Double-geared roller crusher

The double-geared roller crusher has the advantages that the two tooth rollers of the equipment are respectively driven by different motors to achieve differential operation of the two Tooth Rollers, in order to crush materials more quickly and prevent easy material blockage. The utility model relates to a double-geared roller crusher comprising a movable bearing seat, …

CN104069913A

The invention discloses a double-geared roller crusher which comprises a speed reducer, a pair of crusher rolls, toothed rings and a spacer ring, wherein the toothed rings arranged on the crusher rolls are of a grouping and tooth spiral-distributing structure, namely, the toothed rings are grouped along the axial directions of the crusher rolls and are spirally distributed according to a ...

Crusher Machinery & Quality Crusher Spares Kenya

Located in Nairobi we are the leading suppliers of quarry plant and quality crusher spares in Kenya and throughout East Africa. Machines currently stocked at our yard in Athi River, …

Stone Crushers in Kenya for sale Prices on Jiji.co.ke

Use two toothed rollers to crush various medium-hard ores into 15-150mm. Applicable materials: River... The double-roll crusher is divided into two designs: smooth roller and toothed roller, …

Double Roll & Teethed Roll Crusher

The range of the smooth-face rolls, for example, is from about 400 ft/min for the small 12-in. rolls, to 2000-2200 feet/minute for the heavy-duty 72″ machine. The single-roll crusher has a tip speed of 400-450 ft/min while the 6- …

Crushing equipment, used crushing equipment for sale

Crushing equipment 3901 offers Price from €10,000 New and used Trusted sellers Currently in stock Quality construction equipment for sale at Machineryline Kenya

Good Price Double-Geared Roller Crusher Manufacturers

We're professional double-geared roller crusher manufacturers in China, specialized in providing high quality products for sale. Please feel free to buy discount double-geared roller crusher in stock here from our factory. ... Small Scale Gold Ore Gravity Plant Lower Than 10,000USD; Application of limestone production line in Peru mine; 30TPH ...

Roll Crushers

The two crusher rolls, equipped with crushing segments, rotate inward and crush oversized material, while fine material passes the crusher without additional crushing. The adjustable gap between the crusher rolls defines the size of …

Double roller crusher – MingYuan

Spring Double Roller Crusher: This type of crusher uses a set of springs to provide pressure and control the gap between the two rollers. As the material enters the crushing chamber, the …

Double Roll Crushers | Moore Watson Ltd

Double roll crusher Roll Crusher. Double roll crusher Roll Crusher / top of page. MOORE WATSON LTD. Consultancy, design and manufacture of mining, mineral processing and recycling equipment ... The DRC series roller crusher is widely …

Small coal roller crusher 2 double roller crusher machine for …

Small Coal Roller Crusher 2 Double Roller Crusher Machine For Sale Kenya - Buy Vsi sand Machine sand Making Machine Product on Alibaba

Roll Crushers

Small Quartz Limestone Rock Stone Sand Making Roll Crusher Price, Coal Double Toothed Mill Roller Crusher Machine Price for Sale US$ 3500-12000 / Set. 1 Set (MOQ) ... High Capacity Double Roller Crusher Rock Stone Sand Making Roll Crusher. US$ 2500-20000 / Piece. 1 Piece (MOQ) Zhengzhou Hongji Mining Machinery Co., Ltd.

Sampling Sizers/Roll Crushers

Tramp can also refer to inclusions in the material feed to a machine (i.e. crusher) that the machine is not designed to handle. For example, a large particle of hard rock would be considered tramp for a Double Roll Crusher since Double Roll Crushers are not typically designed to crush hard rock. Conversely, other types of crushers are designed ...

Double Roll Crusher Brochure

Each Double Roll Crusher is selected and engineered for its specific application, thus roll elements and tooth patterns are selected based on the customer's unique applications and designed to produce a cubical product with minimal fines. Download the Double Roll Crusher Brochure. Back to Resources.

Double Roll Crushers

Double roll crushers help producers achieve the strict coal specifications they need to meet. Used as a primary or secondary unit, double roll crushers can be used in nearly any application with even the hardest, most abrasive material. This efficient crusher can lower power requirements for producing material and, with its unique features, can ...

Double Roller Crusher

【What's the double roller crusher】 The Doule Roller Crusher, also known as roll crusher, or toothed roll crusher, is suitable for fine crushing medium hardness rock with compressive strength ≤160MPa, such as ore, rock, coke, coal, clinker, ceramic raw materials, slag, refractory materials, and chemical materials. According to the number of rolls, the roll crushers can be divided into ...

Roll Crushers

Roll crushers with differing tooth configurations can handle feed material of up to 1500 mm to generate a product of some 250 mm at rates of up to 2500 t/h. Roll crushers with smooth rolls are used for pulverization to generate a product granulometry of ≤ mm. ... The fixed roll is mounted in self-aligning roller bearings and is secured in the ...

Road Roller in Kenya for sale Prices on Jiji.co.ke

Try FREE online classifieds Jiji.co.ke today! Need buy or sell Road Roller in Kenya? More than 17 of best deals Price starts from KSh 480,000 ... Crushers Excavators Backhoe Loaders Graders Forklifts Compactors ... Kenyan Used KSh 600,000 NOW SOLD Ex-Uk Benford Double Drum Roller TV120 Sorry now Sold Ex-Uk double drum roller with the famous ...

Pneumatic Rollers in Kenya for sale Prices on Jiji.co.ke

Try FREE online classifieds Jiji.co.ke today! Need buy or sell Pneumatic Rollers in Kenya? More than 20 of best deals Price starts from KSh 27,989

Roll Crushers | Williams Crusher

Single vs. Double Crushers. Choosing between a single crusher and a double crusher depends upon several factors. These include the type of feed material, feed size, product size desired, and consistency of both feed and product. Both single and double-roll crushers operate most efficiently with dry, friable materials.

