Round Link Chains for AFC, Coal Shearer and Plough

THC brand high tensile round link chain are made with special alloy steel. Products are available for mining (AFC, Coal Shearer, and Coal Plough), lifting, boiler, fishing, hatch door. Accessories include chain slings, three-link chain for tram, chain connectors and cement lifting shackles. All the manufacturing and lab facilities are imported from Germany, Japan, Britain and Italy. Products are up to ISO 610, DIN 22252 and BS 2969 standards.

Chain for AFC (Armored Face Conveyors)

THC Chain #	d	dxp	Q(min)	Wt.	THC Chain #	d	dxp	Q(min)	Wt.
THC Chain #	inch	mm	kN	kg/m	THC Chain #	inch	mm	kN	kg/m
KL1040	3/8	10x40	130	1.85	KL2487.5	15/16	24x87.5	720	11.50
KL1450	1/2	14x50	250	6.30	KL2692	1	26x92	850	13.70
KL1864	23/32	18x64	410	6.60	KL30108	1 3/16	30x108	1130	18.00
KL1964.5	3/4	19x64.50	450	7.60	KL34126	1 11/32	34x126	1450	22.70
KL2286	7/8	22x86	610	9.50	KL38137	1 1/2	38x137	1810	29.00
KL2486	15/16	24x86	720	11.60	KL42152	1 21/32	42x152	2220	35.30

Haulage Chain for Coal Shearer

THC Chain #	d	dxp	Q(min)	Wt.	THC Chain #	d	dxp	Q(min)	Wt.
THC Chain #	inch	mm	kN	kg/m	THC Chain #	inch	mm	kN	kg/m
KL1864	23/32	18x64	410	6.60	KL2692	1	26x92	850	13.70
KL1964.5	3/4	19x64.50	450	7.60	KL30108	1 3/16	30x108	1130	18.00
KL2286	7/8	22x86	610	9.50	KL34126	1 11/32	34x126	1450	22.70
KL2486	15/16	24x86	720	11.60	KL38137	1 1/2	38x137	1810	29.00
KL2487.5	15/16	24x87.5	720	11.50	KL42152	1 21/32	42x152	2220	35.30

Note: Haulage Chains for Shearers require special manufacturing processes to suit special conditions underground. Chains for AFC cannot be used to replace Haulage Chains for Shearers.

Shackle Connectors and Curved-Tooth Connector

THC Item #	dxp (mm)	Q(min)	Wt. (kg/m)	THC Item #	dxp (mm)	Q (min) (kN)	Wt. (kg)
KH1450A	14x50	225	0.56	TH18	18x64	370	1.10
KH1864A	18x64	370	1.00	TH22	22x86	550	1.30
KH1864B	18x68 B	290	0.97	TH24	24x86	660	1.50
KH2286A	22x86	550	2.65	TH26	26x92	770	1.90
KH2486A	24x86	650	3.00	TH30	30x108	1020	2.80
KH2486B	24x86 B	550	2.90	TH34	34x126	1300	4.30
KH2692A	26x92	765	3.32	TH38	38x137	1630	5.50
KH30108A	30x108	1015	3.50	TH42	42x152	2000	8.00

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