SERIES N 120 - 150 TON - FORM B-5-B

Overview

Series N 120 – 150 Ton – Form B-5-B specification information. To download a PDF or for information about how to find your serial number, please use the appropriate button below.

1Set Screw20Frame
2Locknut21Screw
3Retainer Rings22Pivot Block Retainer
4Retainer Ring Pin23Jam Nut
5Motor Mounting Bracket24Set Screw
6Screws25Screw
7Motor Support Bracket26Adjusting Block
8Screws 27Pivot Block
9Gear Box Cover28Pivot Shoes
10Screw29R.H. Outer Gib
11Gasket30Ram Liner
12Oil Level Sight31Gib Liner
13Screw32Dowels
14L.H. Gear Guard33Gib Screws
15R.H. Gear Guard34L.H. Outer Gib
16Screw35Ram
17Round Nut36Set Screw
18Clamp Bar37Plug
19Spring38Hand Rail
39Mounting Screw
40Rail Support

ECCENTRIC SHAFTS – RAM ADJUSTING SHAFT

1Screw41Counter Screw81Outboard Bearing Cap
2Plastic Guard42L.H. Counter82Inboard Bearing Cap
3Screw43L.H. Mounting Plate83Inboard Bushing
4Pulley Enclosure44Roll Pin84Outboard Bushing
5Roll Pin45L.H. Driven Pulley85Key
6R.H. Driven Pulley46Screw86L.H. Eccentric Shaft
7Bushing47Screw87R.H. Eccentric Shaft
8Support Rod Nut48Driver Sprocket88Connection Bushing
9Support Rod 49Key89R.H. Connection
10R.H. Mounting Plate50Motor Screw90L.H. Connection
11Counter Screw51Motor 91Ball Cover Screw
12R.H. Counter52Gear Box Cover92Ball Cover
13Screw53Chain 93Shim
14Knob54Driven Sprocket94Ball Seat
15Disengaging Handle Rod55Screw95Connection Cover Screw
16Screw56Gear Box 96Stop Plate Screw
17Disengaging Handle Bracket57L.H. Inboard Bearing Retainer97Stop Plate
18Disengaging Handle Plate58L.H. Inboard Bearing 98Adjusting Nut
19Roll Pin 59Key99Shim
20Coupling Sleeve60Screw100Connection Cover
21Coupling Gear61L.H. Outboard Bearing Retainer101Dowel
22Bushing62Shim102Ball Screw
23Retainer Ring63L.H. Outboard Bearing
24Disengagement Ring64L.H. Worm
25Spring65Screw
26Roll Pin66R.H. Inboard Bearing Retainer
27Key67R.H. Inboard Bearing
28Spring Support68Screw
29Timing Belt69R.H. Outboard Bearing Retainer
30Roll Pin70Shim
31L.H. Driver Pulley71R.H. Outboard Bearing
32L.H. Trunnion72R.H. Worm
33Roll Pin73Screw
34R.H. Trunnion74Limit Switch
35Adjusting Shaft Connection Tube75Chain
36Screw76Screw
37Timing Belt77Driver Sprocket
38Roll Pin78Retainer Ring
39L.H. Driven Pulley79Bull Gear
40Bushing80Bearing Cap Screw

TWO SPEED MACHINES ONLY

INTERMEDIATE-LOW SPEED-IDLER SHAFTS

1Retainer Ring22Intermediate Gear Key
2L.H. Drive Pinion23Intermediate Shaft
3L.H. Bearing Retainer Ring24Retainer Ring, Idler Shaft
4L.H. Bearing, Int. Shaft25Retainer Ring, Bearing
5Screw26Retainer Ring, Bearing
6L.H. Bearing Cartridge, Int. Shaft27Bearings, Idler Gear
7Screw28Idler Gear
8Inner R.H. Bearing Cartridge, Int. Shaft29"O" Rings
9Retainer Ring30Idler Shaft
10Retainer Ring31Screw
11Inner R.H. Bearing, Int. Shaft32L.H. Bearing Cartridge, Low Speed Shaft
12Retainer Ring33L.H. Bearing Retainer Ring
13R.H. Drive Pinion34L.H. Bearing, Low Speed Shaft
14R.H. Bearing Retainer Ring35Retainer Ring
15R.H. Bearing, Int. Shaft36Screw
16Screw37R.H. Bearing Cartridge, Low Speed Shaft
17R.H. Bearing Cartridge, Int. Shaft38R.H. Bearing Retainer Ring
18Retainer Ring39R.H. Bearing, Low Speed Shaft
19Intermediate Gear40Reducer Gear
20L.H. Drive Pinion Key41Reducer Gear Key
21R.H. Drive Pinion Key42Low Speed Gear Shaft

