SI. No.

Description UNITS BC1A1B BPF12

1 Type Trough type Trough type

2 Profile inclined Horiozntal

3 Quantity 2 Nos 2 Nos

4 Length M 80 18

5 Lift M 13.5 0

6 Inclination Deg 10 0

7 Material Data

a.Material Limestone Limestone

b.Bulk Density-Max Kg/Cu M 1400 1400

c.Temperature Deg.C Ambient Ambient

8 Capacity

a.Rated TPH 110 110

b.Design TPH 120 120

c.Filling factor 85% 85%

9 Belt Speed M/Sec 1 1

11 Belt Spefications

a.Belt width MM 650 650

b.Rating and duty 315/3 315/3

c.Cover thickness Top/Bottom MM 3/1.5 3/1.5

d.Cover grade / Type M24/ Nylon-Nylon M24/ Nylon-Nylon

12 Motor

a.Absorbed power Kw 8.37 2.62

b.Provided Rating Kw 11 3.7

c.Type TEFC motor TEFC motor

d.Input Speed Rpm 1440 1440

13 Gear Box

a. Size DDE DDE

b.Type Helical Gear Box Helical Gear Box

c.Ratio 31.4 31.4

d. Service Factor Mechanical rating 1.5 on installed power 1.5 on installed power

e.Make
SI. No. Description UNITS BC1A1B BPF12

14 Input Coupling

Type Tyre Type Tyre Type

Size DDE DDE

Service factor 1.5 on installed power 1.5 on installed power

15 Output Coupling

Type Geared Type Geared Type

Size DDE DDE

Service factor 2 on shaft power 2 on shaft power

16 Pulleys

a.Face width MM 850 850

a.Head Pulleys Diameter MM 400 400

b.Tail / Take up Pulleys Diameter MM 323 323

c.Bend/Snub Pulleys Diameter MM 273 273

Double roll sphericall roller Double roll sphericall roller
d.Type of Bearings
bearing bearing

e.Head Pulley Brg dia MM 90 90

f.Tail pulley Brg dia MM 75 75

g.Take up pulley Brg dia MM 75 NA

h.Snub pulley Brg dia MM 65 65

i.Bend pulley Brg dia MM 65 NA

SI. No. Description UNITS BC1A1B BPF12

j.Material of Lagging / Pattern, thickess for (drive 12 mm thick, herringborne 12 mm thick, herringborne
pulley) pattern pattern
k.Material of Lagging / Pattern, thickess for ( non
10 mm thick,plain rubber lagging 10 mm thick,plain rubber lagging
drive pulley)

l.Type of rubber / shore hardness Natural rubber / 60 to 65,A Natural rubber / 60 to 65,A

m.MOC of Pulley Shell / End Plate / Hub IS - 2062 --- MS IS - 2062 --- MS

n.MOC of Shaft EN - 8 EN - 8

0.Connection between Hub and Shaft Shaft shall be keyed to the Hub Shaft shall be keyed to the Hub

Split Type - Material - Cast Iron - Split Type - Material - Cast Iron -
p.Plummer Block Type and Material / Seal FG - 200 - IS - 210 / Double FG - 200 - IS - 210 / Double
Labyinath seal Labyinath seal
q.Shell Thickness for Drive pulley 12 12

r.Shell Thickness for non Drive pulley 10 10

17 Idlers

Carrying Idlers

Length MM 250 250

a.Type Trough type Trough type

b.Trough angle Deg 35 35

c.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

d.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

e.Type of Bearings
4204 4204

f.Idler Spacing MM 1000 1000

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

g.MOC of Rollers
Bright Bar) Bright Bar)

18 Return Idlers

Length MM 750 750

a.Type Flat Flat

b.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

c.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

d.Type of Bearings / Size
4204 4204

e.Idler Spacing MM 3000 3000

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

f.MOC of Rollers
Bright Bar) Bright Bar)
SI. No. Description UNITS BC1A1B BPF12

19 Impact Idler

Length MM 250 250

a.Type Trough type Trough type

b.Pipe Dia / shell thk / Rubber ring dia MM 114.3 /4.5/168 114.3 /4.5/168

c.Shaft Dia MM 20 20
seize resistant ball bearing / seize resistant ball bearing /
d.Type of Bearings / Size
4204 4204
d.Idler Spacing / Qty MM 300 300

