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2-5 Piping 

 

1. Preparation before piping 
Before piping is connected, it should be thoroughly blown out with air (flushing) or washed to remove chips, 
cutting oil, and other debris from inside the pipe. 
2. Winding of sealant tape 
When screwing piping or fittings into ports, ensure that chips from the pipe threads or sealing material do 
not enter the piping. Also, if sealant tape is used, leave 1.5 to 2 thread ridges exposed at the end of the 
threads. 

 

 

2-6 Lubrication 

Caution 

Magnet gripper is lubricating non-lube type. 
These cylinders have been lubricated for life at the factory and can be used without any further lubrication. 
However, in the event that it is additionally lubricated, be sure to use class 1 turbine oil (with no additives) 
ISO VG320. Do not use machine oil or spindle oil. Stopping lubrication later on may lead to a malfunction 
because the new lubricant will displace the original lubricant. Therefore, lubrication must be continued once 
it has been started. If turbine oil is used, refer to the corresponding Safety Data Sheet (SDS). 

2020-03-09 14:57

DJ927412

Summary of Contents for MHM-16D Series

Page 1: ...Doc no MH OMX0012 PRODUCT NAME Magnet Gripper MODEL Series Product Number MHM 16D MHM 25D MHM 32D MHM 50D...

Page 2: ...ng force Attraction force can be adjusted Safety Instructions 1 Specifications 2 Installation 2 1 Design 2 2 Mounting 2 3 Environment 2 4 Air supply 2 5 Piping 2 6 Lubrication 2 7 Auto Switch Mounting...

Page 3: ...t failure when configuring the equipment 2 Only personnel with appropriate training should operate machinery and equipment The product specified here may become unsafe if handled incorrectly The assem...

Page 4: ...of the product 3 Prior to using SMC products please read and understand the warranty terms and disclaimers noted in the specified catalog for the particular products 2 Vacuum pads are excluded from th...

Page 5: ...the workpiece mass Expected holding force may not be obtained depending on the material or shape of the workpiece please evaluate the safety against the fall of workpiece with actual machine 4 Do not...

Page 6: ...dditional machining to the product Additional machining to the product can result in insufficient strength and cause damage to the product This can lead to possible human injury or damage to the surro...

Page 7: ...Axial mounting Body tapped Model Applicable bolt Tightening torque N m Max screw in depth L mm MHM 16D M3x0 5 0 63 6 MHM 25D M4x0 7 1 5 8 MHM 32D M5x0 8 3 10 MHM 50D M6x1 5 2 12 4 The pressing load a...

Page 8: ...ion of pneumatic equipment If the drain bowl is difficult to check and remove the installation of a drain bowl with an auto drain option is recommended For compressed air quality refer to the SMC Best...

Page 9: ...at the end of the threads 2 6 Lubrication Caution Magnet gripper is lubricating non lube type These cylinders have been lubricated for life at the factory and can be used without any further lubricat...

Page 10: ...installation position Connect the auto switch to a power supply and follow the directions Step 1 Hold the workpiece Step 1 Release the workpiece Step 2 Insert the auto switch into the auto switch moun...

Page 11: ...sions of the auto switch Some auto switches may protrude from the end surface of the body Refer to the table below for the space The mounting position Model D M9 V D M9 WV D M9 AV D M9 D M9 W D M9 A D...

Page 12: ...pilot port in order to avoid any interference between the fitting and speed controller Auto Switch Mounting Method 1 Auto switch mounting tool When tightening the auto switch mounting screw included w...

Page 13: ...objects such as iron Required Gap mm Model L1 L2 L3 L4 L5 L6 MHM 16D 1 1 1 1 16 5 MHM 25D 36 34 MHM 32D 50 24 MHM 50D 23 25 80 41 Auto Switch Connections and Examples Sink Input Specifications Source...

Page 14: ...valid Depending on the operating environment the product may not operate properly 2 8 Other 1 Refer to the Fittings and Tubing Precautions Web Catalog for handling One touch fittings 2 Ensure the moun...

Page 15: ...m Holding force Adjustment bolt Nut A Nut B adjustment range Adjustment bolt Nut A Nut B MHM 16D1 2 10 6 1 5 5 MHM 25D1 3 14 8 5 2 5 MHM 32D1 3 14 8 5 2 5 MHM 50D1 5 24 17 42 5 1 Turn the nut B to lo...

Page 16: ...rt to the outside or attempt to rotate it 2 Take safety measures during the adjustment of the holding force The workpiece may drop 3 For vertical mounting of the holding force adjusting type keep spac...

Page 17: ...place to prevent workpieces from dropping run away equipment etc Then cut off the supply pressure and electric power and exhaust all compressed air from the system using the residual pressure release...

Page 18: ...a strong magnet in the magnet gripper Do not disassemble the product as the magnet may attract parts and peripheral objects which may cause an accident When it is necessary to disassemble please conta...

Page 19: ...ku Tokyo 101 0021 JAPAN Tel 81 3 5207 8249 Fax 81 3 5298 5362 URL https www smcworld com Note Specifications are subject to change without prior notice and any obligation on the part of the manufactu...

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