DRIVE-MECHANICAL CLUTCH & BRAKE

DRIVE-MECHANICAL CLUTCH & BRAKETWO SPEED MACHINES ONLY
1Drive Belt36Roll Pin
2Drive Sheave37Retainer Ring
3Key38Shifting Fork Pinion
4Screw39Shifting Fork Shaft
5Drive Motor40Shifting Fork
6Screw41Roll Pin
7Mechanical Clutch (See parts list on page 22)42Shifting Fork Rod Lock
11L.H. Flywheel Bearing43Shifting Rod Handle Grip
12Flywheel44Shifting Rod Handle
13R.H. Flywheel Bearing45Roll Pin
18Screw46Lower Shifting Rod Collar
19Mechanical Brake (See parts list on page 22)47Shifting Rod
22Screw48Pinion Key
23Brake Mounting Ring49Screw
24Retainer Ring50Upper Handwheel Shaft Bracket
25Retainer Ring 51Lower Handwheel Shaft Bracket
26R.H. Bearing, Driveshaft
27Collar, Driveshaft
28Screw
29L.H. Bearing Cartridge, Driveshaft
30Retainer Ring
31L.H. Bearing Driveshaft
33Driveshaft
34Retainer Rings (Single Speed Machines only)
35High Speed Pinion

MECHANICAL TREADLE MECHANISM

1Retainer Rings 26Jam Nuts
2Clevis Pins27Pin
3Clevis 28Pivot Arm Bracket
4Jam Nuts29Pivot Arm
5Foot Pedal30Pin
6Treadle Shaft31Screw
7Retainer Ring 32Bearing Retainer Cap
8Roll Pin33Retainer Ring
9Bell Crank 34Bearing
10Lower Treadle Rod35Bearing Retainer, throwout Rod
11Spacers 36Drawrod Retainer
12Lower Rocker Arm 37Retainer Ring
13Upper Treadle Rod38Retainer Ring
14Screw39Mechanical Brake (See parts list on page 22)
15Spring Bracket 40Drawrod
16Spring 41Driveshaft (See parts list on page 18)
17Washer 42Mechanical Clutch (See parts list on age 22)
18Jam Nuts 43Retainer Ring
19Retainer Rings 44Retainer Ring
20Bushings45Adjustable Retainer, Drawrod
21Screw46Retainer Locknuts
22Bell Crank Bracket47Pin, Lower Rocker Arm
23Pin 48Retainer Ring
24Upper Bell Crank49Nut
25Pin50Shoulder Bolt
51Treadle Lock Latch
52Latch Pin

MECHANICAL TREADLE MECHANISM

1Shifter Collar
2Adjusting Ring
3Hub
4Drive Disc Assembly
5Driving Plate
6Adjusting Nut
7Hex Head Capscrew
8Spring
9Push Ring
10Roll Pin
11Spring
12Release Latch
13Pin (9 Req.)
14Snap Ring (18 Req.)
15Toggle (6 Req.)
16Pin (3 Req.)
17Toggle Lever (3 Req.)
18Drawrod (See Page 20)

