SPX Cooling Technologies TG MAG23-65 Idler bush and idler materials, Idler pin materials

Page 13

TG

MAG

58-80

G2

S

0C

BG

2

Q

S5

S10

V

R

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

3

4

5

6

7

8

9

10

11

12

13

 

 

 

 

 

 

 

 

 

 

 

 

 

7.Idler bush and idler materials

SG Idler bush in hardened steel with idler in cast iron CG Idler bush in carbon with idler in cast iron

BG Idler bush in bronze with idler in cast iron HG Idler bush in ceramic with idler in cast iron

SS

Idler bush in hardened steel with idler in steel

CS

Idler bush in carbon with idler in steel

BS

Idler bush in bronze with idler in steel

HS

Idler bush in ceramic with idler in steel

US

Idler bush in hardmetal with idler in steel

BR

Idler bush in bronze with idler in stainless steel

CR

Idler bush in carbon with idler in stainless steel

UR

Idler bush in hardmetal with idler in stainless steel

HR

Idler bush in ceramic with idler in stainless steel

8.Idler pin materials

2 Idler pin in hardened steel

5 Idler pin in nitrided stainless steel

6 Idler pin in hard coated stainless steel

9.Bushes on shaft materials

C Bushes in carbon

QBushes in silicon carbide

10.Rotor and shaft materials

S5 Rotor and shaft in nitrided carbon steel

R5 Rotor and shaft in nitrided stainless steel

11.Permanent magnet material and length of magnets (in cm) S04 Samarium Cobalt magnets length = 40 mm

S06 Samarium Cobalt magnets length = 60 mm

S08 Samarium Cobalt magnets length = 80 mm

S10 Samarium Cobalt magnets length = 100 mm

S12 Samarium Cobalt magnets length = 120 mm

N04 Neodymium Iron Boron magnets, length = 40 mm

N06 Neodymium Iron Boron magnets, length = 60 mm

N08 Neodymium Iron Boron magnets, length = 80 mm

N10 Neodymium Iron Boron magnets, length = 100 mm

N12 Neodymium Iron Boron magnets, length = 120 mm

12.Elastomer material

VFPM (Fluorcarbon)

XElastomer on request

13.Sense of rotation

RClockwise seen from the shaft end of the pump

L Counter-clockwise seen from the shaft end of the pump

A.0500.551 – IM-TGMAG/02.00 EN (02/2008)

