ROC Jaw Crusher

Strong points ROC Jaw Crusher

Reliable and tough

Jaws and side liners made of manganese steel. Frame made of welded refined steel.

Efficient and economical

Wide feed opening and a sizeable crushing stroke blocks for large size blocks in quantity.

Quick and simple adjustment

Equipped with a hydraulic cylinder with a shim adjustment system.

Capacity: 26-850 t/h

Closed side of the discharge opening from 50 to 300 mm.

Reliability ROC Jaw Crusher

Roc Impact jaw crushers are widely used in mines and quarries around the world and have earned a reputation for being tough and reliable.

The ROC model comes with larger feed openings and longer jaws with bigger crushing strokes. It is mainly intended for primary crushing of pebbles, hard minerals, granite and recycling materials.

Thanks to their simple design and rugged construction, ROC jaw crushers are effective and economical for crushing large size bastard rock in quantity.

We offer a wide range of jaw crushers of various sizes to suit your needs.

Parts ROC Jaw Crusher

Jaws and side liners

The jaws and side liners are made of cast manganese steel, ensuring a long service life.

Frame

The frame’s reinforced metal construction and heat treatment after welding provide a strong and rigid structure.

Connecting rod

The cast iron connecting rod solves vibration issues.

Main shaft

The main shaft is made of a nickel and chromium alloy which allows the steel to absorb the friction energy.

Main bearing

The spherical roller bearings are lubricated by special lubrication system in order to support a heavy load and increase service life.

Settings adjustment

A complete semi-hydraulic system makes it quick and easy to adjust control settings.

Flywheel

The two flywheels are made from cast iron and a counterweight limits vibrations. A tapered shaft allows easy removal of the flywheels.

Articulated support and return rod

Spherical contact between the toggle plate and return rods.

Grease bearings ROC Jaw Crusher

All ROC jaw crushers are built with top-quality bearings and roller bearings.

Centralized lubrication makes maintenance easy.

Hydraulic adjustment ROC Jaw Crusher

ROC jaw crushers have a hydraulic cylinder with a shim adjustment system.

Adjustments to the jaw discharge opening are quick and easy. Downtime is minimized, and production requirements are met to the greatest possible extent (upon request).

Safety mechanism

ROC jaw crushers work by applying a compressive force exerted as the connecting rod moves forward and backward. The rod is attached at the top to an eccentric shaft, and supported at the base by a hinge support. Designed for safety, the toggle plate, seat and block provide complete protection from any uncrushable material, and ensure that the nip angle is properly maintained.

Technical specifications

Type	Aperture (mm)	Capacity (T/h)	Power (Kw)	Closed side (mm)	Weight (Kg)
ROC 25.15	250 x 150	1 - 5	11	10 - 20	1000
ROC 07.15	750 x 150	5 - 16	15	10 - 40	3200
ROC 07.25	750 x 250	10 - 26	22	20 - 50	4700
ROC 10.25	1000 x 250	16 - 41	37	20 - 50	6300
ROC 12.25	1200 x 250	18 - 46	37	20 - 50	7200
ROC 13.30	1300 x 300	22 - 78	75	20 - 70	11500
ROC 04.25	400 x 250	5 - 18	18.5	20 - 70	3000
ROC 06.04	600 x 400	26 - 75	30	50 - 125	7000
ROC 07.05	750 x 500	40 - 130	55	50 - 150	11000
ROC 09.06	900 x 600	105 - 182	75	80 - 150	15000
ROC 10.07	1060 x 750	150 - 250	110	90 - 170	25500
ROC 11.08	1100 x 800	190 - 350	110	100 - 200	26000
ROC 12.10	1200 x 1000	265 - 480	160	125 - 250	50000
ROC 13.11	1300 x 1150	390 - 750	250	150 - 300	59000
ROC 15.13	1500 x 1300	560 - 850	350	150 - 300	75000

Type	Aperture (Inch)	Capacity (Stph)	Power (Hp)	Closed side (Inch)	Weight (Lbs)
ROC 25.15	10 x 6	1 - 5	15	0.40 - 1.60	2205
ROC 07.15	30 x 6	5 - 16	20	0.40 - 1.60	7055
ROC 07.25	30 x 10	10 - 26	30	0.80 - 2	10365
ROC 10.25	40 x 10	16 - 41	50	0.80 - 2	13890
ROC 12.25	47 x 10	18 - 46	50	0.80 - 2	15875
ROC 13.30	51 x 12	22 - 78	100	0.80 - 2.80	25355
ROC 04.25	16 x 10	5 - 18	25	0.80 - 2.80	6615
ROC 06.04	24 x 16	26 - 75	40	2 - 5	15435
ROC 07.05	30 x 20	40 - 130	75	2 - 5.90	24250
ROC 09.06	36 x 24	105 - 182	100	3 - 5.90	33100
ROC 10.07	42 x 30	150 - 250	150	3.50 - 6.70	56220
ROC 11.08	46 x 34	190 - 350	150	4 - 7.90	57320
ROC 12.10	48 x 40	265 - 480	220	5 - 9.90	110235
ROC 13.11	51 x 45	390 - 750	340	5.90 - 11.80	130100
ROC 15.13	60 x 51	560 - 850	475	5.90 - 11.80	165350

Download the detailed product brochure ROC Jaw Crusher

Video(s) ROC Jaw Crusher

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ROC Jaw Crusher Range of crushers