B-7-B Niagara IB 36-60
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Jump to Assembly Parts and Manual Drawings
Frame and Ram
Eccentric Shaft and Ram Adjusting Mechanism
Gear Box
Mechanical Friction Clutch
Drive Mechanism, Mechanical Friction Clutch, Single Speed
Drive Mechanism, Mechanical Friction Clutch, Adjustable Speed
Mechanical Treadle Mechanism
Multi-Bender (Optional) (Arrangement of parts is reversed on some models)
Air Friction Clutch-Type LI-P
Air Releasing Brake
Drive Mechanism, Air Friction Clutch, Single Speed
Click to enlarge
Download a PDF Spec Sheet
Frame and Ram
| Part # | Part Name |
|---|---|
| 1 | Die Rail |
| 2 | Washer |
| 3 | Die Rail Screw |
| 4 | Die Adjustment Set Screw |
| 5 | Main Motor Control |
| 6 | Frame |
| 7 | Ram |
| 8 | Socket Head Screw |
| 9 | Bearing End Cover |
| 10 | Adjustment Switch Rear Cover |
| 11 | Adjustment Switch Front Cover |
| 12 | Socket Head Cap Screws |
| 13 | Punch Clamping Bar Screws |
| 14 | Punch Clamping Bar |
| 15 | Clamping Bar Locknut |
| 16 | Spring |
| 17 | Gib Screws |
| 18 | Left Gib |
| 19 | Rear Non-Metallic Liner |
| 20 | Front Non-Metallic Liner |
| 21 | Dowel |
| 22 | Lock Nut |
| 23 | Adjusting Screw |
| 24 | Cap Screw |
| 25 | Pivot Adjusting Block |
| 26 | Cap Screw |
| 27 | Pivot Block Cover |
| 28 | Pivot Block |
| 29 | Pivot Shoes |
| 30 | Right Gib |
| 31* | Ram Adjustment Switch |
*Not Shown
Click to enlarge
Eccentric Shaft and Ram Adjusting Mechanism
| Part # | Part Name |
|---|---|
| 1 | Bronze Bushing |
| 2 | Eccentric Cams |
| 3 | Eccentric Cam Keys |
| 4 | Split Flanged Bronze Bushing |
| 5 | Eccentric Shaft |
| 6 | Gear Reducer Key |
| 7 | Split Bronze Bushing |
| 8 | Dowel |
| 9 | Flanged Bronze Bushing |
| 10 | Bearing Caps |
| 11 | Socket Head Cap Screws |
| 12 | Ram Adjusting Motor |
| 13 | Motor Shaft Key |
| 14 | Connection Bushing |
| 15 | Left Connection |
| 16 | Right Connection |
| 17 | Bronze Bushing |
| 17A | Bronze Bushing |
| 18 | Thrust Bearings |
| 19 | Worm |
| 20 | Worm Key |
| 21 | Sprocket Key |
| 22 | Roll Pin |
| 23 | Bearing Retainer |
| 24 | Retainer Set Screw |
| 25 | Snap Ring |
| 26 | Right Adjusting Shaft |
| 27 | Stop Plate Screws |
| 28 | Stop Plate |
| 29 | Adjusting Nut |
| 30 | Connection Cover |
| 31 | Socket Head Capscrews |
| 32 | Ball Cover Right Hand |
| 32A | Left Hand Ball Cover |
| 33 | Shims |
| 34 | Ball Screw |
| 35 | Ball Seat |
| 36 | Ball Pin |
| 37 | Sprocket Box |
| 38 | Large Sprocket |
| 39 | Motor Screw |
| 40 | Box Cover |
| 41 | Sprocket Box Mounting Screws |
| 42 | Cover Screws |
| 43 | Small Sprocket |
| 44 | Chain |
| 45 | Motor Screw |
| 46 | Worm Key |
| 47 | Roll Pin |
| 48 | Left Adjusting Shaft |
| 49 | Bearing Retainer |
| 50 | Roll Pin |
| 51 | Gear Box |
| 52 | Shaft Gear |
| 53 | Gear Box Mounting Screw |
| 54 | Idler Gear |
| 55 | Gear Box Cover |
| 56 | Counter |
| 57 | Idler Shaft |
| 58 | Counter Gear |
| 59 | Cover Screw |
| 60 | Roll Pin |
| 61 | Roll Pin |
| 62 | Set Screw |
| 63 | Coupling Gear |
| 64 | Adjusting Sleeve |
| 65 | Spring |
| 66 | Sleeve Stop |
| 67 | Inner Worm Shaft |
| 68 | Counter Screws |
| 69 | Counter Gear Bushing |
| 70 | Adjusting Shaft Connection Tube |
