8.50 9.50
C Delivery cm3/1000S. 9.00 3.00 15.00
D speed rpm 325 325
S Delivery cm3/1000S. 1.50 0.00 3.00
C Delivery cm3/1000S. 1.50 0.00 3.00
SHUTOFF
CAT Designation Unit Set value min. max. Actual values OT
MECHANICAL SHUTOFF
D speed rpm 1200 1200
D Aneroid pressure hPa 1000 1000
S Delivery cm3/1000S. 1.50 0.00 3.00
C Delivery cm3/1000S. 1.50 0.00 3.00
ELECTR. SHUTOFF, CONTROL LEVER FULL
LOAD
D speed rpm 270 270
S Delivery cm3/1000S. 1.50 0.00 3.00
C Delivery cm3/1000S. 1.50 0.00 3.00
CAT = Category (D = Default, S = Setting value, C = Check value)
OT = Outside Tolerance (X is set)
Description
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