13

Page 12 Page 14
Image 13
Page 12 Page 14
Contents TopGear MAG EC-Declaration of conformity Contents Installation Rotor bearing assemblyGuidelines for assembly Cleaning the pumpMaintenance instructions Instructions for re-using and disposal 20.1.1Clearance adjustment Designation of threaded connections 20.1.2Pump cover and intermediate cover SS Hydraulic part Bearing bracket Jacket optionsPump cover and intermediate cover TT Pump cover and without jackets on intermediate cover TOCReception, handling and storage GeneralReception HandlingGeneral SafetyPump units InstallationPump unit handling Before commissioning the pump unit Disassembly/assembly of the coupling guardName plate CE Declaration of Conformity Technical conventions Quantity Symbol UnitDifferential pressure = bar Maximum pressure at discharge flange design pressure = barExample Type designationPump family code TG = TopGear Pump range name Jacket options for pump cover 0 Pump cover without jacketsIdler pin materials Idler bush and idler materialsBushes on shaft materials Rotor and shaft materialsOperating principle Pump standard partsSound Safety relief valve Working principleGeneral performance Self-priming operationPressure Main characteristicsSound level Sound level of a pump without driveSound level of the pump unit Jacket options Maximum and minimum allowable temperatureInternals InfluencesOperation under hydrodynamic lubrication conditions Maximum temperature of internalsMaximum torque of pump shaft and rotor material combination Hyd = design constant for each pump sizeAxial and radial clearances Mass moment of inertiaExtra clearances Inner partsMaximum size of solid particles Play between gear teethDiametral clearance on pin / idler bearing Magnetic coupling Components of the magnetic driveMaximum allowable temperature and nominal torque Rotor bearing assemblySamarium Cobalt SmCo 280C Neodymium Iron Boron NdFeB 120 C BelowCirculation pump Materials rotor bearing assemblySealing rings and gaskets Material circulation pump partsSafety relief valve heated spring casing Safety relief valveMaterials Working pressure classMaterials Definition and working principlePressure HeatingSpring ratio Safety relief valve Safety relief valve Relative adjustmentSectional drawings and part lists Single safety relief valveHeated spring casing InstallationOutdoor installation AccessibilityIndoor installation LocationStability DrivesStarting torque Radial load on shaft endShaft rotation Check after connecting whether the shaft can move freelySuction and discharge pipes Forces and momentsIsolating valves PipingSuction piping Self-priming operationStrainer Secondary pipingDrain lines Heating jacketsTransport of pump unit Guidelines for assemblyFoundation pump unit Jacket on pump coverShaft coupling Combustion enginesGuarding of moving parts Check temperature censor on canAlignment tolerances Belt driveCleaning suction line Cleaning the pumpInstructions for start-up Venting and fillingStart-up Checklist Initial start-upAbnormal operation Shut-downTrouble shooting Tion Instructions for re-using and disposal Maintenance instructionsPreparation External cleaning Motor safetyTools Shut-downFluid circuits Specific componentsNuts and bolts Plastic or rubber componentsFront pull-out Clearance adjustmentBack pull-out 0600 8120 8110 8100 4000 0701 0040 0010 Threaded connection Rp example Rp 1/2 Designation of threaded connectionsThreaded connection G example G 1/2 Disassembly of front-pull-out assembly DisassemblyDisassembly of bearing bracket Disassembly of top cover 0100 or safety relief valveTake off top cover 0100 or safety relief valve Removal of bearing bracketDisassembly of outer magnetic rotor Disassembly of pump shaft completeRemoval of ball bearings Disassembly of back-pull-out assembly Disassembly of separation canUn-tighten cap head screws 8460 and remove them Take out O-rings 81308310 8520 8510 8500 8350-D 8400 0701 Assembly of bearing bracket AssemblyTake care not to damage the outer rotor magnet Adjustment of the axial clearance Pre-assembly of the back-pull-outCirculation pump Mount axial bearing 8350-A into the insertAssembly of rotor shaft Axial clearance Assembly of the separation can Assembly of the back-pull-out assembly to the pump casingAssembly of the front-pull-out assembly Assembly of the bearing bracketMount bearing bracket support 1700 to the bearing bracket Measure the distances as indicated on the sketchOn the pump cover 4000 with tap bolts Assembly of top cover 0100 or safety relief valveTighten tap bolts 1010 crosswise with Specified torque TG MAG15-50 to How to order sparesTG MAG185-125 Bearing bracket Hydraulic partJackets on pump cover Jacket optionsJackets on intermediate cover 0220 0200 0310 0250 0240 0300 0320 0230 0210 TG MAG15-50 to 185-125 pumps Dimensional drawingsCast iron Flange connectionsStainless steel Jackets Jackets dimensions Safety relief valvesSingle safety relief valve Dv dk Heated safety relief valveBracket support Weights MassCopyright 2008 SPX Corporate

TG MAG86-100, TG MAG23-65, TG MAG58-80, TG MAG15-50, TG MAG185-125 specifications

SPX Cooling Technologies has established itself as a leader in the design and manufacturing of cooling systems, offering a wide range of products tailored to meet specific industrial and commercial needs. Among its impressive lineup, the TG MAG series stands out, featuring models such as TG MAG185-125, TG MAG23-65, TG MAG86-100, TG MAG58-80, and TG MAG15-50. Each of these models combines innovative technology with robust performance characteristics, making them ideal choices for various applications.

The TG MAG185-125 model is designed for high-capacity cooling requirements, offering exceptional thermal performance while maintaining energy efficiency. Its advanced fan design minimizes noise levels, making it suitable for installations in noise-sensitive areas. Furthermore, the unit benefits from a corrosion-resistant construction, ensuring longevity and reliable operation in diverse environments.

For smaller applications, the TG MAG23-65 provides a compact solution without compromising on performance. This unit features a space-efficient design and utilizes high-efficiency fans that optimize airflow, thereby enhancing overall cooling efficiency. The integrated digital controls allow for precise temperature management, making it easy for operators to monitor and adjust settings as needed.

The TG MAG86-100 model serves as an ideal middle-ground solution, balancing capacity and efficiency. It incorporates state-of-the-art technology, such as variable speed drives, which adjust the fan speed based on cooling demand, resulting in significant energy savings. The design also promotes easy maintenance, with accessible components that facilitate regular servicing and inspections.

For medium-scale needs, the TG MAG58-80 combines durability with performance, featuring a robust frame that can withstand harsh operational conditions. Its efficient heat exchange technology maximizes cooling output while minimizing energy consumption. Moreover, the enhanced airflow system ensures uniform cooling across the entire unit.

Lastly, the TG MAG15-50 is perfect for smaller spaces where cooling requirements are less demanding. Despite its size, this model is equipped with cutting-edge features such as a compact structure and highly efficient cooling mechanisms to ensure effective performance. The easy installation process and low maintenance needs further enhance its appeal.

Overall, the TG MAG series provides a range of innovative cooling solutions tailored to meet diverse industrial requirements, characterized by efficiency, durability, and advanced technology, ensuring optimal performance across all operating conditions.
Top Page Image Contents