Zontes ZT310M 2022, Руководство по обслуживанию

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Please assemble in the reverse order of disassembly
(Note: When assembling, oil should be applied to the inner and outer rotors to make the inner cavity of the
oil pump fully lubricated)
Bolt: M6×40 Phillips pan head screw (tighten with a Phillips screwdriver or a wind screw + Phillips screw)
Torque: 5
～
7N.m
Examination
Install the inner rotor JBZ-29-11 and the outer rotor JBZ-29-11 into the upper casing of the oil pump. Install the
inner rotor JBZ-29-18 and the outer rotor JBZ-29-18 into the upper casing of the oil pump. (Before measuring the gap,
install the oil pump shaft assembly into the corresponding inner rotor respectively)
End gap a
Measure several points and compare the maximum reading with the maintenance limit value.
Use a feeler gauge to measure the gap between the inner rotor and the outer rotor.
Serial Name Number
1 ZT1P72 oil pump assembly 1
2 ZT1P72 oil pump upper case 1
3 Outer rotor JBZ-29-11 1
4 Inner rotor JBZ-29-11 1
5 2.5X12 cylindrical pin 1
6 3X12 cylindrical pin 2
7 ZT1P72MN oil pump lower case 4
8 8.6X11.5X1 thrust piece 1
9 Outer rotor JBZ-29-18 1
10 Inner rotor JBZ-29-18 1
11 ZT1P72MN oil pump cover 1
12 M6X40 cross recessed pan head screws 1