Range of equipment manufactured by the Division includes: 

Conveying Equipment 
Belt Conveyor Components
Feeding Equipment
Loading Equipment
Screening Equipment 
Crushing Equipment
Wagon Marshalling/ Tippling Equipment
Mining Vehicles
Hydraulic Grab Buckets

The Quality Management System of the Bulk Material Handling Equipment Division of TRF Limited
is certified in accordance with ISO 9001.
CONVEYING EQUIPMENT:

Belt Conveyors All Types Upto 3000 mm Belt Width
Belt / Wing Trippers  All Types  Upto 3000 mm Belt Width 
Shuttle Conveyors  All Types  Upto 3000 mm Belt Width 
Steep Angle Conveyors Side wall/ Box Belt Type
Sandwich Belt Type		 Upto 90 Degrees inclination
Portable conveyors  Hydraulic / Electrically operated Upto 3000 mm Belt Width
Extensible conveyors for underground mines  Single or dual drive
Loop storage unit
Fully automated extension mechanism 
Portable lightweight structures
Low head room requirements		 Belt widths up to 1200 mm.







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BELT CONVEYOR COMPONENTS:

Conveyor Idlers All types 
As per Indian, DIN, ISO or CEMA standards
  • Fixed
  • Garland
  • Sealed for life
  • Regreasable types
 Up to 3000 mm Belt width
  

Up to 45 mm Deep Groove Ball Bearings or 30 mm Taper Roller Bearings
Conveyor Pulleys All types  
As per Indian, DIN, ISO or CEMA standards 
  • Keyed 
  • Taper Locked
 Upto 3000 mm Belt width
Take-up Units
  • Gravity Type
  • Screw Type
  • Hydraulic
  • Motorized 
 Upto 3000 mm Belt Width

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FEEDING EQUIPMENT:

Plough Feeders Single or Double shelf Electric or Hydraulically driven Upto 3600 mm rotor diameter
Apron Feeders Link or Crawler chain types 
Extra Heavy Duty Applications		 Upto 5000 TPH capacity
Vibrating Feeders
  • Electro-Mechanical
 Heavy Duty Applications 

Upto 1200 Tonnes per Hour capacity
  • Unbalanced Motor Type
 Suspended or Floor mounted, upto 800 TPH 
  • Electro-magnetic
 Suspended or Floor mounted, upto 800 TPH 
Reciprocating Feeders Electro-mechanical Upto 2000 mm width
Belt Feeders Uni-directional / Reversible Upto 2500 mm Belt Width
Rotary table Feeders   Upto 2000 mm table diameter

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LOADING EQUIPMENT:

Automatic Wagon Loader
  • Rail-mounted
  • One or Both side discharge
  • Weighing / recording facility
  • Automatic, PLC controlled
  • High loading accuracy
  • Sick Wagon skip facility
 Upto 3000 TPH
Portable Barge Loaders Wheel mounted Upto 2000 TPH

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SCREENING EQUIPMENT

TRF’s range of screens grows with each sale because each application is unique.

Motion / Model Design Application Special Features
Circular Throw Vibro Pulse Two Bearing Machine Sizing, Washing, Scalping, 
Foundry Shake-outs		 Economic, Simple operation 
Elliptical Throw TruFlow 4 or 8 Bearing Machine Sizing, Washing, Scalping, 
Dewaterising, Desliming, Sinter screening , 
 Foundry Shake-outs Up to 60 T		 Low Head room applications
Linear Motion UltraFlow Modular Vibrators Sizing, Dewaterising, 
 Vibrating grids.		 Maintenance- friendly
Eccentric Disc Type Triangular Disc Type Sizing Non-blinding

To date ,TRF has supplied over 1400 successful screening solutions / applications for various materials.

Deck materials : Woven wires, perforated A.R. plates, Manganese Steel bars, Polyurethane decks, Rubber decks etc as required.
 
All screens are shop-tested prior to dispatch.

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CRUSHING EQUIPMENT:

At TRF, each crusher is specifically selected, if required, on basis of systematic sampling and testing of feed material.

Products Crushing Applications Coal/ Coke etc. Limestone/
Dolomite, etc		 Ferrous Ores
Cone Crushers Secondary and tertiary crushing of hard materials   * *
Single Roll Crushers Primary reduction of medium to soft materials * *  
Double Roll Crushers Low fine generation * *  
Hammer Mills Medium hard materials * *  
Impactors Fine, medium and coarse crushing * *  
Jaw Crushers Hard to crush materials   * *
Ring Granulators Medium hard materials *    
Rotary Breakers Primary crushing / removal of shale etc. *    
Ball Mills Fine crushing/ grinding *    
Pulverizers Very fine crushing/ grinding *    

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WAGON TIPPLING / MARSHALLING EQUIPMENT

TRF’s extensive experience, with approximately 50 of its RDSO approved wagon tipplers in operation, some for several decades now, encourages total customer confidence in this equipment.

Side Discharge Wagon Tippler Side Discharge Wagon Tippler 
Electric Drive 
Mechanical or Hydraulic Wagon Clamping 
Weighing or non-weighing types 
Fail Safe Operations		 105 Tonne Wagons 
20 Tips per Hour or Higher 
Wagon Marshalling Equipment Car Pullers 
Side Arm Chargers		 15 Tonne Pull 
15 Tonne pull

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MINING VEHICLES

TRF‘s Side Discharge Loaders are designed for :
  • High Break-out force
  • Operator comfort
  • High Maneuverability
  • Optimum pay load to dead load ratio
  • Outstanding power to weight ratio using hydraulic traction motors 
  • Easy Transportability
  • High Availability
  • Fail safe devices for utmost safety
  • High Loading efficiency
  • Underground environment compatibility, with DGMS approval.

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HYDRAULIC GRAB BUCKETS

Single Rope Dual Scoop Volumetric capacity :3.5 Cu M 
Max weight :5 Tonnes
Four Rope Double scoop Volumetric capacity :3.25 Cu M 
Max weight :4.5 Tonnes

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  Contact Mr. P.K. Tibdewal ( Chief Of BMHE )
  Address 11, Station Road, Burmamines, Jamshedpur - 831 007, Jharkhand, India
  Phone 91 657 2271 286 - 2271 293; 2271 295 - 271 306; 91 - 657 2270 334 ( Direct )
  Fax 91 657 2270054
  E-Mail p.tibdewal@jsr.trfltd.com