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

e.MOC of Rollers
Bright Bar) Bright Bar)

20 Self Aligning Carrying Idler

Length MM 250 250

c.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

d.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

d.Type of Bearings / Size
4204 4204

b.Spacing MM 15000 15000

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

e.MOC of Rollers
Bright Bar) Bright Bar)

21 Self Aligning Return Idler

Length MM 750 750

b.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

c.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

d.Type of Bearings / Size
4204 4204

b.Spacing MM 30000 30000

SI. No. Description UNITS BC1A1B BPF12

22 Skirt board Provided at

a.No of feeding 1 2

b.Length at each feed point MM 5000 5000

c.Top cover thickness MM 3.15 3.15

d.Liner material MM 5000/SS 409 m 5000/SS 409 m

23 Deck Plate/Seal plate Full length / 3.15 mm thk Full length / 3.15 mm thk

24 Belt Cleaning Devices

25 Scrappers

I. Internal:

a.Type v-plough Polyurethane blade v-plough Polyurethane blade

b.Quantity Nos 1 1

II.External

sprung type- Primary - sprung type- Primary -

a.Type polyurethane blade + secondary- polyurethane blade + secondary-
tungsten carbide tips tungsten carbide tips

b.Quantity- Primary+ secondary Nos 1 1

Make Kaveri/BMH Kaveri/BMH

26 Take Up

a.Type VGTU Screw take

b.Travel M 1.6 0.36

c.Counter-Weight Kg DDE NA

d.Counter-Weight Material RCC NA

Guard All Rotating parts All Rotating parts

27 Hold Back

a.Type yes No

b.Torque Kg/Mt integral No

28 Brake NA NA

29 Discharge Chute

Height MM 1500 1500

a.Chute plate thickness MM 10000 10000

b.Liner material MM 5000/SS 409 m 5000/SS 409 m

30 Discharge Hood Provided Provided
Hood Plate thickness MM 4 4
31 Safety Guards
Tail pulley guard Provided Provided
SI. No. Description UNITS BC1A1B BPF12

Coupling guard Provided Provided

32 Stringer & Short Support Full length of belt conveyor Full length of belt conveyor

33 Member Size
Stringers ISMC 100 ISMC 100
Short supports ISMC 100 ISMC 100
Head Frame ISMC 100 ISMC 100
Tail Frame ISMC 100 ISMC 100

34 Safety Switches

a.Pull Chord Switch on double side with LED 15 15

M
b.Belt Sway Switch on double side 30 30
M

c.Zero Speed Switch 1 no 1 no

M

Voltage 110 V 110 V

SI. No. Description UNITS RBC12 BF1A

1 Type Trough type Trough type

2 Profile Horiozntal Horiozntal

3 Quantity 2 Nos 1 No

4 Length M 18 15

5 Lift M 0 0

6 Inclination Deg 0 0

7 Material Data

a.Material Limestone Limestone

b.Bulk Density-Max Kg/Cu M 1400 1400

c.Temperature Deg.C Ambient Ambient

8 Capacity

a.Rated TPH 180 10

b.Design TPH 200 11

c.Filling factor 85% 85%

9 Belt Speed M/Sec 1 1

11 Belt Spefications

a.Belt width MM 650 650

b.Rating and duty 315/3 315/3

c.Cover thickness Top/Bottom MM 3/1.5 3/1.5

d.Cover grade / Type M24/ Nylon-Nylon M24/ Nylon-Nylon

12 Motor

a.Absorbed power Kw 4.74 1.93

b.Provided Rating Kw 5.5 3.7

c.Type TEFC motor TEFC motor

d.Input Speed Rpm 1440 1440

13 Gear Box

a. Size DDE DDE

b.Type Helical Gear Box Helical Gear Box

c.Ratio 31.4 31.4

d. Service Factor Mechanical rating 1.5 on installed power 1.5 on installed power

