Information injection-pump assembly
BOSCH
9 400 619 664
9400619664
ZEXEL
106691-0431
1066910431
Rating:
Service parts 106691-0431 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
1660096572
12.
Open Pre:MPa(Kqf/cm2)
14.7{150}/19.6{200}
15.
NOZZLE SET
Include in #1:
106691-0431
as INJECTION-PUMP ASSEMBLY
Cross reference number
Zexel num
Bosch num
Firm num
Name
Information:
4N8735 Oil Pump (Two Section Gear)
Before operation, the pump must be lubricated with clean engine oil and the pump must turn freely by hand or damage to parts can be the result.
Section A:Rotation (viewed from the drive end) ... counterclockwiseTest on test stand, with SAE 10W oil at 49°C (120°F)Output ... 193 liter/min (51 U.S. gpm)With pump at ... 2550 rpm Section B:Rotation (viewed from the drive end) ... counterclockwiseTest on test stand, with SAE 10W oil at 49°C (120°F)Output ... 272 liter/min (72 U.S. gpm)At a pressure of ... 310 kPa (45 psi)With pump at ... 2550 rpmOutput ... 144 liter/min (38 U.S. gpm) At a pressure of ... 560 kPa (81 psi)With pump at ... 2550 rpm(1) Diameter of drive shaft (new) ... 20.320 0.005 mm (.8000 .0002 in) Bore in bearings for drive shaft (new) ... 20.361 0.008 mm (.8016 .0003 in)(2) Diameter of idler shaft (new) ... 20.320 0.005 mm (.8000 .0002 in) Bore in bearings for drive shaft (new) ... 20.361 0.008 mm (.8016 .0003 in)(3) Length of gears (new) ... 57.158 0.025 mm (2.2503 .0010 in) Depth of bores for gears (new) ... 57.285 0.020 mm (2.2553 .0008 in)(4) Diameter of drive shaft (new) ... 22.217 0.005 mm (.8747 .0002 in) Bore in bearings for drive shaft (new) ... 22.258 0.008 mm (.8763 .0003 in)(5) Diameter of idler shaft (new) ... 22.217 0.005 mm (.8747 .0002 in) Bore in bearings for drive shaft (new) ... 22.258 0.008 mm (.8763 .0003 in)(6) Length of gears (new) ... 79.375 0.025 mm (3.1250 .0010 in) Depth of bores for gears (new) ... 79.502 0.020 mm (3.1300 .0008 in)(7) Diameter of drive shaft (new) ... 22.217 0.005 mm (.8747 .0002 in) Bore in bearings for drive shaft (new) ... 22.258 0.008 mm (.8763 .0003 in)(8) Diameter of idler shaft (new) ... 22.217 0.005 mm (.8747 .0002 in) Bore in bearings for drive shaft (new) ... 22.258 0.008 mm (.8763 .0003 in) (9) 2S2760 Spring (oil pressure relief valve): Length under test force ... 117.9 mm (4.64 in)Test force ... 490 27 N (110 6 lb)Free length after test ... 152.9 mm (6.02 in)Outside diameter ... 27.00 mm (1.063 in)
Pump Body - Section A(10) Install bearings to depth ... 1.52 mm (.060 in)(11) Bearing junction.(12) Position of bearing junction from the centerline through