Hold the Line

Belting is the most expensive component of a conveying system. Superior’s Self-Aligning Idlers ensure that your conveyor belts stay on track, minimizing the chance of severe belt damage.
Concave in shape, the idler’s side guide rollers restrain the belt from running up and over the conveyor. In order to lessen the wear on the belt, the side guide rollers are made with high-grade HDPE that reduces the friction between the idler and belt.

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Troughing Idler

Short sentence describing the ideal applications for a troughing idler.

Troughing Idler

Short sentence describing the ideal applications for a troughing idler.

Troughing Idler

Short sentence describing the ideal applications for a troughing idler.

Troughing Idler

Short sentence describing the ideal applications for a troughing idler.

The Next Generation Idlers

After decades of field testing and refinement, the next generation of idlers is here.
Superior just completed the biggest idler redesign of your lifetime. Millions have been invested in automated and modern manufacturing.
Reduce maintenance, reduce failure, and protect the belt. Get Superior-built steel idlers made to size for your specific application.

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Liberty Jaw Models & Specifications

Compare Liberty Jaw Crusher models, feed openings, capacities, and maximum feed sizes.

Standard Specifications

Model	Weight		Feed Opening		CSS		Capacity		Speed	Max Feed Size		Power
Model	kg	lbs	mm x mm	in x in	mm	in	mtph	stph	rpm	mm	in	kW	hp
2155B	16,500	36,400	530 x 1,400	21 x 55	40–130	1.6"–5.1"	90–400	100–440	280	427	16.8"	110	150
2636B	14,050	31,000	650 x 900	26 x 36	60–160	2.4"–6.3"	110–360	120–396	300	528	20.8"	75	100
3042B	15,700	34,600	750 x 1,070	30 x 42	70–200	2.75"–8"	150–500	165–550	280	610	24.0"	110	150
3343B	22,300	49,200	830 x 1,100	33 x 43	80–200	3.2"–8"	180–620	200–680	270	671	26.4"	110	150
3055B	26,950	59,000	760 x 1,400	30 x 55	70–200	2.75"–8"	240–780	265–855	260	610	24.0"	160	200
3455B	31,500	69,445	860 x 1,400	34 x 55	100–200	4"–8"	320–800	353–880	250	691	27.2"	160	200
3448B	28,000	62,000	860 x 1,220	34 x 48	70–200	2.75"–8"	170–560	185–615	250	691	27.2"	160	200
4051B	42,000	92,600	1,010 x 1,300	40 x 51	100–200	4"–8"	290–880	320–970	230	813	32.0"	160	200
4655B	52,500	115,800	1,160 x 1,400	46 x 55	150–250	6"–10"	400–900	440–990	230	935	36.8"	200	300
5165B	71,250	157,100	1,290 x 1,650	51 x 65	150–270	6"–10.5"	550–1,100	605–1,210	220	1,036	40.8"	250	350
6080B	135,000	297,000	1,525 x 2,030	60 x 80	200–300	8"–12"	700–1,450	770–1,595	200	1,219	48.0"	400	500

Gradation / Percent Passing

Size of Material		Percent Passing for a Given Closed Side Setting - Average Feed Material (12-14 Work Index)
in	mm	1.5" (38mm)	2" (50mm)	2.5" (63mm)	3" (76mm)	3.5" (88mm)	4" (101mm)	5" (127mm)	6" (152mm)	7" (177mm)	8" (203mm)	10" (254mm)	11" (279mm)	12" (304mm)
18	457												100%	100%
16	406											100%	98	94
14	355											98	90	83
12	304										100%	84	77	70
10	254								100%	100%	88	70	64	58
8	203						100%	94	80	70	56	51	47
7	177					94	82	70	61	49	45	41
6	152				100%	100%	82	70	60	53	42	38	35
5	127				100%	99	87	70	58	50	44	35	32	29
4	101		100%	100%	92	80	70	56	47	40	35	28	25	23
3	76	100%	95	83	70	60	53	42	35	30	27	21	19	18
2.5	63	95	85	70	59	50	44	35	29	25	22	18	16	15
2	50	85	70	57	48	40	35	28	24	20	18	14	13	12
1.5	38	69	52	42	35	30	26	21	18	15	14	11	10	9
1	25	44	34	28	23	20	17	14	12	10	9	7	7	6
0.75	19	32	25	21	18	15	13	11	9	8	7	5	5	5
0.5	12	22	18	15	12	10	9	7	6	5	5	4	4	3
0.25	6	12	10	8	6	5	5	4	3	3	2	2	2	1

