Threshing Structure Platform

Quantity          : One (1) set.

Construction   :

  • Design to accommodate one (1) unit mechanical feeder c/w hopper,
  • Three (3) unit rotary drum threshing machine and three (3) unit under thresher conveyor.
  • Structure fabricated from H 150 x 150 mm and supported by m.s channel
  • of adequate size.
  • Covered with 5 mm thick handrail of 1″ and 1 1/4″ dia. black steel pipe all

round. 65 mm height, 5 mm thick plate would be fitted at the platform.

Threshing Structure & Platform

Iklan

Bunch Crusher

1(one) unit Bunch Crusher to crushing unstripped bunches and drop to Distribution Fruit Bunch Conveyor and to Threshing machine.

Capacity          : 10 tons FFB/Hr

Roller size       : 4 NOS x 300mm diameter

Rpm                : 36 & 42 differential

Type                : Double Deck Bunch Crusher

Geared motor  : 11 kW/ 15 Hp Teco, Electrim or approved equivalen.

Bunch Crusher

Recycling Empty Bunch Conveyor

Quantity          : One (1) unit.

Type                : Scrapper bar.

Capacity          : 18 tons empty bunch per hour.

Liner speed     : 16 meters per minute.

Constructions  :

  • Scrapper fabricated from angle bar 65 x 65 x 7 mm of 4 thk ms plate.
  • Drag bar bolted on two (2) continuous chains 4” pitch roller type solid pin

running on guides’ roller.

  • Breaking strength of chain to be used is 24.000 lbf, Uk Chain, Precision or equivalent.
  • Chain tension device would be provided at lower end of the conveyor.
  • 5 mm thick mild steel trays of welded construction.
  • Supported on 120 mm m.s channel and braced with 50 x 50 x 5 mm angle

bar.

  • A catwalk along the conveyor supported on m.s channel c/w 1” and 1¼” dia black steel pipe handrails.
  • The inspection platform covered with 5 mm thick ms chequered plate
  • A canopy would be provided for the entire length of the conveyor.
  • Provided with suitable chute to right, middle and left section of the empty

bunch hopper.

Drive unit        : 7.5kW/ 10 HP kw geared motor Teco, Electrim or c/w

sprocket and chain Drive RS 80 Duplex 2

Dimension       : Width = 760 mm, Length = ± 12.000 mm approx.

Recycling Empty Bunch Conveyor

Bottom Cross Conveyor

Quantity          : One (1) unit

Type                : Full flight screw.

Speed              : 50 rpm.

Drive Unit       : Electromotor 5,5 kW/7,5 HP Teco, Electrim or approved

equivalen

Gearbox          : Brook Hansen, Sew or approved equivalen dengan

output 50 Rpm

Construction   :

  • Shell : 6 mm thick m.s plate.
  • Stiffener : 60 x 60 x 6 mm m.s angle bar welded to angle edge.
  • End-Plate : 8 mm thick m.s plate.
  • Wear plate : 5 mm thick m.s plate.
  • Screw : 6 mm thick m.s plate.
  • Shaft : 60 mm dia. Round bar.

Dimension       : Diameter : 600 mm.

Length             : ± 8.000 mm approx.

Accessories     : A reversible switch.

Bottom Cross  ConveyorBottom Cross  Conveyor

Under Thresher Conveyor

Quantity          : Two (2) units’.

Type                : Full flight screw.

Speed              : 50 rpm.

Gearbox          : Sew Eurodrive, Brook Hansen or approved equivalent 4 kW/ 5,5 HP, Ratio 27,84, ne 1420 Rpm, na 51 Rpm.

Electromotor   : Teco, Electrim or approved equivalent 4 kw/ 5,5 HP, 1420 Rpm, IP 54

Construction   :

  • Shell : 6 mm thick m.s plate.
  • Stiffener : 60x60x6 mm m.s angle bar welded to the edge.
  • End-plate : 8 mm thick m.s plate.
  • Wear plate : 5 mm thick m.s plate.
  • Screw : 6 mm thick m.s plate.
  • Shaft : 60 mm diameter road bar.

Dimension       : Diameter = 600 mm, Length ± 6.500 mm approx.

Under Thresher Conveyor

Rotary Thresher Drum

Quantity          : Two (2) units’.

Type                : Rotary drum with central shaft EN19 diameter 6 inch.

Capacity          : 36 tons FFB/Hour.

Speed              : 24 rpm.

Drive               : Teco, Electrim or approved equivalent 18,5 kW/25 HP/1445 Rpm, IP 55, 50 Hz.

Gearbox          : Sew Eurodrive, Brook Hansen or approved equivalent

Ratio 62.60 ne : 1400 Rpm, na : 22 Rpm, Design SF > 1,5

Construction :

  • The thresher would be of the rotating drum type without central longitudinal shaft.
  • The drive cum support of the rotating drum is achieved by means of friction drive between steel rings and adjustable rollers.
  • Axial movement of the drum is controlled by horizontally mounted rollers.
  • The rotating drum would be of welded construction with longitudinal bars of 12 mm thick strip bar section at 45 mm spacing.
  • Fitted with 3 mm thick x 30 mm wide m.s circular rings, spaced at a distance of 80 mm apart along the entire length and would be tag welded to the longitudinal bars.
  • The eternal wall of the cylindrical drum would be fitted adequate numbers of retarder rings or lifters to ensure efficient fruit stripping.

Fluid coupling : The fluid coupling installed between motor and gearbox.

Bearing            : Heavy duty pillow block.

Wall covering  : Fabricated from 4 mm thick m.s plate c/w hanged door for inspection.

Dimension       : Diameter : 2.000 mm.

Length             : 5.500 mm approx.

Rotary Thresher Drum

Distribution Fruit Bunch Conveyor

1(one) unit Distributing Fruit Bunch Conveyor will be provided and installed to

distribute sterilized bunches to the thresher drum.

Capacity          : 50 tons bunch/hour

Type                : Scraper Bar twin chain bottom deck

Liner speed     : 0.35 meter/second

Dimension       : 1,200mm W x 1,050mm H x 14.000mm Lg approx.

Conveyor chain: 152.4mm pitch x 24,000 lbf breaking load.

Body frame     : 152mm x 76mm x 18.6 kg/m m.s channels

76mm x 76mm x 9mm thick angle bracing.

Wall plates      : 6mm thick wall plates

8mm thick base plates

Conveyor drive : 4 kw/ 5.5 Hp Teco, Electrim or appoved equivalent

Brook Hansen, Sew output 37 Rpm or approved Equivalen

Distribution Fruit Bunch Conveyor