• Mark Joe
    Perfect seller, excellent product, superb price, and straightforward shipping. We could not be happier with Henan Ascend Machinery and Equipment Co Ltd - Communication was excellent throughout, so easy to contact and always responded extremely quickly. Definitely looking forward to future orders with this company.
  • Remember Akido
    I buy two 1600 wet pan mill and 2 jaw crushers from Ascend machinery company, the quality is very good and Wilson is very helpful in assisting me all the techinical support. We have produced more than 300KG gold. Will continue work with them and go together with this company!
  • Jose Anthony
    Ascend company provided me good after-sale service after buying their gold ore dressing plant, that’s important to me, will consider to buy the second plant
Contact Person : Wilson Shi
Phone Number : +86 18221130967
WhatsApp : +008618221130967

Limestone Sand Making Double Roller Crusher Machine

Place of Origin China
Brand Name Ascend
Certification CE/ISSO9001
Model Number 2PG400x250 2PG610x400 2PG750x500
Minimum Order Quantity 1 set
Price USD 3000-11000 Per set
Packaging Details wooden box or in container
Delivery Time 10 working days
Payment Terms T/T, Western Union
Supply Ability 10 set per month
Product Details
Name Double Roller Crusher Machine Application Making Sand And Gravel
Spare Parts Material Double Roller Crusher Plate Voltage 380V 50Hz
Catagory Stone Crashing Machine Warranty One Year
Roller Material High Manganese Mn13Cr2 After Sales Service Engineer Site Guidance
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Limestone Double Roller Crusher

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Sand Making Double Roller Crusher

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Limestone double roll crusher

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Product Description

 

Limestone Sand Making Double Roller Crusher Machine 0

High efficiency gold ore rock double roller crusher mill

Roller stone crusher is suitable for crushing ore, rock, pebble, granite, basalt, iron ore, limestone, quartz, coal mine stone, and refractory materials with high and medium hardness in industries such as beneficiation, chemical industry, cement, abrasives, and building materials.

Limestone Sand Making Double Roller Crusher Machine 1

Technical Parameters

Type Max Feeding Size
(mm)
Output Size
(mm)
Capacity
(t/h)
Power
(kw)
Weight
(kg)
2PG-400×250 ≤25 1-8 5-10 11 1500
2PG-400×400 ≤25 1-8 8-18 15 2700
2PG-610×400 ≤40 1-20 13-35 30 4500
2PG-750×500 ≤40 2-20 15-40 37 12250
2PG-900×500 ≤40 3-40 20-50 44 14000
2PGC-450×500 ≤300 15-75 20-45 15 4200
2PGC-600×750 ≤400 15-125 30-80 37 7800
2PGC-600×900 ≤400 15-125 40-100 37 8400
2PGC-600×1200 ≤400 15-125 50-120 44 11200
2PGC-800×1000 ≤400 20-150 80-180 44 12600
2PGC-800×1200 ≤400 20-150 100-220 60 15200
2PGC-900×900 ≤500 30-150 80-180 60 14500


The crushed materials fall between two rollers through the feeding port for crushing, and the finished materials fall naturally. In case of hard or unbreakable objects, the roller can automatically retreat by the action of a hydraulic cylinder or spring, so that the gap between the rollers will increase, and the hard or unbreakable objects will fall, thereby protecting the machine from damage. There is a certain gap between the two opposite rotating rollers. By changing the gap, the maximum discharge size of the product can be controlled. The roller crusher uses a pair of oppositely rotating round rollers, while the four-roller crusher uses two pairs of oppositely rotating round rollers for crushing operations.
Working principle

Limestone Sand Making Double Roller Crusher Machine 2

Installation and Debugging

1. The roller crusher should not be placed in a place where there is no ventilation and easy to rust for a long time. It can be installed on a concrete foundation or on the floor of a building.

2. In order to better bear the uneven force produced by the machine in operation, the wooden strips are placed under the underframe to make the whole machine fit with the wooden slats. The number of wooden strips and general section can be found on the layout drawing of the roller stone crusher, and can also be selected according to the specific installation conditions.

Limestone Sand Making Double Roller Crusher Machine 3

 

Limestone Sand Making Double Roller Crusher Machine 4Limestone Sand Making Double Roller Crusher Machine 5Limestone Sand Making Double Roller Crusher Machine 6

Product spare parts

Limestone Sand Making Double Roller Crusher Machine 7

Limestone Sand Making Double Roller Crusher Machine 8

Product delivery

Limestone Sand Making Double Roller Crusher Machine 0
The two roller crusher is usually put in wooden box or container according to customer requirements.

Limestone Sand Making Double Roller Crusher Machine 10

Limestone Sand Making Double Roller Crusher Machine 11

Limestone Sand Making Double Roller Crusher Machine 12