Feed size is determined by measuring the longest one-way dimension of the material sample. Projected crusher capacities are based on a material having a work index of 12-14, with a bulk density of 100 lbs/ft3 (1.6 mt/m3). The feed grading must have less than 10% passing the crusher setting. The crusher drive assemblies are to be maintained in good working order with the ability to apply all available horsepower without drive belt slippage. Plant installation to ensure the crusher is able to operate continuously consuming the FLA rating of the motor(s) with the equipment able to accept and discharge material freely. For secondary cone crusher applications to be used in closed circuit applications consult Superior for capacity adjustments.

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Washing & Recovery Helix® Cyclone

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Cleaner Sand, Less Babysitting

If your screw washer’s leaving too much fine sand in the waste stream, it’s probably time for a cyclone. The Helix Cyclone uses centrifugal force to separate ultra-fines from slurry, helping you recover more sellable product without clogging up your system or slowing things down.

Set it up once, and let it run. The Helix is built for steady performance with minimal operator input. It’s a solid solution for producers who want tighter control of their final gradation, cleaner overflow, and a little less chaos in their wash circuit.

Helix® Cyclones installed as part of large stationary sand wash plant in Tennessee

Models

3D rendering of the Helix® cyclone separator designed for ultra-fine particle recovery and slurry classification in mineral processing applications.

Sand Production

Constructed of structural steel with urethane or rubber liners, this model makes precise 200-mesh cuts to remove excess fines and deliver high-quality sand.

3D rendering of the Helix® Cyclone separator designed for ultra-fine particle recovery and slurry classification in mineral and aggregate processing applications.

Fines Recovery

Made entirely of cast urethane for wear resistance, this model targets ultra-fine 400-mesh particles to reclaim material normally lost to the waste stream.

Advantages

Flow-Stabilizing Inlet

Patented design that reduces turbulence and feed instability for sharper particle separation, lower wear, and longer liner life.

Vortex Finder

Patented flow-control design prevents short-circuiting, reducing coarse carryover into the overflow for more accurate fines recovery.

Field-Cut Apex Nozzle

Adjustable discharge opening allows operators to fine-tune underflow density and cut point on-site, improving recovery efficiency without part replacements.

Siphon Assist

Creates a vacuum effect at the apex to increase solids concentration in the underflow, producing a drier discharge and reducing downstream handling.

The Spin Behind the Spec

At this Canadian site, precision washing runs through every stage and the Helix Cyclone plays a key role. Integrated into the Fusion Modular Plant, it sharpens separation, boosts recovery, and helps produce multiple spec sands with remarkable efficiency.

With tons-per-hour climbing past 800 and dependable dealer support from Machinery Supply, this portable operation shows how intelligent flow control and proven design turn a temporary setup into a high-performing production site.

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Real Stories, Proven Performance

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Desert Aggregates in Arizona with Guardian Screen

Featured Case Study

Faster Sand Sales and Lower Costs: Desert Aggregates’ Success with Modular Sand Plant

Location Goodyear, Arizona

Industry Aggregates: Sand & Gravel

Desert Aggregates uses a Guardian^® Horizontal Screen and Spirit^® Sand Plant, targeting one million tons per year to produce paving materials.

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Washing Equipment Product Handbook

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