How to find the parts you need

Series HS Hydraulic Shear Form C-18-B

① Click a link to view parts list below or download the spec sheet.

Housings, Bed, Ram
Main Cylinder
Holddown Foot
Stroke Control
Rake Control
Swinging Backgage

② Once you know which parts you want to order, request a parts quote.

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Click to enlarge drawing

Housings, Bed, Ram

Part #	Part Name	Part #	Part Name	Part #	Part Name	Part #	Part Name
1	Cylinder (see separate parts list)	20	Retainer Ring	39	Solid Stop	58	Leveling Screw
2	Holddown (see separate parts list)	21	Pin	40	V-Head Bolt	59	Bolt
3	L.H. Gap Guard	22	Connecting Block	41	Nut	60	R.H. Gap Cover
4	Capscrew	23	Jam Nut	42	Brace Rod Nut	61	Control Box
5	L.H. Guide Cap	24	Brace Rod Adjusting Stud	43	Capscrew	62	Bolt
6	Guide Cap Liner	25	Adjusting Nut	44	R.H. Guide Cap	63	Bolt
7	Screw	26	Ball Transfer	45	Pivot Shoe	64	Roller
8	Bolt	27	Bed Adjusting Bolts (Push-Pull type)	46	Guide Cap Liner	65	Slitting Gage
9	Side Gage	28	Fixed Blade	47	Screw	66	Bolt
10	Scale	29	Mounting Block	48	Pivot Shoe	67	Washer
11	Screw	30	Nut	49	Thrust Block	68	Nut
12	Pocket Cover	31	Stud	50	Capscrew	69	Screw
13	Bed	32	Nut	51	Screw	70	Bed Scale Washer
14	Reverse Key Plow Bolt	33	Bolt	52	R.H. Ram Liner	71	Bed Adjusting Bolt
15	Moving Blade	34	Position Indicator	53	Housing (R.H. shown)	72	Capscrew
16	Washer	35	Stud	54	Dial Indicator Cover	73	Washer
17	Nut	36	Dovetail Bolt	55	Screw	74	Disc Spring
18	Ram	37	Front Bracket	56	Washer	75	Bed Adjusting Sleeve
19	Brace Rod	38	Nut	57	Bolt	76	Bed Adjusting Bolt

Main Cylinder

Part #	Part Name	Part #	Part Name	Part #	Part Name	Part #	Part Name
1	Main Cylinder, L.H.	16	Screw	31	Screw	46	Shock Mount
2	Piston Rings	17	Limit Switch (2)	32	Cover	47	Bolt
3	Piston	18	Screw	33	Capscrew	48	Mounting Bracket
4	"O" Ring	19	Ballscrew Lock	34	Bolt	49	Bolt
5	Cylinder Cap	20	Capscrew	35	Washer	50	Holddown
6	Capscrew	21	Ballscrew Cap Retainer (2)	36	Inspection Door	51	Blade Guard
7	Chevron Packing	22	Ballscrew Cap	37	Seal	52	Bolt
8	Wiper Ring	23	Ballscrew	38	Yoke	53	Capscrew
9	Packing Gland	24	Shim	39	Cotter Pin	54	Guard Bracket
10	Capscrew	25	Ball Seat	40	Pin	55	Rod
11	Test Gage	26	Screw	41	Capscrew	56	Rod Retainer
12	Quick Disconnect Plug	27	Light Beam Bar	42	Reservoir Tank	57	Awareness Guard
13	Reducer	28	Capscrew	43	Ram (see separate parts list)	57A	Bolt
14	Plug	29	Capscrew	44	Light	58	"O" Ring
15	Limit Switch Mounting Plate (2)	30	Cylinder Assembly	45	Bolt	59	Holddown Foot Assembly
						60	Capscrew
						61	Plug

Holddown Foot

Part #	Part Name	Part #	Part Name
62	Capscrew	71A	Retainer
63	Washer	72	Wiper
65	Piston	73	Foot
66	Spring	74	Cap (optional)
67	Washer	75	Cover
68	Cylinder	76	Motor and Manifold (see Hydraulic Schematic)
69	Rod Seal	77	Bolt
70	Bushing	78	Tank Cover
71	Retainer	79	Gasket

Stroke Control

Part #	Part Name	Part #	Part Name
1	Knob & Pin	9	Upper Cam
2	Clamping Nut	10	Screw
3	Clamping Bolt	11	Scale
4	Jam Nut	12	Bolt
5	Lower Cam	13	Nut
6	Gage Rod	14	Bracket
7	Screw	15	Mounting Bolt
8	Limit Switch	16	Set Screw

