粮机刮板链（焊接链）-常州东传链传动科技股份有限公司

粮机刮板链（焊接链）

焊接弯板链在粮食机械行业也得到广泛的应用,就是粮机刮板链，又叫做粮机焊接链。焊接链主要适用于有强烈冲击、物料磨损以及含有大量粉尘的较差工作环境，并在低速工况下承载。

该种链条是由相同的弯板链节铰接连成整链，因此它不需要过渡链节，一挂整链的链节数可以是偶数，也可以是奇数。链条的套筒和链板的联接是采用焊接的工艺，结构简单，而却使得链条更具耐用性。

为了提高链条的品质和使用周期，我们采用了全自动焊接机器人对套筒和链板进行焊接，保证了焊接工艺的统一性和稳定性，并按世界链条厂的焊接标准检验焊后的链节，同时，按照5％的抽检比例对焊后的链节进行破坏性的试验，确保每个链节焊后的质量得到保证。针对链条的销轴，我们采用月牙形的高频处理，使销轴在提高耐磨性的前提下强度更高。

粮机刮板链（焊接链）

Technical Specifications

Chain No.	Pitch P (mm)	Outer diameter of bushing d1 (mm)	Diameter of pin d2 (max) (mm)	Height of sidebar h2 (max) (mm)	Inner width between small ends b1 (mm)	Outer width between small ends b2 (mm)	Thickness of sidebar T (mm)	Dimension of scraper				Tensile strength Q (min) (KN)
Chain No.	Pitch P (mm)	Outer diameter of bushing d1 (mm)	Diameter of pin d2 (max) (mm)	Height of sidebar h2 (max) (mm)	Inner width between small ends b1 (mm)	Outer width between small ends b2 (mm)	Thickness of sidebar T (mm)	L1 (mm)	L2 (mm)	L3 (mm)	D (mm)	Tensile strength Q (min) (KN)
DC200-1	78.1	26.97	14.35	31.8	38.1	57.4	6	110	150	170	10	132
DC250-1	78.1	26.97	14.35	31.8	38.1	57.4	6	130	180	220	10	132
WH82	78.1	25.4	14.29	32	31.8	57	6.4	155	235	265	14	100.1
DC400.01	78.1	25.4	14.29	32	31.8	57	6.4	160	320	350	14	100.1
DC315.01	101.6	36.5	19.05	38.1	41.28	69.9	9.5	165	235	265	14	300
DC320-1	101.6	31.75	19.05	38.1	41.28	66.9	8	150	190	270	12	300
DC40W.01	101.6	36.5	19.05	38.1	41.28	69.9	9.5	170	280	310	14	300
DC400-1	101.6	31.75	19.05	38.1	41.28	69.9	9.5	170	290	330	12	300
DC500-1	153.67	44.45	25.4	50.8	59	91.2	10	230	370	430	14	356
DC500-1-A	153.67	44.45	25.4	50.8	66	98	10	230	370	430	14	356
DC500×254-1	153.67	44.45	25.4	50.8	59	91.2	10	224	374	434	14	356
WH132-498	153.67	44.45	25.05	50.8	76.2	111.8	12.7	201.4	441.4	498	13	378.1
DC630-1	153.67	44.45	25.4	50.8	66	98	10	230	500	560	14	356
DC660×254-1	153.67	44.45	25.4	50.8	66	102	12	224	534	594	14	511
DC630×254-1	153.67	44.45	25.4	50.8	66	102	12	224	504	564	14	511
DC800-1	153.67	44.45	25.4	50.8	68	104	12	230	450/670	730	14	511
DC800×356-1	153.67	44.45	28.75	60	73	109	12	226	450/674	734	14	543
DC1016-1	153.67	44.45	28.75	60	73	109	12	230	560/890	950	14	543

Chain No.	Pitch P (mm)	Outer diameter of bushing d1 (mm)	Diameter of pin d2 (max) (mm)	Height of sidebar h2 (max) (mm)	Inner width between small ends b1 (mm)	Outer width between small ends b2 (mm)	Thickness of sidebar T (mm)	Dimension of scraper				Tensile strength Q (min) (KN)
Chain No.	Pitch P (mm)	Outer diameter of bushing d1 (mm)	Diameter of pin d2 (max) (mm)	Height of sidebar h2 (max) (mm)	Inner width between small ends b1 (mm)	Outer width between small ends b2 (mm)	Thickness of sidebar T (mm)	L1 (mm)	L2 (mm)	L3 (mm)	D (mm)	Tensile strength Q (min) (KN)
DC400×203-1	101.6	31.75	19.05	38.1	41.28	69.9	9.5	154	294	334	12	300
WH130×400	153.67	44.45	25.2	50.8	76.2	111.8	12.7	230	350	400	14	378.1
DC500×254	153.67	44.45	25.4	50.8	59	91.2	10	224	374	434	14	356
DC630×254	153.67	44.45	25.4	50.8	66	102	12	224	504	564	14	511
DC660×254	153.67	44.45	25.4	50.8	66	102	12	224	534	594	13	511
DC762×254	153.67	44.45	28.75	50.8	73	109	12	226	636	696	14	543
DC800×254	153.67	44.45	28.75	60	73	109	12	226	450/674	734	14	543
DC1016-1	153.67	44.45	28.75	60	73	109	12	230	560/890	950	14	543

Chain No.	Pitch P (mm)	Outer diameter of bushing d1 (mm)	Diameter of pin d2 (max) (mm)	Height of sidebar h2 (max) (mm)	Inner width between small ends b1 (mm)	Outer width between small ends b2 (mm)	Thickness of sidebar T (mm)	Dimension of scraper				Tensile strength Q (min) (KN)
								L1 (mm)	L2 (mm)	L3 (mm)	D (mm)
WH150	153.67	44.45	28.57	63.5	73	111.76	12.7	163.4	193.4	240	18	542