Multitech 1777.8/7-10 G3 List of components, Description, 525.1/2/4 Spacer sleeve, 529

Page 30

Multitec

9.1List of components

This list includes all components mentioned in this document

Part No.

Description

 

106.1/2

Suction casing

 

107

Discharge casing

 

108.1

Stage casing

 

160.1/2

Cover

 

 

171.1

Diffuser

 

 

181

Pump stool

 

182

Foot

 

 

210

Shaft

1)

 

230.1/3

Impeller 1)

 

231

Suction stage impeller

 

1)

 

 

320.1/2

Rolling element

 

 

bearing

1)

 

341

Drive lantern

 

342

Thrust bearing lantern

350.1

Bearing housing

 

360.1/2

Bearing cover

 

361.1/2

Non-drive end bearing

 

cover

 

 

381

Bearing cartridge

1)

400.1

Gasket

 

 

411.1/2/3/4/5/6/7/8/13

Joint ring 1)

 

412. 1/2/3/4/5/10/11/12

O-ring 1)

 

 

421.1/2/3

Lip seal

 

 

423.1/2

Labyrinth ring

 

433.1/7/10

Mech. seal

 

441.1/4

Shaft seal housing

 

452

Gland cover

 

461

Gland packing1)

 

471.1/2

Seal cover

 

500.1

Ring

 

 

502.1/2

Casing wear ring 1)

 

520.1/2/3/4

Sleeve

1)

 

523.1

Shaft sleeve

 

524

Shaft protecting sleeve 1)

1) recommended spare parts (see 7.3.7 on page 20)

30

525.1/2/4

Spacer sleeve

1)

Part No.

Description

 

529

Bearing sleeve SiC 1)

540.1/3

Bush 1)

 

550. 1/2/3/4/6/8/9/10/11

Disc 1)

 

551.1/2

Spacer disc

 

561.1

Grooved pin

 

565

Rivet

 

59-4

Balance drum

1)

59-7

Support

 

636

Lubricating nipple

638

Constant level oiler

681.2

Coupling guard

 

683.1

Hood

 

710.1/2

Pipe

 

723.1

Flange

 

731. 1/2/3/4/16/17/18

Pipe union

 

800

Motor

 

831.1

Fan impeller

 

861.1/2/3/4

Coupling half

 

87-5

Axle

 

89-8

Foundation rail

 

900.2

Screw

 

901.1/2/3/4/5/6/7/8/9/10/11/12

Hex. head bolt

 

902.1/2

Stud

 

903.1/2/3/4/5/9/10/11/14

Screwed plug

 

905

Tie bolt

 

914.1

Hex. socket head cap

 

screw

 

920.1/2/3/4/5/6/7/9/10/11

Nut

 

931

Lockwasher

 

932.1/2

Circlip

 

940.1/2/3/4/5

Key

 

950.2/3

Spring

 

971.1

Plate

 

Image 30
Contents High-pressure pumps in ring-section design Operating instructions 1777.8/7-10 G3Works No Type series Multitec Contents Section Adjusting dimensions for coupling Multitec IndexSafety Multitec GeneralMultitec Transport, storageAccessories Description ProductInstalling the pump/unit Multitec Installation at siteFoundation / Checks to be carried out prior to installation Close-coupled pumpsThread Strength Drive Non-drive End Aligning the pump / drive Coupling guardBe tightened to the following torques Tightening torque 100 120 NmMax. permissible pipeline forces material codes 20 to Connecting the pipingMax. permissible pipeline forces material codes 10, 11, 12 Protection against foreign matterVacuum balance line Connection to power supplySetting the time relay Checking the direction of rotationMultitec Commissioning, start-up / Shutdown Shutdown Temperature of the fluid pumpedStart-up Gland packingMinimum flows Switching frequencyReturning to service after storage Density of fluid pumpedGeneral instructions Multitec Servicing / maintenanceBearings and lubrication PumpShaft seal Mechanical seal Oil quality / Oil changeMotor CouplingAxial suction nozzle Dismantling the bearingsDismantling the non-drive-end bearings Plain bearing Radial suction nozzleOil lubrication with labyrinth seal fig Grease lubrication figsOil lubrication with lip seal fig Grease lubricationReplacing the shaft protecting sleeve Removing a double-acting mechanical seal Intermediate bearing bush Intermediate bearing diffuser ReassemblyDismantling the hydraulic system With the rules of sound engineering practiceReassembly of hydraulic system Stuffing box housingSeals Gland packing Sealing elements Mechanical sealsHorizontal baseplate-mounted pump units Leakage at the mechanical sealTightening the shaft nuts on Multitec pumps Fixed bearing MTC 100/125/150Rolling element bearing sizes Grease-lubricated bearings Installation and returning to service Temperature of the rolling element bearingsRe-adjusting the clearance gaps Maximum clearance gaps Radial bearingMultitec Trouble-shooting General assembly drawing Pump sizes 32 toVertical design Pump sizes 32, 50 Close-coupled pump up to pump sizeRadial suction nozzle Pump sizes 100, 125Pump sizes 125 525.1/2/4 Spacer sleeve List of componentsDescription 529Achtung Attenzion BildKSB Aktiengesellschaft

1777.8/7-10 G3 specifications

The Multitech 1777.8/7-10 G3 is a prominent device designed for the evolving landscape of communication technology. This multi-functional solution becomes essential for businesses and organizations that demand flexibility and reliability in their network infrastructure.

One of the main features of the Multitech 1777.8/7-10 G3 is its support for multiple communication interfaces. This device can handle several protocols, enabling seamless connectivity regardless of the environment. The built-in support for both voice and data services makes it an attractive solution for various applications, from remote offices to industrial settings.

In terms of technologies, the device stands out with its advanced modular design. Users can easily customize the device with different interface cards based on their specific communication needs. This adaptability ensures that organizations can scale their operations without needing to invest in entirely new hardware as their requirements change.

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Moreover, the integration of VoIP capabilities allows users to benefit from cost-effective voice communication solutions. This convergence of voice and data services streamlines operations and reduces overall costs while maintaining high-quality service.

The user-friendly interface of the Multitech 1777.8/7-10 G3 ensures that system administrators can easily configure and manage the device. comprehensive monitoring and reporting functions enable businesses to keep track of their network performance, ensuring that they can address any potential issues proactively.

To summarize, the Multitech 1777.8/7-10 G3 is a testament to modern communication technologies, combining flexibility, security, and ease of use while equipping businesses with the tools necessary for efficient operations in a rapidly changing digital landscape.