Rock Stone Limestone Double Toothed Roller Spring Compound Cone Hammer Jaw Crusher Crushing Machine Plant

• Type: Roll Crusher
• Motor Type: AC Motor
• Motor Power: 2.2kw X2
• Model NO.: PG
• Application: Mine
• Materials: Gold Ore, Copper Ore, Ores
• Outlet Size: 0-7mm
• Inlet Size: 15mm
• Condition: New
• Warranty: 12 Month After Installation
• After-sales Service: Installation Guide, Spare Part Supplying
• Spare Part: Roller Sleeve
• Factory Visit: Welcome
• Quotation: Supply in 24 Hours
• Machine Guide: Provide
• Transport Package: Nude
• Specification: 2PG250X150
• Trademark: ZHONGJIA
• Origin: Henan, China
• HS Code: 8474209000
• Production Capacity: 100 Set/Year
• Package Size: 110.00cm * 100.00cm * 120.00cm
• Package Gross Weight: 300.000kg

Product Description

Product Description

Rock Stone Limestone Double Toothed Roller Spring Compound Cone Hammer Jaw Crusher Crushing Machine Plant

The counter-roll crusher is also a double-roll crusher and a counter-roll sand making machine. It is mainly suitable for medium and fine crushing operations where the feed size is less than 150mm and the finished product size requires 100 meshes to 8mm. The crushing particle size of the counter-roller (pair-roller sand making machine) is finer, the processing capacity is larger, and the operation is simple, the application range is wide, the service life is long, and the discharge size can be adjusted. The roller crusher is suitable for the crushing of river pebble, calcite, quartz, glass, marble, pebbles, bentonite, iron ore, bluestone, mountain stone, water slag, limestone, weathered sand, diabase, granite, basalt and other materials.

1. High crushing efficiency:The equipment adopts a high-pressure and low-speed rotating roller structure, which can achieve continuous crushing of materials. Compared with other crushers, roller crushers have higher crushing efficiency and shorter crushing time, which can effectively reduce production costs and improve production efficiency.
2. Uniform crushing effect: The spacing between rollers can be adjusted according to the properties of the material and crushing requirements. This structure ensures that the material is subjected to uniform force during the crushing process, and the crushed product has uniform particle size and regular shape, which is conducive to improving the quality and added value of the product.
3. Wide application range: The equipment can handle various materials, such as granite, quartz, basalt, etc., mainly thanks to its special design and structure, including adjustable roller gaps and replaceable roller materials, allowing the equipment to flexibly adjust and adapt to different materials.
4.High safety performance: The equipment is designed with full consideration of safety factors, adopting automatic protection devices and overload protection devices to prevent equipment damage or safety accidents in abnormal situations.

Cylindrical rollers are horizontally mounted on parallel frames. The bearing of one roller is a movable roller, while the other is a fixed roller. When the two crushing rolls are working, they are rotated by the motor belt. The material enters between the two crushing rolls and is crushed by extrusion under the downward force of the opposite rotation of the two rolls. After crushing, the material with the particle size is pushed out by the roller, unloaded downward and discharged from the discharge port. The roller crusher can be operated continuously in the work, with the function of forced discharge of materials, and will not block the machine when crushing wet or soft materials.

Model	Diameter of roller (mm)	Length (mm)	Max feed size (mm)	Discharge size (mm)	Speed (r/min)	Capacity (t/h)	Power (kw)	Weight (t)
2PGΦ400*250	400	250	25	2-8	180	5-15	5.5*2	1.5
2PGΦ400*500	400	500	25	2-8	175	7-11	7.5*2	1.7
2PGΦ610*400	610	400	30	10-20	125	13-40	15*2	3.6
2PGΦ610*500	610	500	30	10-20	125	15-40	15*2	4.5
2PGΦ750*500	750	500	40	2-10	50	3.4-17	15*2	8.6
2PGΦ900*500	900	500	40	2-10		9-30	22*2	12.3
2PGΦ900*900	900	900	40	2-10		11-45	30*2	14.5
2PGΦ900*1200	900	1200	40	3-10		15-60	55*2	18.5
2PGΦ1200*1000	1200	1000	40	3-12		16-80	55*2	39.5

Packaging & Shipping

Company Profile

Our company is a professional manufacturer of complete sets of mineral processing machinery, cement, chemical, building materials and other equipment, with a production history of more than 40 years. Its main products are: , , , , , , , Stone Production Line, Sand Making Machinery, Mobile Crushing Station, Organic Fertilizer production line, , jig machine, , sludge dryer, limestone ash machine, dryer, cooler, pelletizing machine, , automatic sand return , high-efficiency and energy-saving , , , thickeners, , and other mechanical equipment.

FAQ

Q1: Hi, are you mining machinery manufacturer?
A: Yes, our company warmly welcome clients to visit our plant at any time. We can also provide samples test, mine design, equipment manufacture, after-sale service, etc...
Q2: which country have your products been exported?
A: We have been exported business for 10 years and we have lots of customers and agents in the world, such as Switzerland, Malaysia, South Africa, Canada, America, etc...
Q3: What Information should customers give us to provide you suitable quotation and service?
A: What minerals are you separating?
     What's the maximum size of your raw minerals?
     How much capacity do you need per hour for your project? 
Q4: How long is the warranty of your equipment? Does your company supply the spare parts?
A: The warranty period of equipment is one year. And of course, we will supply the spare parts for you at lowest cost.
Q5: If I need the complete mineral processing line, can you help us to build it?
A: Yes, we can help you combine a complete mineral processing line and give you related professional advice if you need. We had already built many mining projects in China & Overseas.