Crusher Roller Manufacturers, Suppliers, Dealers & Prices

Cgp450 Double Gear Roller Crusher Pressed To 3Cm Capacity: 50 M3/Hr. Price : 3000 USD ($) View More Products from KELI MACHINE CO.,LTD. View Number Call Now Send Inquiry WhatsApp. Green Industrial Roller Crusher. Price: 550000 INR/Unit. MOQ - 1 Unit/Units. Color - Green. Product Type - Industrial Roller Crusher.

Double-Geared Roller Crusher

Company Introduction: Sponsored by the State Bureau of Coal Geology and being composed of several manufacturing units, research institutes, and professional import & export companies, Shandong China Coal Machinery Import & Export Limited Corporation is a comprehensive, multi-functional international corporation, which integrates the manufacturing, …

2PG SERIES DOUBLE ROLLER CRUSHER

2PG SERIES DOUBLE ROLLER CRUSHER Feed size: up to 2500 mm (99 in) Product size: 80 to 400 mm (3 to 16 in) Throughput capacity: up to 12000 mtph (13228 stph) Reduction ratio: 1 : 4 up to 1 : 6 Installed power: up to 2 x 1250 kW (1680 hp) 2 ADVANCED DESIGN, HIGH PERFORMANCE

Double-geared Roller Crusher

2.3 Main Performance Features of Double-geared Roller Crusher. 2.3.1 The crushing gears are cast with high wear-resistant alloy; the advanced casting and heat treatment technology realizes the perfect combination of high strength, high toughness and high wear resistance; its service life is 2-3 times that of high manganese steel and alloy steel commonly used in the industry.

Double Roller Crushers

Double roll crusher with material by weight and the friction between the roll surface into the crusher and discharge within the broken. Through changes in two double roll crusher roller bearing pads between the number, or the use of worm gear to adjust the mechanical adjustment between the two rollers the force generated to maintain the ...

10″ TO 12″ DOUBLE ROLL CRUSHERS

The rolls crushers we sell are used in mining and parallel industries; a double rolls crusher is a common type of equipment used as a primary crusher for sizing ore. Roll crushers are used for sizing sintered coals, soft and medium hard rocks, fertilizers and salts.The crushing material is fed on the top of the whole width of the rolls with the help of feeders.

Crushers in Nairobi for sale Prices on Jiji.co.ke

Roll crusher is also called double roll crusher, double teeth roll crusher etc. The surface of... Try FREE online classifieds Jiji.co.ke today! Need buy or sell Crushers in Nairobi? More than 93 of …

Double Roll Crushers

Heavy-Duty Double Roll Crushers. Heavy-Duty Double Roll Crushers are ideal for the primary, secondary and tertiary crushing of limestone, gypsum, ROM coal, etc. where higher compressive strength material is anticipated. Due to the V-belt drive design, a lower horsepower is required compared to other crushers designed for the same applications ...

Design, Fabrication and Testing of a Double Roll Crusher

theoretical efficiency of the double roll crusher when crushing limestone was 60% while that of kaolin was 80%. Keywords: Double roll, crushing, Particle size, design analysis, solid mineral. ... of rolls range from 1m/s for small rolls to 15m/s for the largest rolls. Also chain drive to be used has maximum reduction ratio of 5:1 [7]. Since low ...

DOUBLE-ROLLER CRUSHER DRC 200x125

The double roller crusher with smooth rollers DRC 200x125 is designed to crush brittle materials of various strengths. The operational principle of the double roller crusher is based on simultaneous compressive and shear strains between rollers rotating in opposite directions. The grain size of the crushed material

Stone crusher, used stone crusher for sale | Machineryline …

Stone crushers 101 offers Price from €7,300 New and used Trusted sellers Currently in stock Quality construction equipment for sale at Machineryline Kenya

The Differences Between Double Roll Crushers and Sizers

It is at this point where a Double Roll Crusher must be used instead of a Sizer. The design of the Double Roll Crusher allows for a finer adjustment and therefore a finer product size. Cost. With the design differences also comes cost differences. The Double Roll Crusher is the more cost-effective option of the two.

Mid-range rolls crushers – tough on any material

The Essa Rolls Crusher range includes: Essa RC2000 Rolls Crusher – compact and rapid standalone rolls crusher with 2 x 200 mm rolls. Common applications include coal and diamond mining. Essa RC3000 Rolls Crusher – a larger and much more powerful rolls crusher with 2 x 350 mm rolls. A choice of two configurations gives you flexibility for ...

Smooth and Toothed 2 Two Double Roller Crusher in Kenya

Jiji.co.ke™ 2PG/2PGC series double roll crusher is divided into two types: smooth roller and toothed roller, smooth roller is suitable for crushing medium and hard ore, and toothed roller is …

Roll crushers – ERC and double roll crusher – FLS

Both the ERC and the Double Roll Crusher are designed for reduced maintenance. In the ERC, our patented fully hydraulic gap setting/retraction system allows safe and simple adjustment of product size, compensation of liner wear and release of uncrushable material like tramp metal.

Double roll crusher

Due to the low crushing ration, the thyssenkrupp Polysius Double-Roll-Crusher is producing a product size ditribution with less content of fines and therefore it is the most suitable machine for the lime-industrie.

Roll Crusher and Double Toothed Roll Crushers …

Double Roll Crushers : The double roll crushers are strength wise great and best suitable for crushing any type of ores and rocks whose utility is more in chemical, mining and cement industries. Prominent features of the double roll crushers : Reliable rolls; Perfect housing; Durable double motors; Distinguishing deep tooth gear; Decent double ...