Rake Control

Part #	Part Name	Part #	Part Name	Part #	Part Name
17	Capscrew	32	Slide	47	Pulley Bracket
18	Thrust Block	33	Retaining Ring	48	Capscrew
19	Capscrew	34	Ball Bushing	49	Nut
20	Rake Control Rod	35	Guide	50	Nut
21	Knurl Knob	36	Eye Bolt	51	Spring
22	Screw	37	Cable	52	Extension Collar
23	Rod End	38	Jam Nut	53	Nut
24	Nut	39	Pulley	54	Valve
25	Retaining Ring	40	Pulley Bracket	55	Stud
26	Nut	41	Stud	56	Nut
27	Retaining Ring	42	Nut	57	Rake Control Trip
28	Pointer	43	Cable	58	Lower Limit Switch
29	Mounting Bolt	44	Bolt	59	Upper Limit Switch
30	Trunnion	45	Turnbuckle
31	Ball Bushing	46	Pulley

Swinging Backgage

Part #	Part Name	Part #	Part Name	Part #	Part Name	Part #	Part Name	Part #	Part Name
1	Screw	27	Bearing	53	Slide Cap	79	Bearing	105	Keys
2	Magnifier	28	Spacer	54	Slide Liner	80	Bearing Nut	106	Brake
3	Screws	29	Helical Gear	55	Slide	81	Lock Washer	107	Drive Sprocket
4	Counter Cover	30	Cap Screw	56	Gage Bar	82	Nut	108	Set Screw
5	Bushings	31	Screw Support	57	Brace Rod Bolt Adjusting Nut	83	Adjusting Collar	109	Chain Guard
6	Support Plate	32	Bolt	58	Jam Nut	84	Spring	110	Nut
7	Roll Pin	33	Bracket	59	Brace Rod Bolt	85	Bushing	111	Bolt
8	Set Screw	34	Drive Shaft	60	Bolt	86	Indicating Collar	112	Bridge
9	Helical Gear	35	Key	61	Brace Rod	87	Screw	113	Clevis
10	Helical Gear	36	Key	62	Coupling	88	Gear Cover	114	Clevis Pin
11	Shaft	37	Bearing	63	Brace Rod Extension	89	Spacer	115	Spring Clips
12	Counter	38	Set Screw	64	Bolt	90	Adjusting Screw	116	Lifting Cylinder
13	Bolt	39	Coupling Halves	65	Keeper	91	Key	117	Cylinder Pin
14	Counter Housing	40	Coupling Insert	66	Nut	92	Mounting Rod	118	Cotter Pins
15	Cap Screw	41	Connecting Shaft	67	Key	93	Limit Switch Sprocket	119	Hinge Bracket
16	Screw	42	Adjusting Nut	68	Key	94	Set Screw	120	Hinge Pin
17	Sleeve	43	Nuts	69	Set Screw	95	Limit Switch	121	Bearing
18	Flexible Shaft	44	Worm Gear	70	Limit Switch Drive Sprocket	96	Oil Cup	122	Pivot Bracket
19	Set Screws	45	Spacer	71	Limit Switch Drive Chain	97	Screw	123	Crosshead Cylinder Bracket
20	Coupling	46	Bearing	72	Bearing	98	Limit Switch Cover	124	Instruction Plate
21	Set Screw	47	Key	73	Bearing Nut	99	Acorn Nut	125	Chain Guard Back Plate
22	Sprocket	48	Intermediate Shaft	74	Spacer	100	Bolt	126	Retaining Ring
23	Chain	49	Cap Screw	75	Lock Washer	101	Motor Mounting Bracket
24	Nuts	50	Grease Fittings	76	Nut	102	Washer
25	Lockwashers	51	Way Wipers	77	Adjusting Gear	103	Bolt
26	Retaining Rings	52	Screws	78	Retaining Ring	104	Drive Motor

Why use genuine Niagara parts?

① Good and Services Warranty

Purchase press parts with confidence from BCN Technical Services. We guarantee at the time of delivery, the goods will be free from defects in materials and workmanship. We will perform services in a prompt, professional and workmanlike manner. View our Goods and Services Warranty for details.

② Original OEM Specifications

Replacement parts are manufactured to original OEM specifications from record sets maintained by serial number, so there’s no guessing or wondering if a part will fit. We have original drawings, manufacturing expertise, and the experience of a team of engineers who know your press inside and out.

③ Delivery

BCN Technical Services has an extensive inventory of the most requested OEM replacement parts in stock at our facility in Hastings, MI. Over 14,000 unique spare parts for presses are kept on hand. Our experienced staff is dedicated to quickly providing that critical part, which allows you to avoid delayed repairs, lost productivity and lost revenue.

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BCN Technical Services, Inc.

1004 E State St Hastings, MI 49058
269-948-3300
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