Hydraulic Roll Crusher with Controllable Pressure Between The Two Rolls to Increase Production and Reduce Energy Consumptionhydraulic Roll Crusher with Controll

Product Description

Product Introduction
The hydraulic roller mill is a type of machine extended from the spring roller mill. The advantage of the hydraulic structure is that it can accurately control the pressure between the two rollers. Long-term continuous operation can still ensure the crushing pressure between the two rollers. Therefore, equipping the roller mill in the grinding system can give full play to the production capacity of the grinding equipment, generally increase the output by 30% - 40%, and reduce the total energy consumption by 20%~30%.
Product AdvantagesThe double-roll crusher has the advantages of good particle shape, high yield, strong adaptability, low energy consumption and easy maintenance in sand making effect. It plays an indispensable role in the whole sand and gravel production line. The double-roll crusher can not only reduce the dependence on natural sand, but also utilize resources such as river pebbles to realize the recycling of resources, which has good economic and environmental benefits.
Working Principle
The hydraulic roller sand making machine mainly uses a V-belt or universal joint coupling to drive and adjust the gap between the two rollers, uses a hydraulic cylinder to control the pressure of the rollers, and uses two rollers to squeeze and crush the materials. The material falls between the two rollers through the feeding port, and the finished product falls naturally after being squeezed and crushed by the rollers. When encountering hard or unbreakable materials, the rollers can automatically retreat by the action of the hydraulic cylinder, so that the gap between the two rollers becomes larger, and the hard or unbreakable materials fall naturally, so as to ensure that the machine is not damaged. There is a certain gap between the two rollers rotating in opposite directions. By changing the gap, the discharge particle size of the product can be controlled.
The working principle of the roller crusher is to use the relative rotation between the two rollers to squeeze and crush the raw materials between the two rollers, thereby producing shearing and crushing effects. After the high-speed rotation of the rollers, the raw materials finally form the required sand and gravel aggregates.
Specifications and Performance Parameters

Model	Roll Diameter(mm)	Roll Width(mm)	Feeding Size(mm)	Capacity(t/h)	Power(kw)
2PGY750X500	φ750	500	≤40	20-30	2×(22-30)
2PGY800X600	φ800	600	≤40	30-40	2×(30-37)
2PGY800X800	φ800	800	≤40	40-50	2×(37-45)
2PGY1000x800	φ1000	800	≤40	50-80	2×(45-55)
2PGY1000x1000	φ1000	1000	≤40	80-100	2×(55-90)
2PGY1200x1000	φ1200	1000	≤60	100-120	2×(75-132)
2PGY1200x1200	φ1200	1200	≤60	120-150	2×(90-132)
2PGY1500x1000	φ1500	1000	≤80	150-200	2×(132-160)
2PGY1800x1000	φ1800	1000	≤100	250-300	2×(250-315)
2PGY2000x1200	φ2000	1200	≤120	300-400	2×(315-355)

Applicable materials
medium and fine crushing of hard and medium hard rocks such as quartz, river pebbles, calcite, dolomite, granite, basalt, iron ore, limestone, diabase, bluestone, etc.
Company Profile
Henan Anshun Machinery Equipment Co., Ltd. is a modern enterprise engaged in the research and development, production, sales and service of equipment in the fields of mining crushing, building crushing, tower sand making, etc. It is the first unit to pass the ISO9001 quality certification system, the EU CE certification unit, and an enterprise with the right to import and export. Over the years, the company's products have been sold well throughout the country and exported to Vietnam, North Korea, Central Africa and the Middle East countries and regions. The company's after-sales service team is spread all over the world. The complete after-sales service management system has been recognized and praised by the industry, and is well-known at home and abroad, becoming a shining pearl in my country's mining machinery manufacturing industry.Packaging & Shipping
Certifications
FAQ
Support:We can not only provide the good machines, but also wholeheartedly provide the comprehensive for our clients. The series of professional technology service will make you have an excellent product experience.After-sales service support :After we signed the purchase contract and have a certain reputation guarantee, we will contact the professional group that responsible for ship bookings, commodity inspection, commercial invoices, packing list, insurance policy and so on, in order to provide you the perfect goods trading services, until the product you purchased properly to your hands.We will send a professional and high levels installation engineer team at the same time the product properly to the destination, in order to supply you a full range of products installation services. For some typical problems, our rigorous installed engineers also will do some certain installation debugging training, etc.Technological support :ANSHUN Machinery has been largely adopting new technologies, new techniques and high-tech equipment. And ANSHUN Machinery also has strict and effective quality control system. We have obtained ISO9001:2000, TUV and CEquality system certificate.