High Quality Low Price 2pg610X400 2pg-400X350 Stone Double Roller Crusher for Fine Sand Making

Product Description

High Quality Low Price 2pg610X400 2pg-400X350 Stone Double Roller Crusher for Fine Sand Making

Product Description

Roll crusher is also called double roll crusher, double teeth roll crusher etc. The surface of roller crusher are made of high manganese steel, which can stand up to heat treatment. Double roller crusher is suitable for rough and intermediate crushing of brittle materials in such industries as cement, chemical industry, electric power, mine, building materials and metallurgy. The grain size of the input material is large, the particle size of the output product can be controlled, and it is possible to effectively destroy the material whose compressive strength is less than 160 MPa

Our Advantages

1.The rollers is wear-resisting chromium molybdenum copper alloy with long service.

2.The gap between the rollers is adjustable, so that the output size and capacity will be changed accordingly.

3.This crusher is equipped with motorless scraper. When the raw material has high moisture content, it can avoid to affect the output size and avoid sticking the roller or blocking the machinehe.

4.According to requirement, it could be in flat roller or toothed roller.
 

Product Parameters

Model	Roller Diameter (mm)	Roller Length (mm)	Feeding Size (mm)	Output Size (mm)	Capacity (t/h)	Motor Power (kw)
2GP-400X250	400	250	≤ 25	1-8	5-10	5.5*2
2GP-500X450	500	450	≤ 30	1-15	10-20	11*2
2GP-610X400	610	400	≤ 40	1-20	13-35	15*2
2GP-750X500	750	500	≤ 40	2-20	15-40	18.5*2
2GP-800X600	800	600	≤ 40	3-20	20-50	22*2
2GP-1000X500	1000	500	≤ 120	3-20	30-60	37*2
2GP-1100X600	1100	600	≤ 150	3-20	50-80	37*2
2GP-1000X1000	1000	1000	≤ 120	3-20	60-80	45*2

Working principle

The materials to be crushed fall from the feeding mouth to the space between the two rolls.After being squeezed and crushed, the final products will naturally fall.

When there are too hard materials or materials that cannot be crushed, the rolls of the roller crusher will automatically withdraw under the effect of hydraulic cylinder or spring to increase the gap between the rolls, and the too hard materials or the materials that cannot be crushed will fall down.Thus protecting the machine from being damaged.

There is a certain gap between the two rolls that rotate at the opposite direction, and the maximum discharging granularity of the final products can be controlled by changing this gap. Double roller crusher's the materials by relying on the two round rollers rotating at the opposite direction, and four-roll crusher crushes the materials by relying on the two pairs of round rollers rotating at the opposite direction.

Customer Site

Company Profile

Baichy Heavy Industry Machinery Co.,Ltd is  a leading high-tech mining machinery enterprise located in the industrial park in Jiaozuo City, China, It is integrating research and development, manufacturing, and sales. Baichy specializes in providing comprehensive equipment solutions for the mining, metallurgy, construction, and building material industries. 

The core product includes stone crushers (jaw, impact, cone, and VSI crushers), powder grinding mills, mobile crushing stations, and mineral processing equipment. With over 20 years of industry experience and a modern manufacturing facility, Baichy is committed to rigorous quality control, holding ISO9001:2015 and CE certifications.

We offer more than just machinery; we provide complete "Turnkey" project solutions-ranging from initial process design and equipment installation to technical training and after-sales support. Our products have been exported to over 20 countries and regions worldwide, earning a strong reputation for durability, efficiency, and performance. At Baichy, our mission is to drive customer success through technological innovation and superior service.

Through the international mining machinery exhibitions, We have demonstrated our professional equipment, technology, and thoughtful service to customers from all over the world.
 

FAQ

1. Are you a manufacturing or trading company?
We are a factory, established in 2003.

2. How long is your delivery time?
7-10 days for the stock, 15-30 days for the mass production.

3. What is your payment method?
30% deposit in T/T advance, 70% balance before shipment.

4. How long is the warranty? Does your company supply the spare parts?
One year. Spare parts for you at the lowest cost.

5. If I need the complete crushing plant can you help us to build it?
Yes, we can help you set up a complete production line and give you related professional advice. We had already built many mining projects in China & Overseas.