Home  >  Mining & Metallurgy Machinery  >  Mining Machinery  >  Crusher

1. high efficiency and energy conservation, 2.unique structure, no key link, 3.high chromium iron,blow bar, unique impact plate. - details see: https://www.machineto.com/large-pf-seris-stone-ore-impact-crusher-breaker-machine-plant-with-iso-certificate-10311235

PF seris stone ore impact crusher

Jieli offers primary and secondary horizontal impact crusher for the crushing of soft and medium hard materials. These crushers have a very high reduction ratio, which normally results in a three-stage crushing plant becoming a two-stage plant, using the Jieli impact crusher range of crushers. The latest generation of compact horizontal impact crushers from Jieli have been specifically designed to ensure rugged reliable operation coupled with simple maintenance. Interchangeable ware parts and fast part replacement.

PF seris stone ore impact crusher

Advanced Development

Jieli wealth of experience and leading technology design have produced a modular design concept for the impact crusher range. A rugged steel outer fabrication ensures long life, stability and easy maintenance. The wear liners are of unique modular design, ensuring minimal stock holding whilst ensuring maximum wear parts utilization.

The all-welded frame is equipped with two heavy curtains, each separately adjustable, mounted on a common pivoting shaft.

A unique, large diametersteel fabricated rotor separates the primary and secondary series from other designs. It ensures maximum inertia and superior impact forces, resulting in optimum reduction of material whilst maintaining cubical products shape.

A third pivoted curtain is another option available on secondary units. This third curtain ensures even greater reduction ratios, combined with cubical high rate production of finer fraction sizes.

OUTSTANDING PERFORMANCE

Jieli impact crushers are the most advanced line of impact crushers available at this present line of impact crushers available at this present time. All liners can be interchanged to compensate for areas of unequal wear rate, within the crusher. This results in maximum utilization of wear parts and further reduces operation costs.

OPERATION & MAINTENANCE

Maximum crushing chamber accessibility is provided by the low pivot point of the crusher top shell, giving smooth operation and superior clearance space between fixed and pivoting frames.

A self-locking frame tilt latch and easily accessible rotor locking device mounted to the main crusher support frame, ensures safe access to the interior of the crusher. The hammers can easily be vertically removed , using the special lifting tool and lifting beam provided. Curtain adjustment and frame opening are made easy with the electrically operated hydraulic system, maximizing crusher availability.

UNIQUE ROTOR AND HAMMER DESIGN

Jieli impact crusher have large diameter robust fabricated rotors . these rotors, with superior weight and diameter, deliver the high inertia required for optimum crushing performance. Heavy duty rotor discs and backing bars ,ensure stability and smooth operation during production. The mass and integrity of the rotor are the most critical design aspects of any impact crusher and are found in all crushers from Jieli . stable hammer supports and a high chrome steel alloy shaft further strengthen the unique rotor assembly.

UNIQUE HAMMER DESIGN

The unique banana shaped hammer design helps to keep the contact heads sharper during operation. This unique hammer design is also self-sharpening throughout its life, resulting in more effective shearing of the incoming material and hence improved production. The hammers have a two-edge facility, again maximizing wear part life. Hammer lock wedges retain the hammers both vertically and both vertically and horizontally. Furthermore, they are quickly and easily fitted and removed, the rear of the hammer locks easily along the whole length of the backing plate and hammer, giving solid abutment positioning and maintaining rigidity during operation.

Model	Roller size(mm)	Feed input size (mm)	Max feed size length (mm)	Capacity (t/h)	Motor power (kw)	Weight(kgs)
PF0807	850X700	400X730	300	20-30	30	8
PF1007	1000X700	400X700	300	37-45	55	9.5
PF1010	1000X1050	400X1080	350	50-80	75	12.2
PF1210	1250X1050	400X1080	350	70-120	110	14.1
PF1214	1250X1400	400X1080	350	80-180	132	18.6
PF1315	1300X1500	860X1520	500	150-220	200	24
PF1316	1320X1600	1690X860	500	170-280	200	25.5