H1 attachment

CHAIN NO.	PITCH   P	ALLOW. LOAD	U.T.S.	PIN DIA. D	SIDEBAR DEPTH A	SIDEBAR THICKNESS T	MAX. GEARING G	BUSH DIA. B	C	F	X
W78	2.609	3000	20000	0.50	1.13	0.25	1.13	0.88	3.63	0.50	1.50
W82	3.075	3800	25000	0.56	1.25	0.25	1.25	1.06	3.63	0.5	1.75

Plain Chain

CHAIN NO.	PITCH   P	ALLOW. LOAD	U.T.S.	PIN DIA. D	SIDEBAR DEPTH A	SIDEBAR THICKNESS T	MAX. GEARING G	STYLE	DESIGN	BUSH DIA. B
WH78	2.609	3500	30000	0.50	1.13	0.25	1.13	C	WELDED	0.88
WH82	3.075	4400	36000	0.56	1.25	0.25	1.25	C	WELDED	1.06
WH124	4.000	7200	69000	0.75	1.50	0.38	1.50	C	WELDED	1.25
WH111	4.760	8850	91000	0.75	1.75	0.38	2.00	C	WELDED	1.25
WH132	6.050	15300	115000	1.00	2.00	0.50	2.88	C	WELDED	1.75

S1 attachment

CHAIN NO.	PITCH   P	ALLOW. LOAD	U.T.S.	PIN DIA. D	SIDEBAR DEPTH A	MAX. GEARING G	BUSH DIA. B	C	X
W124	4.000	6200	47000	0.75	1.50	1.50	1.25	3.25	4.00
W132	6.050	13000	78000	1.00	2.00	2.88	1.75	5.00	6.00

* The tabular dimensions and weights are approximate and are not binding. Design improvements may result in variation from the published figures and verification is recommended.