Product Description
Product Description
Product DescriptionMini Rock Stone Limestone Double Roller Crusher Machine for Stone Crushing in Secondly Crusher Roller crusher can be used for secondary and fine crushing of medium hardness rock in processing, chemical industry, cement, refractory,abrasive, building. This series machine applies into crushing middle hardness material in cement, metallurgy,chemical,electricity,power instustries etc,finishing medium-fine crushing like limestone,fumace clinker, coke, coal etc.Advantage of Double tooth Roller Crusher:1) Fully sealed structure with low noise and uniform feeding size.2) Low cost and low overpressure.3) Adjustable discharge size and high economic benefit.4) The roller is made of high strength cast steel without replacement.5) The crusher is a new type of roller crusher;Two roll rotation slow, low cost, high squeeze pressure.6) Self-protection. When metal and other hard materials enter the crushing cavity, the parts will not be damaged.7) Design and manufacture of target crusher.ModelMax. Feeding size(mm)Discharge size(mm)Capacity(t/h)Motor power(kw)Weighy(t)2PG-400*250251-85-105.5*21.52PG-610*400401-2013-3515*24.52PG-750*5002-2015-4018.5*212.252PG-900*5003-4020-5022*2142PGC450*50030015-7520-457.5*24.22PGC600*75040015-12530-18018.5*27.82PGC600*90040-10018.5*28.42PGC600*120050-12022*211.22PGC800*100020-15080-18022*212.62PGC800*1200100-22030*215.22PGC900*90050030-15080-18030*214.5Working PrincipleThe roller crusher uses rollers for crushing operations. The material enters between the rollers from the feed port, and crushes the river pebble by squeezing. There is a certain gap between the two rollers. The gap between the two rollers becomes larger, andthe material discharge particle size becomes larger. Under the action of the compression spring, the two The gap between the rollers becomes smaller and the discharging granularity becomes smaller. By changing the adjustment gap, the discharging granularity of the material can be controlled.Applicable materials: River pebble, calcite, quartz stone, marble, pebbles, bentonite, iron ore, bluestone, rock, water slag, limestone, weathered sand, diabase, granite, basalt, etc. Application scope: Highways, high-speed railways, high-rise buildings, municipal administration, hydropower dam construction, concrete mixing plants, sand and gravel yards, etc.Products DetailsEccentric shaft adopt 40Cr steel precise forged, Advanced Movable jaw plate assemble made from high quality casting parts, Tooth-shape plate, deep V-chamber, high manganese steel material ZGMn13-4 make crusher more reliable, Precise casting heavy flywheel,Jaw crusher frame adopt thick Q235B heavy steel plate welding process.Machine blasting, anti-rust painting, surface painting at least three times paintings.The Customer SiteOur machine has been sold to Germany, Australia, Japan, Mexico, Philippines, Russia, Uganda, Uzbekistan, Zimbabwe, etc. and our products are well received by customers. All machine has a 1-year quality assurance. As long as the machine has any problem (non-human factors) within one year, we will repair or change with new one for free. Welcome to inquiry!Company ProfileHengchang is a company integrating industry and trade. Its main business is the sale of jaw crushers, drying equipment, and mineral processing equipment. We have our own factory, professional production team, quality control team, 10 years of export experience and many loyal customers. We have experience in exporting products to Southeast Asia, Australia, Europe, South America and Africa, and have gained a good reputation. At the same time, our excellent product quality and best service have won the trust of customers all over the world. Many of our products have obtained CE certification, and most of our partner factories have ISO9001 and IEC certifications. Some have also obtained etification. We believe that our company is your good choice, because we respond quickly to your enquiry, and we will reply you within 4 hours. Our experienced English-speaking trading staff will listen to your requirements and choose the right products for your market according to your requirements.Customer Visit & Our ServiceOur ServicesBefore-sale services:We guide customers to choose the best and applicable device; provide the advanced, energy-saving and practical technological processes, as well as we are responsible for the planning and design of the site.Sale services: Products must be inspected strictly before being sold; customers are invited to simulate and test machine on-the-spot and raise objections; in accordance with the agreements stipulated in the contract, we will arrange delivery.After-sale services: Our Company will send professional engineers to guide device installation, debug and train operators until customers are fully satisfied. Moreover, we will design and produce machines according to the special requirements of customers. Solemn Promise: The quality guarantee period of machines is one year except the wearing partsTips:The prices in the web only to be reference,according to raw material's price fluctuations; Specific price is subject to thenegotiation.Product & PackagingPackaging Details:Normally the machines are taken apart before delivery and are packed by suitable packing ways, the packing ways are as below: Nude packing. Bundle packing. Grass rope packing. Water proof packing. Wooden pallets packing. Wooden box or carton box packing.Delivery Time:We will customize according to the actual needs of customers. Senior designers start to design the plan. After receiving the deposit, we will complete the delivery within 15 to 25working days.RFQQ:Why we believe in Gongyi Hengchang company? A: 1.More than 28 years’ experience. 2.Hengchang is the leading professional supplier of solution, equipment’s and service for crushing and grinding industry. 3.Products achieved ISO9001:2000 quality management certificate and EU CE certificate. . Q:Delivery time?A:The lead time is 10-20 days, Delivery time will vary depending on the type of the machine, shipping method selected and part availability. Q:Payment terms ? A:Accepted Payment Type: T/T, L/C, Western Union, Cash and so on. After signthe contract, pay the 10%-30% deposit of total purchase price and pay the full payment before delivery. Q:What will you do if the machine is broken down? A:The Products warranty is one year. We will provide the technical advice and find the solution immediately for you when the machine is in trouble. For those wear parts, we guarantee the high quality parts for long-term supply. Q:What should i do if I want to get a best quotation? A: If you want a suitable type for you, please let us know your material and capacity.
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