| 71 | Roll Pins |
| 72 | Spacer |
Click to enlarge
Gear Box
| Part # | Part Name |
|---|---|
| 1 | Socket Head Screw |
| 2 | Right Hand Bearing Cap |
| 3 | Flywheel Bearings |
| 4 | Flywheel |
| 5 | Main Gear Bearings |
| 6 | Left Hand Bearing Cap |
| 7 | Locknut |
| 8 | Set Screw |
| 9 | Main Gear and Output Hub |
| 10 | Intermediate Shaft Bearings |
| 11 | Snap Ring |
| 12 | Intermediate Gear |
| 13 | Intermediate Pinion and Shaft |
| 14 | Keys |
| 15 | Right Hand Drive Shaft Bearing |
| 16 | Driveshaft |
| 17 | Left Hand Drive Shaft Bearing |
| 18 | Countersunk Screws |
| 19 | Sockethead Screws |
| 20 | Oil Fill Plug |
| 21 | Gear Box Housing |
| 22 | Gear Box Cover |
| 23 | Oil Level Window |
| 24 | Main Bearing Cap |
| 25 | Oil Drain Plug |
| 26 | Removable Set Screw to pull #24 |
| 27 | Bearing Cover |
| 28 | Socket Head Screw |
Click to enlarge
Mechanical Friction Clutch
| Part # | Part Name |
|---|---|
| 1 | Shafter Collar |
| 2 | Adjusting Ring |
| 3 | Hub |
| 4 | Drive Disc Assembly |
| 5 | Driving Plate |
| 6 | Adjusting Nut |
| 7 | Hex Head Capscrew |
| 8 | Spring |
| 9 | Push Ring |
| 10 | Roll Pin |
| 11 | Spring |
| 12 | Release Latch |
| 13 | Pin (9 Req.) |
| 14 | Snap Ring (18 Req.) |
| 15 | Toggle (6 Req.) |
| 16 | Pin (3 Req.) |
| 17 | Toggle Lever (3 Req.) |
| 18 | Drawrod (See pg. 24) |
Click to enlarge
Drive Mechanism, Mechanical Friction Clutch, Single Speed
| Part # | Part Name |
|---|---|
| 20 | Belt Guard |
| 21 | Motor Plate |
| 28 | Motor |
| 30 | Support Plate Cap |
| 31 | Left Hand Support Plate |
| 32 | Pivot Pin |
| 33 | Right Hand Support Plate |
| 34 | Snap Ring |
| 35 | Belts |
| 36 | Adjusting Block |
| 37 | Locknut |
| 38 | Adjusting Screw |
| 39 | Sheave |
| 40 | Adjusting Block Screws |
| 41 | Socket Head Screw |
Click to enlarge
Drive Mechanism, Mechanical Friction Clutch, Adjustable Speed
| Part # | Part Name |
|---|---|
| 6 | Belt |
| 13 | Handwheel |
| 14 | Roll Pin |
| 15 | Adjusting Shaft Bearing |
| 17 | Adjusting Shaft |
| 20 | Belt Guard |
| 21 | Motor Plate |
| 22 | Locknuts |
| 23 | Adjusting Screw Locknuts |
| 24 | Motor Plate Pivot Screw |
| 25 | Motor Plate Pivot |
| 26 | Washer |
| 27 | Adjusting Screw Locknuts |
| 28 | Motor and Adjustable Sheave |
| 30 | Support Plate Cap |
| 31 | Left Hand Support Plate |
| 32 | Pivot Pin |
| 33 | Right Hand Support Plate |
| 34 | Snap Ring |
| 41 | Socket Head Screws |
| 42 | Pulley |
Click to enlarge
Mechanical Treadle Mechanism
| Part # | Part Name |
|---|---|
| 1 | Retainer Locknut |
| 2 | Drawrod Adjustable Retainer |
| 3 | Snap Ring |
| 4 | Drawrod |
| 5 | Roll Pin |
| 6 | Drawrod Retainer |
| 7 | Bearing Retainer |
| 8 | Sealed Bearing |
| 9 | Snap Ring |
| 10 | Bearing Retainer Cap |
| 11 | Socket Head Screws |
| 12 | Chain Link |
| 13 | Link Cap |
| 14 | Bushing |
| 15 | Upper Rocker Arm |
| 16 | Snap Ring |
| 17 | Pivot Pin |
| 18 | Cap Screw |
| 19 | Lockwasher |
| 20 | Rocker Arm Pivot Bracket |
| 21 | Pivot Pin |
| 22 | Yoke |
| 23 | Yoke Locknut |
| 24 | Washer |
| 25 | Return Spring |
| 26 | Lockwasher |
| 27 | Cap Screw |
| 28 | Spring Bracket |
| 29 | Verticale Treadle Rod |
| 31 | Locknut |
| 32 | Lockwasher |
| 33 | Rocker Arm Pin |