e.Make
SI. No. Description UNITS RBC12 BF1A

14 Input Coupling

Type Tyre Type Tyre Type

Size DDE DDE

Service factor 1.5 on installed power 1.5 on installed power

15 Output Coupling

Type Geared Type Geared Type

Size DDE DDE

Service factor 2 on shaft power 2 on shaft power

16 Pulleys

a.Face width MM 850 850

a.Head Pulleys Diameter MM 400 400

b.Tail / Take up Pulleys Diameter MM 323 323

c.Bend/Snub Pulleys Diameter MM 273 273

Double roll sphericall roller Double roll sphericall roller
d.Type of Bearings
bearing bearing

e.Head Pulley Brg dia MM 90 90

f.Tail pulley Brg dia MM 75 75

g.Take up pulley Brg dia MM NA NA

h.Snub pulley Brg dia MM 65 65

i.Bend pulley Brg dia MM NA NA

SI. No. Description UNITS RBC12 BF1A

j.Material of Lagging / Pattern, thickess for (drive 12 mm thick, herringborne 12 mm thick, herringborne
pulley) pattern pattern
k.Material of Lagging / Pattern, thickess for ( non
10 mm thick,plain rubber lagging 10 mm thick,plain rubber lagging
drive pulley)

l.Type of rubber / shore hardness Natural rubber / 60 to 65,A Natural rubber / 60 to 65,A

m.MOC of Pulley Shell / End Plate / Hub IS - 2062 --- MS IS - 2062 --- MS

n.MOC of Shaft EN - 8 EN - 8

0.Connection between Hub and Shaft Shaft shall be keyed to the Hub Shaft shall be keyed to the Hub

Split Type - Material - Cast Iron - Split Type - Material - Cast Iron -
p.Plummer Block Type and Material / Seal FG - 200 - IS - 210 / Double FG - 200 - IS - 210 / Double
Labyinath seal Labyinath seal
q.Shell Thickness for Drive pulley 12 12

r.Shell Thickness for non Drive pulley 10 10

17 Idlers

Carrying Idlers

Length MM 250 250

a.Type Trough type Trough type

b.Trough angle Deg 35 35

c.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

d.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

e.Type of Bearings
4204 4204

f.Idler Spacing MM 1000 1000

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

g.MOC of Rollers
Bright Bar) Bright Bar)

18 Return Idlers

Length MM 750 750

a.Type Flat Flat

b.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

c.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

d.Type of Bearings / Size
4204 4204

e.Idler Spacing MM 3000 3000

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

f.MOC of Rollers
Bright Bar) Bright Bar)
SI. No. Description UNITS RBC12 BF1A

19 Impact Idler

Length MM 250 250

a.Type Trough type Trough type

b.Pipe Dia / shell thk / Rubber ring dia MM 114.3 /4.5/168 114.3 /4.5/168

c.Shaft Dia MM 20 20
seize resistant ball bearing / seize resistant ball bearing /
d.Type of Bearings / Size
4204 4204
d.Idler Spacing / Qty MM 300 300

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

e.MOC of Rollers
Bright Bar) Bright Bar)

20 Self Aligning Carrying Idler

Length MM 250 250

c.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

d.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

d.Type of Bearings / Size
4204 4204

b.Spacing MM 15000 15000

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

e.MOC of Rollers
Bright Bar) Bright Bar)

