User and maintenance instructions
Models 85743 (120 lbs) and 85744 (400 lbs), series “A”
FlowMaster II rotary driven
120/230 V AC, 50/60 Hz,
1 phase electric pump
Date of issue
March 2019
Form number
404454
Version
2
Page 1: ...er and maintenance instructions Models 85743 120 lbs and 85744 400 lbs series A FlowMaster II rotary driven 120 230 VAC 50 60 Hz 1 phase electric pump Date of issue March 2019 Form number 404454 Version 2 ...
Page 2: ...d pumps 4 Motor wiring diagram 5 Pump dimensions 6 Installation 7 Operation 9 Prime pump 9 Crankcase oil service interval 9 Disassembly 10 Pump 10 Crankrod and eccentric 11 Reciprocating tube 11 Crankrod 12 Assembly 13 Crankrod and eccentric 13 Pump 13 Parts list 19 Repair kits 20 Tool and consumable list 20 Troubleshooting 21 Warranty 24 Contents Indicates change 2 ...
Page 3: ... doctor immediately Do not treat injury as a simple cut Tell attending doctor exactly what type of fluid was injected Any other use not in accordance with instructions will result in loss of claim for warranty or liability Do not misuse over pressurize modify parts use incompatible chemicals fluids or use worn and or damaged parts Do not exceed stated maximum working pressure of pump or of lowest ...
Page 4: ...lease contact technical services for component requirement Table 1 Pump performance Temperature 75 rpm 1 92 rpm 1 80 F 27 C 5 4 in3 min 88 cm3 min 6 7 in3 min 110 cm3 min 40 F 4 C 5 2 in3 min 85 cm3 min 6 4 in3 min 105 cm3 min 20 F 7 C 5 0 in3 min 82 cm3 min 6 1 in3 min 100 cm3 min Table 2 Pump specifications Operating temperature 40 to 150 F 40 to 65 C Operating voltage 120 230 VAC 50 60 Hz 1 pha...
Page 5: ...e rotation facing end opposite shaft To reverse rotation interchange leads 5 and 8 NOTE Use of motor starter and or relay may be required when connecting motor to system controller or as required by application Refer to system control manual for further information NOTE Properly sized over current circuit protection fuses or circuit breakers are required and must meet local codes and electrical sa...
Page 6: ...n 57 mm 3 90 in 99 mm 4 0 28 in 7 mm 16 07 in 408 mm 4 1 4 20 A B 3 78 in 96 mm 8 78 in 223 mm 2 27 in 58 mm 13 91 in 353 mm 2 72 in 69 mm 4 25 in 108 mm 1 25 in 32 mm 2 75 in 70 mm 6 75 in 171 mm 2 25 in 57 mm 2 25 in 57 mm 3 90 in 99 mm 4 0 28 in 7 mm 16 07 in 408 mm 4 1 4 20 A B 3 78 in 96 mm 8 78 in 223 mm 2 27 in 58 mm 13 91 in 353 mm 2 72 in 69 mm 4 25 in 108 mm 1 25 in 32 mm 2 75 in 70 mm 6...
Page 7: ...ing and installing system components Contact Lincoln representative for assistance in designing a system to suit specific needs Fig 4 Typical installation Item Description 37 Motor 55 Outlet 77 Safety unloader 78 120 VAC or 230 VAC 79 Outlet shut off 80 Material supply line 81 Follower plate 85492 for 120 lbs 54 kg drum only 82 Drum cover 85757 120 lbs 54 kg Drum cover 85758 400 lbs 181 kg 83 Auxi...
Page 8: ...ent psi bar rpm A 1 0 0 95 0 6 0 5 1 000 68 92 1 6 1 3 2 000 137 92 2 2 1 8 3 000 206 92 3 1 2 5 4 000 275 92 4 0 3 3 5 000 344 92 4 8 3 9 1 Fuse for 8 A Table 4 Electric FlowMaster II pump 230 V AC 50 60 Hz 19 1 gear ratio 2 stage Back pressure Current psi bar rpm A 1 0 0 95 1 2 1 0 1 000 68 92 3 2 2 6 2 000 137 92 4 5 3 7 3 000 206 92 6 3 5 1 4 000 275 92 8 0 6 5 5 000 344 92 9 6 7 8 1 Fuse for ...
Page 9: ...y will result in death or serious personal injury Operation Prime pump 1 Remove pump outlet line from outlet port 55 Fig 4 page 7 2 With pump in a full container of lubri cant energize pump 3 Purge air from pump 4 Verify lubricant is flowing evenly from pump 5 Stop pump 6 Attach pump outlet line to outlet port 55 Crankcase oil service interval Check oil level after every 750 hours of machine opera...
