teeth roll crusher machine stone crushing machine

roll crusher,double roll crusher,teech roll crusher,roller crusher - hongxing crusher machinery

roll crusher,double roll crusher,teech roll crusher,roller crusher - hongxing crusher machinery

This series crusher is a crushing machine researched and manufactured by our company for coarse crushing. The roll crusher is widely used for crushing high hard and medium hard materials in such industrial departments such as metallurgy, building material and refractory.

The advantages of doule roll crusher include reliable structure, high efficiency, easy-to-adjust and economical. The safety spring system is the overload protection device which makes foreign material goes through the machine without bringing any harm to it. The sealing modes are oil and water, which segregate the stone powder and lubricating system. The crushing chamber is decided by the purpose of ore, the standard model is suitable for medium crushing; the medium model is suitable for fine crushing and the short head model is suitable for fine crushing.

toothed roll crusher|teeth roller crusher-stone crushing machine - henan fote machinery co., ltd

toothed roll crusher|teeth roller crusher-stone crushing machine - henan fote machinery co., ltd

Toothed roll crusher is a new product independently researched and developed by our company and it is suitable for crushing the raw coal including gangue in large-sized coal mines and coal dressing plants in coal, metallurgy, mine, chemistry and building material industry. Toothed roll crusher has big crushing capacity, the electromotor and the reducer are connected with torque-limiting hydraulic coupler to avoid dynamic overload and the sensor adopts overload protection, so that it is safe and reliable.

The space between the pin rolls adopts hydraulic adjustment and the bearings of the pin rolls uses central lubrication. The tooth from adopts optimized design and the pulling and cutting force can conduct selective crushing with high efficiency, low energy consumption and even discharging. Toothed roll crusher has the advantages of small size, big crushing ratio, low noise, simple structure and convenient maintenance and the features of high productivity, even granularity of the crushed materials, low over-crushing rate, flexible overload protection and safety and reliability.

This toothed roll crusher is mainly composed of transmission device, frame, crushing roll, mechanical spring device and link gear. It mainly relies on the high-speed revolution of the unique wear-resisting rolls to split and crush the materials, thus forming high-productivity mechanism.

Model Roller diameter mm Roller length mm Max. Feeding Size mm Discharging sizemm Output t/h Motor power (kw) Total weight(t) Overall dimension LWH mm 2PGC600500 600 500 200-450 15-100 30-60 4P 112 3.8 24501800950 2PGC600800 600 750 300-600 20-120 60-100 4P 18.52 7.2 450019001350 2PGC8001000 800 1000 500-800 30-150 100-160 4P 222 12.6 255020501100 2PGC10001000 1000 1000 700-950 30-200 150-200 6P 452 18.8 278041001550 2PGC12001200 1200 1200 800-1050 30-200 180-250 6P 552 29.5 278032001980 2PGC15001200 1500 1200 1000-1150 30-200 200-300 6P 752 38.6 801045002050

Toothed roll crusher is a new product independently researched and developed by our company and it is suitable for crushing the raw coal including gangue in large-sized coal mines and coal dressing plants in coal, metallurgy, mine, chemistry and building material industry. Toothed roll crusher has big crushing capacity, the electromotor and the reducer are connected with torque-limiting hydraulic coupler to avoid dynamic overload and the sensor adopts overload protection, so that it is safe and reliable.

The space between the pin rolls adopts hydraulic adjustment and the bearings of the pin rolls uses central lubrication. The tooth from adopts optimized design and the pulling and cutting force can conduct selective crushing with high efficiency, low energy consumption and even discharging. Toothed roll crusher has the advantages of small size, big crushing ratio, low noise, simple structure and convenient maintenance and the features of high productivity, even granularity of the crushed materials, low over-crushing rate, flexible overload protection and safety and reliability.

This toothed roll crusher is mainly composed of transmission device, frame, crushing roll, mechanical spring device and link gear. It mainly relies on the high-speed revolution of the unique wear-resisting rolls to split and crush the materials, thus forming high-productivity mechanism.

Model Max. Feeding Size mm Discharging sizemm Output t/h 2PGC600500 200-450 15-100 30-60 2PGC600800 300-600 20-120 60-100 2PGC8001000 500-800 30-150 100-160 2PGC10001000 700-950 30-200 150-200 2PGC12001200 800-1050 30-200 180-250 2PGC15001200 1000-1150 30-200 200-300

roll crusher|roller crusher|double roll crusher|teeth roll crusher-stone crushing machine-henan fote machinery co., ltd

roll crusher|roller crusher|double roll crusher|teeth roll crusher-stone crushing machine-henan fote machinery co., ltd

2. Adjustment of discharging granularity: there is a wedge or shim adjusting device between two rollers, when the adjusting bolt pulls the wedge up, the wedge rolls the moving roller away, that is, the gap between two rollers will get bigger and the feed size gets bigger; when the wedge is down, the gap between the two rollers will get small under the impact of pressure spring, the feeding size of roller crusher gets small.

3. The drive mechanism of Fote roll crusher or roller crusher consists of two electric motors, which rotates according to the comparative direction by means of chains or V-belt transmission onto the grooved wheel dragging rollers. When crushing the materials, materials from the inlet through the roller, will be crushed through rolling and the crushed materials will be discharged from the under frame.

4. For safety, the chain or belt of the driving part of teeth roll crusher and double roll crusher will be installed safety shields according to actual conditions. We should pay special attention to the following matters in the work of roll crusher. We should strength the work of iron ore removing. The non-crushing (drill bit) can damage the roll crusher or roller crusher once they have fallen into the rollers, thus resulting in stopping accidents. So, we should install iron removal device before the using of crushers.

Model 2PG0425 2PG0640 2PG0740 2PG0850 2PG1060 2PG1260 2PG1560 Rollerdiameter(mm) 400 600 700 800 1000 1200 1500 Rollerwidth(mm) 250 400 400 500 600 600 600 InputSize(mm) 25 25 25 25 30 30 30 DischargingGate(mm) 2-8 2-8 2-8 2-8 2-10 2-10 2-10 Processingcapacity(t/h) 5-10 10-20 15-30 20-40 30-50 40-70 60-110 PowerModels Y132M-6 Y180L-6 Y200L-4 Y225M-4 Y250M-4 Y315M-6 Y315L-6 Motorpower(kw) 5.52 152 302 452 552 752 1102

2. Adjustment of discharging granularity: there is a wedge or shim adjusting device between two rollers, when the adjusting bolt pulls the wedge up, the wedge rolls the moving roller away, that is, the gap between two rollers will get bigger and the feed size gets bigger; when the wedge is down, the gap between the two rollers will get small under the impact of pressure spring, the feeding size of roller crusher gets small.

3. The drive mechanism of Fote roll crusher or roller crusher consists of two electric motors, which rotates according to the comparative direction by means of chains or V-belt transmission onto the grooved wheel dragging rollers. When crushing the materials, materials from the inlet through the roller, will be crushed through rolling and the crushed materials will be discharged from the under frame.

4. For safety, the chain or belt of the driving part of teeth roll crusher and double roll crusher will be installed safety shields according to actual conditions. We should pay special attention to the following matters in the work of roll crusher. We should strength the work of iron ore removing. The non-crushing (drill bit) can damage the roll crusher or roller crusher once they have fallen into the rollers, thus resulting in stopping accidents. So, we should install iron removal device before the using of crushers.

Model InputSize (mm) Processingcapacity (t/h) 2PG0425 25 5-10 2PG0640 25 10-20 2PG0740 25 15-30 2PG0850 25 20-40 2PG1060 30 30-50 2PG1260 30 40-70 2PG1560 30 60-110

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