Compared with traditional jaw crusher, JC series jaw crusher adopts high-strength material and first-class manufacturing process. It has the advantages of excellent structure, reliable performance, higher crushing ratio, larger capacity and lower cost.

1. The chassis of JC jaw crusher adopts welding type and assembly type. Welding type is characterized by impact resistant, uniform stress and low failure rate. Assembly type is suitable for construction sites with transportation difficulties.
2. Symmetrical V cavity design can enlarge material size, improve production capacity and lower plate wear.
3. Centralized lubricating system can protect bearing grease from being polluted and make lubrication process more convenient.
4. JC jaw crusher is fixed by appropriative rubber damping device to lower the shock to foundation through absorbing device vibratory force.

Model	Width Of Feeding Opening(mm)	Depth Of Feeding Opening(mm)	Max Feeding Sizemm）	Min Discharge Size(mm)	Max Discharge Size (mm)	Power(kW)	RPM (rpm)	Capacity（t/h，with pre-Screening)	Capacity（t/h，without pre-screening)
JC40	400	250	200	20	80	18.5	300	3-25	4-28
JC60	600	400	320	40	100	37	300	40-135	45-205
JC75	750	500	400	40	100	55	300	50-165	55-255
JC231	800	510	410	40	175	55-75	310	55-335	60-515
JC337	930	580	465	60	175	90	310	105-390	120-590
JC340	1060	600	480	60	175	75-90	280	140-480	165-675
JC442	1060	700	560	70	200	90-110	280	150-500	175-760
JC110	1100	850	680	70	200	160	230	160-530	190-790
JC120	1200	870	695	70	200	160	230	175-610	205-945
JC125	1250	950	760	100	250	160	220	255-800	310-1205
JC130	1300	1000	800	100	250	185	220	270-835	315-1230
JC140	1400	1070	856	125	250	200	220	330-850	415-1275
JC150	1400	1200	960	125	250	200	220	340-880	420-1320
JC659	1500	1200	960	150	300	200-250	220	415-1085	565-1605
JC160	1600	1200	960	150	300	250	220	430-1145	600-1910
JC663	1600	1200	960	150	300	280-315	220	495-1315	660-2100
JC671	1800	1200	960	150	300	355	200	555-1495	700-2275
JC759	1500	1300	1040	150	300	200	200	420-1100	575-1645
JC771	1800	1500	1200	150	350	400	200	580-1710	795-2925
JC783	2100	1500	1200	175	350	450	200	690-1870	1000-3250

Note:The crusher capacities listed are based on instantaneous sampling of medium hardness rocks. The above data is for reference only, please contact our engineers for equipment selection for specific projects. The crusher output shown in the above figures is based on crushing medium fragile rocks with an average specific gravity of 2.7t/m³, when the feed materials enter the crushing chamber smoothly without bridging and blocking. The small value is taken when the feed materials are not smaller than the discharge port. The large value is taken when the fine materials are included in the feed materials. The output may vary with the feeding method and material nature such as grain size composition, water and mud content, bulk density and friability.