Daewoo ST Series Instruções de Operação Página 115

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3) L136TI, AD136TI
(1) Main Specification
Fuel Injection Pump : 65.11101-7341
Model Type : PES6AD
Governor Type : RSV
Fuel Feed Pump : 105210-5610
Cam Lift : 12 mm
Injection Timing : BTDC 14°±1°
Injection Order : 1-5-3-6-2-4
Rotating Direction : Clockwise (Viewed at driving gear side)
(2) Calibration Data
- 112 -
(A) Test condition Nozzle & Holder Ass’y 105160-4370 Opening pressure : 175kg/cm
2
for injection pump Injection pipe(ID ,OD ,L) - 8.0 x 2.0 - 600 mm
Test oil Calibration oil Temperature :40 ± 5 ˚C
(B) Engine standard 105160-4370 Nozzle (5 x 0.36)
parts
Nozzle & holder Ass’y
Calibration oil 214 + 8 kg/cm
2
Injection pipe (ID, OD, L)
6 x 2.0 - 650 mm
6 x 2.0 - 650 mm
Rack diagram and setting valve at each point
Refer to (3) Rack Diagram
Rack Pump
Injection Q`ty on RIG
Check
position
speed
(mm
3
/ 1,000st)
Boost
point (A) Test condition Max. Var.
Press.
(mm) (rpm)
for inj. Pump Bet. Cyl. (%)
(mmHg)
A 12.5 1100 121 ± 2 -
More
B (12.5) 750 (123.5) -
500
C 7.8 370 10 ± 1.5 - -
D
R
1
-1.5
600 (89.5) - -
E more 14 100 (155) - -
Balance Weight 740g Lever ratio (min/max)
1 : 1.2
Governor spring k = 7.2 kg/mm Plunger
9.5 , 20 + 45 lead
Idle spring k = 1.9 kg/mm
Delivery valve retraction volume
70 mm
3
/st
Idle sub spring k = 2.5 kg/mm
Delivery valve opening pressure
23.1 kg/cm
2
Start spring k = 0.01 kg/mm Delivery valve spring k = 1.63 kg/mm
Max. discharge pressure k = 3.4 kg/mm
2
Feed pump 105210-5610
~
~
R
1
=12.5
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