DRIVE-AIR FRICTION CLUTCH & BRAKE

1Drive BeltTWO SPEED MACHINES ONLY
2Drive Sheave36Roll Pin
3Key37Retainer Ring
4Screw38Shifting Fork Pinion
5Drive Motor39Shifting Fork Shaft
6Screw40Shifting Fork
7Air Friction Clutch (See Parts List on Page 26)41Roll Pin
8Clutch Key42Shifting Fork Rod Lock
9Retainer Ring43Shifting Rod Handle Grip
10Driving Hub44Shifting Rod Handle
11L.H. Flywheel Bearing45Roll Pin
12Flywheel46Lower Shifting Rod Collar
13R.H. Flywheel Bearing 47Sifting Rod
18Brake Mounting Screw48Pinion Key
19Air Releasing Disc Brake (See Parts List on Page 28)49Screw
20Retainer Ring50Upper Handwheel Shaft Bracket
21Brake Collar51Lower Handwheel Shaft Bracket
22Screw
23Brake Mounting Ring
24Retainer Ring
25Retainer Ring
26R.H. Bearing, Driveshaft
27Collar, Driveshaft
28Screw
29L.H. Bearing Cartridge, Driveshaft
30Retainer Ring
31L.H. Bearing Driveshaft
32Brake Key
33Driveshaft
34Retainer Rings (Single Speed Machines Only)
35High Speed Pinion

AIR FRICTION CLUTCH-TYPE Ll-P

1Drive Shaft
2Driving Hub
3Driving Hub Retaining Ring
4Clutch Snap Ring
5Clutch Housing
6Clutch Cylinder
7Clutch Piston
8Piston Wiper
9Piston'O" Ring
10Rotary Air Seal Adapter
11Adapter "O" Ring
12Rotary Air Seal
13Pressure Plate
14Inner Pressure Plate
15Pressure Plate Guides and Nut
16Friction Disc
17Spreader Spring
18Spring Guide
19Guide Collar

AIR RELEASING DISC BRAKE

1Piston Screw
2Piston
3Piston Dust Seal
4Piston Ring (outer)
5Piston Ring (inner)
6Cylinder Stud Nut
7Cylinder
8Spring
9Pressure Plate
10Brake Disc
11Brake Lining
12Center Plate
13Brake Ring Mounting Screw
14Brake Ring
15Brake Stud Pin
16Brake Stud
17Brake Hub
18Lining Rivet (not shown)

AIR COUNTERBALANCE AND TANK (OPTIONAL)

1Tie Rod Nut
2Upper Cylinder Cap
3Counterbalance Cylinder
4Piston Rod Nut
5Piston
6Piston Rod
7Die Rod
8Lower Cylinder Cap
9Sleeve
10Lock Nut
11Compression Nut
12Clevis
13Retainer Ring Pin
14Air Tank
15Tank Rod
16Tank Bracket
17Safety Valve
18Bushing
19Air Supply Line
20Petcock
21Stuffing Box Packing
22Piston Packing
23Velumoid Gasket

STANDARD BACKGAGE

STANDARD BACKGAGE
1Backgage Bracket
2Backgage Finger
3Finger Support
4Backgage Base
5"V" Head Bolt
6Tee Bolt
MICROMETER TYPE BACKGAGE
(OPTIONAL)
14Bracket
15Tee Bolt
16Micrometer Stud
17Micrometer Support
18Nut
19Micrometer Nut
20Jam Nut
21Hex HD Cap Screw
22Finger Support
23Finger

FRONT OPERATED MICROMETER BACKGAGE

FRONT OPERATED MICROMETER BACKGAGEFRONT OPERATED-POWER DRIVEN-MICROMETER BACKGAGE
(OPTIONAL)(OPTIONAL)
1Handle 19Upright Adjusting Screw31Bevel Gear
2Hand Knob20Stud32End Collar
3Hand Crank21Knurled Knob33Roll Pin
4Roll Pin22Support Arm34Bevel Gear
5Handwheel Dial Face23Shoulder Bolt37Shaft
6Dial24Finger Bolt38*Sprocket
7Set Screw25Finger 39Coupling Gear
8Bushing26Handle40Coupling Sleeve
9Pointer27Hand Crank41Spring
10Bushing28Roll Pin42Collar
11End Collar29End Collar43Set Screw
12Roll Pin30Finger Rest44Woodruff Key
13Adjusting Screw31Nut 45Shaft
14Splined Shaft32Washer46*Chain
15Upright35R.H. Support Bracket47*Motor
16Spring36L.H. Support Bracket (Not Shown)*SUPPLIED WHEN MOTOR OPERATED ONLY
17Washer48Capscrew
18Capscrew49Set Screw

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