21 Self Aligning Return Idler

Length MM 750 750

b.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

c.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

d.Type of Bearings / Size
4204 4204

b.Spacing MM 30000 30000

SI. No. Description UNITS RBC12 BF1A

22 Skirt board Provided at

a.No of feeding 2 2

b.Length at each feed point MM 5000 5000

c.Top cover thickness MM 3.15 3.15

d.Liner material MM 5000/SS 409 m 5000/SS 409 m

23 Deck Plate/Seal plate Full length / 3.15 mm thk Full length / 3.15 mm thk

24 Belt Cleaning Devices

25 Scrappers

I. Internal:

a.Type v-plough Polyurethane blade v-plough Polyurethane blade

b.Quantity Nos 2 1

II.External

sprung type- Primary - sprung type- Primary -

a.Type polyurethane blade + secondary- polyurethane blade + secondary-
tungsten carbide tips tungsten carbide tips

b.Quantity- Primary+ secondary Nos 2 1

Make Kaveri/BMH Kaveri/BMH

26 Take Up

a.Type Screw take Screw take

b.Travel M 0.36 0.3

c.Counter-Weight Kg NA NA

d.Counter-Weight Material NA NA

Guard All Rotating parts All Rotating parts

27 Hold Back

a.Type No No

b.Torque Kg/Mt No No

28 Brake NA NA

29 Discharge Chute

Height MM 1500 1500

a.Chute plate thickness MM 10000 10000

b.Liner material MM 5000/SS 409 m 5000/SS 409 m

30 Discharge Hood Provided Provided
Hood Plate thickness MM 4 4
31 Safety Guards
Tail pulley guard Provided Provided
SI. No. Description UNITS RBC12 BF1A

Coupling guard Provided Provided

32 Stringer & Short Support Full length of belt conveyor Full length of belt conveyor

33 Member Size
Stringers ISMC 100 ISMC 100
Short supports ISMC 100 ISMC 100
Head Frame ISMC 100 ISMC 100
Tail Frame ISMC 100 ISMC 100

34 Safety Switches

a.Pull Chord Switch on double side with LED 15 15

M
b.Belt Sway Switch on double side 30 30
M

c.Zero Speed Switch 1 no 1 no

M

Voltage 110 V 110 V

SI. No. Description UNITS BF1B BF1C

1 Type Trough type Trough type

2 Profile Horiozntal Horiozntal

3 Quantity 1 No 1 No

4 Length M 15 15

5 Lift M 0 0

6 Inclination Deg 0 0

7 Material Data

a.Material Limestone Limestone

b.Bulk Density-Max Kg/Cu M 1400 1400

c.Temperature Deg.C Ambient Ambient

8 Capacity

a.Rated TPH 80 20

b.Design TPH 88 22

c.Filling factor 85% 85%

9 Belt Speed M/Sec 1 1

11 Belt Spefications

a.Belt width MM 650 650

b.Rating and duty 315/3 315/3

c.Cover thickness Top/Bottom MM 3/1.5 3/1.5

d.Cover grade / Type M24/ Nylon-Nylon M24/ Nylon-Nylon

12 Motor

a.Absorbed power Kw 2.3 1.96

b.Provided Rating Kw 3.7 3.7

c.Type TEFC motor TEFC motor

d.Input Speed Rpm 1440 1440

13 Gear Box

a. Size DDE DDE

b.Type Helical Gear Box Helical Gear Box

c.Ratio 31.4 31.4

d. Service Factor Mechanical rating 1.5 on installed power 1.5 on installed power

e.Make
SI. No. Description UNITS BF1B BF1C

14 Input Coupling

Type Tyre Type Tyre Type

Size DDE DDE

Service factor 1.5 on installed power 1.5 on installed power

15 Output Coupling

Type Geared Type Geared Type

Size DDE DDE

Service factor 2 on shaft power 2 on shaft power

16 Pulleys

a.Face width MM 850 850

a.Head Pulleys Diameter MM 400 400

b.Tail / Take up Pulleys Diameter MM 323 323

c.Bend/Snub Pulleys Diameter MM 273 273

Double roll sphericall roller Double roll sphericall roller
d.Type of Bearings
bearing bearing

