GENERAL FARM TIRE INFORMATION

V. HYDROINFLATION

When removing fluid from tubeless tires, be careful not to unseat beads until most of fluid has been pumped from the tire. Consult your tire supplier for information on hydro-inflation equipment such as pumps, compressors, air-water conversion hardware parts, etc.		Tire rotated so valve is at bottom with hydro-inflation fluid being removed.
NOTES: Tables are based on using type 1 calcium chloride (77% CaCl2). If type 2 concentrated calcium chloride (94% CaCl2) is used, reduce specified “Lbs. CaCl2” in tables by 25%. Values shown in tables are approximate and represent 75% fill or “valve level” fill (with valve at top of tire) which is recommended practice. Antifreeze protection levels are shown at top of each table for different solutions. For rear tires mounted on narrower rims, decrease quantities at the rate of 4% for each 1-inch reduction in rim width. For wider rims, increase quantities by 4% for each 1-inch increase in rim width.

Tire Size	Rim Width	WATER		31/2 LB. SOLUTION			5 LB. SOLUTION
		Solid at +32°F.		Slush-free to -12°F. Solid at -52°F.			Slush-free to -53°F. Solid at -62°F.
		Water Gal.	Weight Lbs.	Water Gal.	CaCI2 Lbs.	Total Wt.	Water Gal.	CaCI2 Lbs.	Total Wt.

DRIVE WHEEL TIRES
8.3-20	7.00	10	82	8	38	100	8	40	107
8.3-22	7.00	9	76	7	35	92	7	37	98
8.3-24	7.00	13	108	11	39	131	10	50	133
9.5-16	8.00	12	100	10	35	118	10	50	133
9.5-18	8.00	12	99	9	45	121	10	48	128
9.5-20	8.00	13	110	10	50	134	11	54	143
9.5-22	8.00	15	123	11	56	150	12	60	159
9.5-24	8.00	17	142	15	53	178	14	70	187
9.5-32	8.00	22	183	19	67	225	18	90	240
9.5-36	8.00	25	208	22	77	260	20	100	267
9.5-42	8.00	29	242	25	88	296	23	115	307
11.2-24, 11.2R24	10.00	24	200	20	70	237	19	95	253
11.2-28, 11.2R28	10.00	27	225	24	84	284	22	110	293
11.2-36	10.00	35	292	30	105	355	28	140	374
11.2-38	10.00	36	300	31	109	368	29	145	387
12.4-24, 12.4R24	11.00	30	250	26	91	308	25	125	333
12.4-28, 12.4R28	11.00	35	292	30	105	355	28	140	374
12.4-36	11.00	44	367	38	133	450	36	180	480
12.4-38	11.00	46	384	40	140	474	37	185	494
12.4-42	11.00	51	425	44	154	521	41	205	547
12.4-46, 12.4R46	12.00	53	442	45	158	533	43	215	573
12.4-54, 12.4R54	10.00	58	484	49	172	581	47	235	627
13.6-24, 13.6R24	12.00	38	317	32	112	379	30	150	400
13.6-26	12.00	40	334	35	123	415	33	165	440
13.6-28, 13.6R28	12.00	43	359	37	130	439	35	175	467
13.6-36, 13.6R36	12.00	50	420	38	192	511	41	204	543
13.6-38, 13.6R38	12.00	57	475	49	172	581	46	230	614
13.6-46	12.00	65	542	55	193	651	52	260	694
212/80D15	7.00	8	69	6	31	84	7	33	89
315/75D15	10.00	20	164	15	75	200	16	80	212
355/80D20	11.00	35	288	26	132	351	28	140	373
475/64D20	15.00	52	432	39	197	525	42	209	559
13.9-36	12.00	51	425	44	154	521	42	210	560
14.9-24	13.00	47	392	40	140	474	38	190	507
14.9-26, 14.9R26	12.00	48	400	41	144	486	39	195	520
14.9-28, 14.9R28	13.00	53	442	46	161	545	43	215	574
14.9-30, 14.9R30	13.00	57	475	48	168	568	46	230	614
14.9-34, 14.9R34	13.00	63	525	54	189	639	51	255	680
14.9-38	12.00	67	559	58	203	687	55	275	734
14.9-46, 14.9R46	12.00	80	667	68	238	805	65	325	867
15.5-38, 15.5R38	14.00	66	550	56	196	663	53	265	707
16.9-24, 16.9R24	15.00	61	509	52	182	616	49	245	654
16.9-26, 16.9R26	15.00	65	542	56	196	663	52	260	694
16.9-28, 16.9R28	15.00	69	575	59	207	699	56	280	747
16.9-30, 16.9R30	15.00	73	609	63	221	746	59	295	787
16.9-34	15.00	82	684	70	245	829	66	330	880
16.9-38, 16.9R38	15.00	90	751	77	270	912	73	365	974
17.5L-24	15.00	55	459	47	165	557	45	225	600
18.4-16.1	16.00	49	409	42	147	497	39	195	520