Sur-Flo Standards

Size	Units	Chain Speed Feet Per Minute
Size	Units	50	75	100	125	150	175	200
12 x 20	BPH	2460	3680	4920	6140	7360	8600	9840
12 x 20	CFH	3070	4600	6140	7680	9210	10750	12280
16 x 20	BPH	3310	4970	6620	8280	9940	11590	13240
16 x 20	CFH	4130	6210	8270	10350	12420	14480	16550
20 x 20	BPH	4160	6250	8330	10420	12500	14590	16660
20 x 20	CFH	5200	7810	10410	13020	15620	18230	20820
26 x 20	BPH	5450	8170	10900	13620	16350	19070	21800
26 x 20	CFH	6810	10210	13620	17020	20430	23830	27250
26 x 26	BPH	7870	11810	15740	19680	23620	27550	31490
26 x 26	CFH	9830	14760	19670	24600	29520	34430	39360
32 x 26	BPH	9720	14580	19450	24130	29170	34040	38900
32 x 26	CFH	12150	18220	24310	30380	36460	42550	48620
38 x 26	BPH	11570	17360	23150	28940	34730	40520	46300
38 x 26	CFH	14460	21700	28930	36175	43410	50650	57870

All Drag Conveyors are equipped with head, tail, trough, standard top inlet, chain, UHMW flights, and all assembly bolts. Length is based on center of standard top inlet to center of the discharge.

All shaft mounted drives consist of: Shaft-mounted Class II Steady load not exceeding Motor HP rating for over 10 hours a day. Moderate shock loads are allowable during 10 hours a day. reducer with bushings, sheaves and bushings, drive belts (2.0 Safety Factor), belt guard, and motor mount. Motor requirement is 1750 RPM.

All Drag Conveyor capacities and HP requirements are based upon whole grains @ 15% moisture. Motor requirements and capacity are based upon LEVEL conveyors. The capacity will vary on inclined conveyors and those handling all other materials. Maximum incline using standard equipment is 5°. Conveyors can be inclined to a maximum of 10° using close spaced flights. Riley Equipment is not responsible for the capacity of conveyors on a incline unless approved by our Engineering Department. Please call for pricing information on all Sur-Flo conveyors. Conveyors are available in painted black iron or stainless steel construction.

Standard Conveyor features include: Head and tail sections have removable covers and lift-out shaft assembly, heavy-duty pillow block double roller head bearings, double roller bearings with center pull take-up in the tail, hardened rim split style walking tooth sprockets, all roller bushed steel chain and 1/2" thick UHMW flights on all models. Optional 1" thick UHMW flights are available. Standard trough includes flat bottom abrasion resistant bottom with flanged ends, abrasion resistant bolted side liners, chain return rails capped with 400 Brinnel Abrasion Resistant steel, flanged bolted trough cover and 10 ga. sides.

Optional equipment include: By-pass hopper, intermediate discharge slide gate, discharge transitions, inlet slide gate and conveyor support brackets.