LEYBOLD TRIVAC E2 User Manual

22
GA 01.600/10.02 - 07/01
Checking / Maintenance
3.5.2 Instructions for the TRIVAC D 16 E
Required tools:
Phillips screwdriver, special tool for the tie rod, puller (two-
point) for fan cowl, pliers for securing rings, combination
pliers, size 4 Allan key.
We recommend to remove the foot (10/15) of the pump.
Place the pump on the front side of the oil box (10/1).
Remove the Phillips screws (10/8) from the fan cowl
(10/9). Detach the fan cowl.
Disassemble the securing ring (10/10) of the fan blade
(10/12).
Use the puller to detach the blade wheel.
Use a pair of pliers to disassemble the key (10/5).
Unscrew the tie rod (10/11), detach end plate B (10/13).
Lift off the stator (10/7) from the motor.
Unscrew the size 4 hex. socket screws (10/4) from end
plate A (10/3).
Detach end plate A with the motor rotor and the spring
washer (10/6).
Clean all parts and make sure that they are in perfect
condition; replace any parts as required (Repair Set 1).
Reassemble in the reverse order.
Tighten the tie rods crosswise to 5 Nm.
Also tighten the bolts at the A bearing plate to 5 Nm.The
bolts at the pump’s base are tightened to 23 Nm.
B
G
0
1
2
3
OUT
IN
OUT
IN
OIL
TRIVAC
15
14
1
2
3
4
5
6
7
8
9
10
11
12
13
Key to Fig. 10
1 Oil box
2 O-ring
3 End plate A with motor rotor
4 Hex. socket screws (4x)
5Key
6 Spring washer
7 Motor stator
8 Phillips screws (4x)
9 Fan cowl of the motor
10 Securing ring
11 Tie rod
12 Fan blade
13 End plate B
14 Hex. socket screws (2x)
15 Foot of the pump
Fig. 10 Disassembly and assembly of the electric motor (TRIVAC D 16 E)

LEYBOLD TRIVAC E2 Specifications

General

Brand	LEYBOLD
Model	TRIVAC E2
Category	Water Pump
Language	English