| 34 | Lower Rocker Arm |
| 35 | Snap Ring |
| 36 | Cotter Pin |
| 37 | Bell Crank |
| 38 | Set Screw |
| 39 | Roll Pin |
| 40 | Cap Screw |
| 41 | Foot Pedal |
| 42 | Foot Treadle Shaft |
| 43 | Pillow Block |
| 44 | Yoke Locknut |
| 45 | Lower Treadle Rod |
| 46 | Bronze Bushing |
Click to enlarge
Multi-Bender (Optional) (Arrangement of parts is reversed on some models)
| Part # | Part Name |
|---|---|
| 179 | Brake Collar Snap Ring |
| 180* | Brake Collar |
| 181 | Brake Air Cylinder Head |
| 182 | Brake Spring Pot |
| 183 | Brake Spring |
| 184 | Brake Piston |
| 185 | Piston 'U' Ring Packing |
| 186 | Non-Metallic Bushing |
| 187 | Brake Lever Arms |
| 188 | Brake Shoe |
| 189 | Brake Shoe Lining |
| 190* | Tubular Rivet For Brake |
| 191 | Brake Pivot |
| 192 | Pivot Spacer |
| 193 | Short Brake Shoe Pin |
| 194 | Long Brake Shoe Pin |
| 195 | Short Brake Shoe Spacer |
| 196 | Long Brake Shoe Spacer |
| 197 | Trunion |
| 198 | Cylinder Drain Petcock |
| 199 | Brake Pivot Pin Snap Rings |
Note: Arrangement of parts is reversed on some models.
Click to enlarge
Air Friction Clutch-Type LI-P
| Part # | Part Name |
|---|---|
| 1 | Clutch (See separate parts list) |
| 2 | Clutch Push Pin |
| 3 | Flywheel Bearings |
| 4 | Flywheel |
| 5 | Clutch Push Pin Nut |
| 12 | Brake Support Shaft |
| 16 | Brake (See separate parts list) |
| 20 | Belt Guard |
| 21 | Motor Plate |
| 28 | Main Motor |
| 29 | Snap Ring |
| 30 | Support Plate Cap |
| 31 | Left Hand Support Plate |
| 32 | Pivot Pin |
| 33 | Right Hand Support Plate |
| 34 | Snap Ring |
| 35 | Belts |
| 36 | Adjusting Block |
| 37 | Locknut |
| 38 | Adjusting Screw |
| 39 | Sheave |
| 40 | Adjusting Block Screw |
| 41 | Socket Head Screws |
| 42 | Brake Collar |
| 43 | Brake Support Shaft Nut |
Click to enlarge
Air Releasing Brake
| Part # | Part Name |
|---|---|
| 179 | Brake Collar Snap Ring |
| 180* | Brake Collar |
| 181 | Brake Air Cylinder Head |
| 182 | Brake Spring Pot |
| 183 | Brake Spring |
| 184 | Brake Piston |
| 185 | Piston 'U' Ring Packing |
| 186 | Non-Metallic Bushing |
| 187 | Brake Lever Arms |
| 188 | Brake Shoe |
| 189 | Brake Shoe Lining |
| 190* | Tubular Rivet For Brake |
| 191 | Brake Pivot |
| 192 | Pivot Spacer |
| 193 | Short Brake Shoe Pin |
| 194 | Long Brake Shoe Pin |
| 195 | Short Brake Shoe Spacer |
| 196 | Long Brake Shoe Spacer |
| 197 | Trunion |
| 198 | Cylinder Drain Petcock |
| 199 | Brake Pivot Pin Snap Rings |
Click to enlarge
Drive Mechanism, Air Friction Clutch, Single Speed
| Part # | Part Name |
|---|---|
| 1 | Clutch (See separate parts list) |
| 2 | Clutch Push Pin |
| 3 | Flywheel Bearings |
| 4 | Flywheel |
| 5 | Clutch Push Pin Nut |
| 12 | Brake Support Shaft |
| 16 | Brake (See separate parts list) |
| 20 | Belt Guard |
| 21 | Motor Plate |
| 28 | Main Motor |
| 29 | Snap Ring |
| 30 | Support Plate Cap |
| 31 | Left Hand Support Plate |
| 32 | Pivot Pin |
| 33 | Right Hand Support Plate |
| 34 | Snap Ring |
| 35 | Belts |
| 36 | Adjusting Block |
| 37 | Locknut |
| 38 | Adjusting Screw |
| 39 | Sheave |
| 40 | Adjusting Block Screw |
| 41 | Socket Head Screws |
| 42 | Brake Collar |
| 43 | Brake Support Shaft Nut |
Click to enlarge
