hendor D110 Series, Руководство по эксплуатации

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© Hendor - Quality Pumps & Filters - 5 - Info 2016715/R0
Electric Motor
All motors are fitted with standard ball bearings.
- by removing rear-end and front-end cover, bearings are accessible.
- rear bearing can be taken off by standard puller.
- front bearing is only accessible after taking out spring ring and removing front shield (for easy removal, heat the front shield).
front bearing of vertical pump motors can only be taken off by applying special Hendor bearing puller.
Replacing worn or damaged parts
Dismounting and refitting should be carried out very carefully.
Assembling motor is done in reverse order
Ensure free rotation and check concentricity of the shaft of vertical pumps at 0,03 mm maximum.
Assembly
- refit all parts in reverse order.
- prior to mounting volute cover measure distance between top of impeller and bottom of volute cover; this dimension should be
in range of 1-2 mm.
Handle pump as a new installation (see page 2 and 3).
Prior to operation of the pump check direction of rotation as indicated by arrow on the motor.
Motor shaft rotation is clockwise, viewed from top of the motor. Testing the rotation of the shaft has to be done outside the liquid;
running the pump backwards may loosen the impeller and damage the pump.
Special tools
Tool For disassembly of Use Pump type Article number
1 Strap wrench Suction extension pipe Strap wrench All types 9999-000-000-037
(if applicable)
2 Grip
Strainer (if applicable)
Flat strainer Grip D18 9011-000-001-499
Pump house cover
3 Radius key High strainer Radius key All types 9062-600-999-002
4 Grip Pump house cover Grip D9*/D110/D12* 9011-000-001-551
Impeller
5 Pen key Pump house cover Pen key D20/D24 9063-623-100-250
6 Grip Impeller Grip D18 9011-000-001-499
Impeller key D18 9011-891-001-080
7 bit Motor T-wrench and Toolbit M4 0,12 - 0,18 - 0,25 kW 9999-000-000-020
T-wrench and Toolbit M5 0,37 .. 2,2 kW 9999-000-000-021
T-wrench and Toolbit M6 3 .. 9 kW 9999-000-000-047
8 Bearing puller Motor bearings Complete bearing puller set All types 9999-000-000-031
Bearing puller D9* only 9999-000-000-023
Bearing puller D110 only 9999-000-000-024
Bearing puller D12*/D18/D20/D24 only 9999-000-000-025
9 Radius key Thrustring Radius key (bended) D16* 9062-600-999-003
10 Wrench Union nut Wrench All types
10 PU Paint 0.25L tin (RAL 1011) All motors 9999-000-000-041