Metric Trough Scraper Chains (M Series)

Throughout Europe metric standard chain is used in trough conveyors for grain transport. M series according to DIN 8167 is the most typical of the two main ranges that are predominant. The chains are exactly as the standard but in bush form without roller. The flights are normally BT style being bent integral and these are normally produced to customer preference, but WT the welded version allows for quick supply from stock plain chain. As these chains are produced in larger volumes they generally prove to be an economic option.

Metric Trough Scraper Chains (M Series) - drawing

	P	D5	D6	L	S	H	IX
Chain Number	Pitch	Bushings Diameter	Pins Diameter	Between Sidebars	Sidebars Thickness	Sidebars Height	Overall Width	Breaking Load
Chain Number	Pitch	Bushings Diameter	Pins Diameter	Between Sidebars	Sidebars Thickness	Sidebars Height	Overall Width	DIN standard	John King**
	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[kN]	[kN]
M56	63	15	10	24	4	30	TBA*	56	85
M56	80	15	10	24	4	30	TBA*	56	85
M56	100	15	10	24	4	30	TBA*	56	85
M56	125	15	10	24	4	30	TBA*	56	85
M56	160	15	10	24	4	30	TBA*	56	85
M80	80	18	12	28	5	35	TBA*	80	125
M80	100	18	12	28	5	35	TBA*	80	125
M80	125	18	12	28	5	35	TBA*	80	125
M80	160	18	12	28	5	35	TBA*	80	125
M80	200	18	12	28	5	35	TBA*	80	125
M112	80	21	15	32	6	40	TBA*	112	175
M112	100	21	15	32	6	40	TBA*	112	175
M112	125	21	15	32	6	40	TBA*	112	175
M112	160	21	15	32	6	40	TBA*	112	175
M112	200	21	15	32	6	40	TBA*	112	175
M160	100	25	18	37	7	50	TBA*	160	260
M160	125	25	18	37	7	50	TBA*	160	260
M160	160	25	18	37	7	50	TBA*	160	260
M160	200	25	18	37	7	50	TBA*	160	260
M160	250	25	18	37	7	50	TBA*	160	260
M224	125	30	21	43	8	60	TBA*	224	340
M224	160	30	21	43	8	60	TBA*	224	340
M224	200	30	21	43	8	60	TBA*	224	340
M224	250	30	21	43	8	60	TBA*	224	340
M224	315	30	21	43	8	60	TBA*	224	340
M315	160	36	25	48	10	70	TBA*	315	520
M315	200	36	25	48	10	70	TBA*	315	520
M135	250	36	25	48	10	70	TBA*	315	520
M315	315	36	25	48	10	70	TBA*	315	520
M315	400	36	25	48	10	70	TBA*	315	520

Chains can be supplied riveted or cottered on both sides.
* Flight width IX to suit customer requirements.
** Breaking Load with heat treated plates.
Flight Options: WT denotes flight welded to side plate mid pitch, BT denotes flight bent integral with linkplate.

Metric Trough Scraper Chains (M Series)

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