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RASHTRIYA ENGINEERING WORKS (REW) was established in year 1952 and has continued to serve customers for there requirement of different types of Crushing Equipments as well as other material reduction equipment like Jaw Crusher, Granulators, Roll Crusher, Rotopactor, Vibrating Screens, Vibrating Feeder, Grizzle Feeders, Sand Classifier, Belt Conveyors, Movable Loaders etc.

Double Toggle Jaw Crusher

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Double Toggle
Jaw Crusher

The term Secondary crushing applies to the crushing stage, which follows immediately after the primary crusher. The Output product from the primary crusher act as input feed for Secondary crusher. These are also referred as Granulators. They may be installed as singular machine or multiple machine station. These machines are usually employed to produce the output size in range of 50 mm to 2mm.

Everything about the Secondary jaw crushers design remain the same as Primary Jaw crusher, except the size of the crusher.The Jaw Plates used in Secondary crushers possess higher number of teeths compared to primary crushers. The Rotation per minute of the flywheel for the the secondary machines are higher than that of Primary jaw crusher machines.

For further details about the Secondary Double Toggle Jaw crusher , one can visit our page of Double Toggle Primary crusher. It’s a similar kind of machine, except this is used in Secondary crushing.

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Standard Features

The body of "REW" Double toggle grease lubricant type Jaw Crusher is made from tested MS plates with welded construction duly reinforced.
The swinging lever (pitman) is fabricated out of MSplates with high tensile strngth and it is annealed by heat treatment process and then it is precision machined for smoth crushing stroke. the crankshaft is made of forged steel and fitted in heavy duty spherical double roller bearings, which ensures smoth operation. the two bearings are fitted on both sides of the crankshaft and two in swinging lever which are well sealed against possible etry of dust.
The crushing Jaw plates are made of high tensile Manganse Steel. One jaw plate is fixed and other jaw plate is fitted on swinging lever. the setting of jaw plate is carried out by simple adjustment with tie rod at the bottom of the swing jaw stock. the setting is altered and adjustment can be made without stopping the machine.
Heavy duty cast iron flywheels are fitted on both the ends of crank shaft. These flywheels are machined all aover, counter weight fitted and balanced to ensure steady crushing force.
The jaw crusher shall be complete with side plates, Toggle plates, Toggle bearings, Toggle block, Wage block and foundation bolts etc.

Technical Data

Model	Size In(mm)	Size In(inch)	Feed Size(mm)	Capacity (TPH)	Motor Power (HP) / 1440 RPM
RE J0636	150x900	6"x36"	100	20-30	40
RE J0842	200x1060	8"x42"	150	30-40	50
RE J0848	200x1210	8"x48"	150	40-50	60
RE J1248	300x1210	12"x48"	250	50-60	75
RE J1548	380x1210	15"x48"	325	60-70	75

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Double Toggle Jaw Crusher

Standard Features

Technical Data

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