Page 10: ...3 13 Using a pick remove gear box o ring 38 14 Loosen screws 44 holding shaft cover 46 on pump housing 37 Fig 7 15 Remove retaining ring 48 from pump shaft 40 16 Remove pump shaft 40 by pushing pump shaft on retaining ring 48 side 17 Remove retaining ring 63 from housing tube 60 Fig 8 18 Remove shovel plug 62 from housing tube 60 19 Remove spiral retaining ring 61 20 Loosen and remove housing tube...
Page 11: ...special tool T1 Fig 10 provided in tool kit remove plunger link rod 20 Fig 11 15 Place end of plunger link rod 20 into hole of special tool T1 16 Align outlet hole of plunger link rod 20 with hole in special tool T1 17 Insert pin included in tool kit 275996 through tool and into plunger link rod 20 outlet hole 18 Turn tool counter clockwise to remove lower bushing and plunger 24 from plunger link ...
Page 12: ...2 2 Remove counterbalance weights 2 3 Remove outer 3 and inner 4 retaining ring from both sides of crank rod 7 4 Place crank rod 7 on supplied 2 1 2 in 63 5 mm diameter steel pipe 5 Drive crank eccentric 5 out of ball bearing 6 6 Drive ball bearing 6 out of crank rod 7 Fig 12 1 2 3 4 5 6 7 4 3 2 1 12 ...
Page 13: ...o hole of tool T1 and into lower bushing pump plunger 24 8 Torque lower bushing pump plunger 24 to torque of 110 125 in lbf 12 4 14 1 Nm 9 Install steel back up ring 17 onto threads of upper bushing and plunger end 10 10 Slide o ring 18 onto upper bushing and plunger end 10 11 Install retaining clip 19 on upper bush ing and plunger end 10 12 Install o ring 9 on upper bushing and plunger end 10 13 ...
Page 14: ...ng 30 35 Thread check seat housing 30 into reciprocating tube 25 and tighten using 3 8 in hex key 36 Torque to 20 25 ft lbf 27 33 Nm 37 Remove crank rod 7 from vise 38 Insert o ring 59 into housing tube 60 Fig 16 39 Place back up washer 58 into housing tube 60 40 Insert o ring 57 into housing tube 60 41 Insert bronze bearing 56 into housing tube 60 42 Position crankrod assembly 7 over top of pump ...
Page 15: ...2 and into pump housing 37 57 Torque gear box mounting screws 69 to a torque of 20 25 in lbf 2 3 2 8 Nm 58 Install electric motor o ring 71 in groove of gear box 72 59 Place electric motor 64 on pump housing 37 60 Insert electric motor mounting screws 75 with lock washers 74 into gear box 72 and electric motor 64 61 Torque mounting screws 75 to torque of 100 110 in lbf 1 3 12 4 Nm Fig 20 62 Insert...
Page 16: ...Fig IPB 1 1 1 2 2 3 3 4 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 16 ...
Page 17: ...Fig IPB 2 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 17 ...
Page 18: ...Fig IPB 3 64 65 66 67 68 69 70 71 72 73 74 75 18 ...
Page 19: ...Bronze bearing 270674 1 19 Retainer clip 274996 1 2 1 57 O ring polyurethane 249839 2 1 20 Plunger link rod See chart 1 58 Backup washer 270652 2 1 21 Spring 277168 2 1 59 O ring nitrile 34431 2 1 22 Check rod 277167 1 60 Housing tube See chart 1 23 Ball 3 16 in 66010 2 1 61 Retaining ring 277398 1 24 Lower bushing and plunger 27500 1 1 62 Shovel plug 270707 1 25 Reciprocating tube See chart 1 63 ...
Page 20: ...ng nitrile 34255 1 10 Upper bushing and plunger 275000 1 15 Backup washer 274998 1 16 Cup seal polyurethane 274999 1 17 Steel back up ring 274997 1 18 O ring 272791 1 19 Retainer clip 274996 1 23 Ball 3 16 in 66010 1 24 Lower bushing and plunger 27500 1 Kit number 277723 Item Description Part Quantity 9 O ring nitrile 34255 1 14 O ring 275015 1 15 Backup washer 274998 1 16 Cup seal polyurethane 27...
Page 21: ...n Disassemble pump and repair Pump runs but output is low Faulty inlet check 29 30 faulty discharge check 23 24 or damaged o ring 27 Replace faulty components Seepage from housing cover 35 Cup seal 16 or o ring 14 worn out Check seals and replace if necessary Pump is noisy Crankcase needs oil Fill with oil Pump does not build pressure Worn wrist pin bushing 12 Check bushings and replace if necessa...
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Page 24: ...n is granted Every care has been taken to ensure the accuracy of the information contained in this publication but no liability can be accepted for any loss or damage whether direct indirect or consequential arising out of the use of the information contained herein March 2019 Form 404454 Version 2 Warranty The instructions do not contain any information on the warranty This can be found in the Ge...