e.Head Pulley Brg dia MM 90 90

f.Tail pulley Brg dia MM 75 75

g.Take up pulley Brg dia MM NA NA

h.Snub pulley Brg dia MM 65 65

i.Bend pulley Brg dia MM NA NA

SI. No. Description UNITS BF1B BF1C

j.Material of Lagging / Pattern, thickess for (drive 12 mm thick, herringborne 12 mm thick, herringborne
pulley) pattern pattern
k.Material of Lagging / Pattern, thickess for ( non
10 mm thick,plain rubber lagging 10 mm thick,plain rubber lagging
drive pulley)

l.Type of rubber / shore hardness Natural rubber / 60 to 65,A Natural rubber / 60 to 65,A

m.MOC of Pulley Shell / End Plate / Hub IS - 2062 --- MS IS - 2062 --- MS

n.MOC of Shaft EN - 8 EN - 8

0.Connection between Hub and Shaft Shaft shall be keyed to the Hub Shaft shall be keyed to the Hub

Split Type - Material - Cast Iron - Split Type - Material - Cast Iron -
p.Plummer Block Type and Material / Seal FG - 200 - IS - 210 / Double FG - 200 - IS - 210 / Double
Labyinath seal Labyinath seal
q.Shell Thickness for Drive pulley 12 12

r.Shell Thickness for non Drive pulley 10 10

17 Idlers

Carrying Idlers

Length MM 250 250

a.Type Trough type Trough type

b.Trough angle Deg 35 35

c.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

d.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

e.Type of Bearings
4204 4204

f.Idler Spacing MM 1000 1000

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

g.MOC of Rollers
Bright Bar) Bright Bar)

18 Return Idlers

Length MM 750 750

a.Type Flat Flat

b.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

c.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

d.Type of Bearings / Size
4204 4204

e.Idler Spacing MM 3000 3000

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

f.MOC of Rollers
Bright Bar) Bright Bar)
SI. No. Description UNITS BF1B BF1C

19 Impact Idler

Length MM 250 250

a.Type Trough type Trough type

b.Pipe Dia / shell thk / Rubber ring dia MM 114.3 /4.5/168 114.3 /4.5/168

c.Shaft Dia MM 20 20
seize resistant ball bearing / seize resistant ball bearing /
d.Type of Bearings / Size
4204 4204
d.Idler Spacing / Qty MM 300 300

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

e.MOC of Rollers
Bright Bar) Bright Bar)

20 Self Aligning Carrying Idler

Length MM 250 250

c.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

d.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

d.Type of Bearings / Size
4204 4204

b.Spacing MM 15000 15000

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

e.MOC of Rollers
Bright Bar) Bright Bar)

21 Self Aligning Return Idler

Length MM 750 750

b.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

c.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

d.Type of Bearings / Size
4204 4204

b.Spacing MM 30000 30000

SI. No. Description UNITS BF1B BF1C

22 Skirt board Provided at

a.No of feeding 2 2

b.Length at each feed point MM 5000 5000

c.Top cover thickness MM 3.15 3.15

d.Liner material MM 5000/SS 409 m 5000/SS 409 m

23 Deck Plate/Seal plate Full length / 3.15 mm thk Full length / 3.15 mm thk

24 Belt Cleaning Devices

25 Scrappers

I. Internal:

a.Type v-plough Polyurethane blade v-plough Polyurethane blade

b.Quantity Nos 1 1

II.External

sprung type- Primary - sprung type- Primary -

a.Type polyurethane blade + secondary- polyurethane blade + secondary-
tungsten carbide tips tungsten carbide tips

b.Quantity- Primary+ secondary Nos 1 1

Make Kaveri/BMH Kaveri/BMH

26 Take Up

a.Type Screw take Screw take

b.Travel M 0.3 0.3

c.Counter-Weight Kg NA NA

d.Counter-Weight Material NA NA

Guard All Rotating parts All Rotating parts

27 Hold Back

a.Type No No

b.Torque Kg/Mt No No

28 Brake NA NA

29 Discharge Chute

Height MM 1500 1500

a.Chute plate thickness MM 10000 10000

b.Liner material MM 5000/SS 409 m 5000/SS 409 m

30 Discharge Hood Provided Provided
Hood Plate thickness MM 4 4
31 Safety Guards
Tail pulley guard Provided Provided
SI. No. Description UNITS BF1B BF1C

Coupling guard Provided Provided

32 Stringer & Short Support Full length of belt conveyor Full length of belt conveyor

33 Member Size
Stringers ISMC 100 ISMC 100
Short supports ISMC 100 ISMC 100
Head Frame ISMC 100 ISMC 100
Tail Frame ISMC 100 ISMC 100

34 Safety Switches

a.Pull Chord Switch on double side with LED 15 15

M
b.Belt Sway Switch on double side 30 30
M

c.Zero Speed Switch 1 no 1 no

M

Voltage 110 V 110 V

SI. No. Description UNITS BF1D RBC3

1 Type Trough type Trough type

2 Profile Horiozntal Horiozntal

3 Quantity 1 No 1 No

4 Length M 15 15

5 Lift M 0 0

6 Inclination Deg 0 0

7 Material Data

a.Material Limestone Limestone

b.Bulk Density-Max Kg/Cu M 1400 1400

c.Temperature Deg.C Ambient Ambient

8 Capacity

a.Rated TPH 70 80

b.Design TPH 77 88

c.Filling factor 85% 85%

9 Belt Speed M/Sec 1 1

11 Belt Spefications

a.Belt width MM 650 650

b.Rating and duty 315/3 315/3

c.Cover thickness Top/Bottom MM 3/1.5 3/1.5

d.Cover grade / Type M24/ Nylon-Nylon M24/ Nylon-Nylon

12 Motor

a.Absorbed power Kw 2.22 3.53

b.Provided Rating Kw 3.7 5.5

c.Type TEFC motor TEFC motor

d.Input Speed Rpm 1440 1440

13 Gear Box

a. Size DDE DDE

b.Type Helical Gear Box Helical Gear Box

c.Ratio 31.4 31.4

d. Service Factor Mechanical rating 1.5 on installed power 1.5 on installed power

e.Make
SI. No. Description UNITS BF1D RBC3

14 Input Coupling

Type Tyre Type Tyre Type

Size DDE DDE

Service factor 1.5 on installed power 1.5 on installed power

15 Output Coupling

Type Geared Type Geared Type

Size DDE DDE

Service factor 2 on shaft power 2 on shaft power

16 Pulleys

a.Face width MM 850 850

a.Head Pulleys Diameter MM 400 400

b.Tail / Take up Pulleys Diameter MM 323 323

c.Bend/Snub Pulleys Diameter MM 273 273

Double roll sphericall roller Double roll sphericall roller
d.Type of Bearings
bearing bearing

e.Head Pulley Brg dia MM 90 90

f.Tail pulley Brg dia MM 75 75

g.Take up pulley Brg dia MM NA NA

h.Snub pulley Brg dia MM 65 65

i.Bend pulley Brg dia MM NA NA

SI. No. Description UNITS BF1D RBC3

j.Material of Lagging / Pattern, thickess for (drive 12 mm thick, herringborne 12 mm thick, herringborne
pulley) pattern pattern
k.Material of Lagging / Pattern, thickess for ( non
10 mm thick,plain rubber lagging 10 mm thick,plain rubber lagging
drive pulley)

l.Type of rubber / shore hardness Natural rubber / 60 to 65,A Natural rubber / 60 to 65,A

m.MOC of Pulley Shell / End Plate / Hub IS - 2062 --- MS IS - 2062 --- MS

n.MOC of Shaft EN - 8 EN - 8

0.Connection between Hub and Shaft Shaft shall be keyed to the Hub Shaft shall be keyed to the Hub

Split Type - Material - Cast Iron - Split Type - Material - Cast Iron -
p.Plummer Block Type and Material / Seal FG - 200 - IS - 210 / Double FG - 200 - IS - 210 / Double
Labyinath seal Labyinath seal
q.Shell Thickness for Drive pulley 12 12

r.Shell Thickness for non Drive pulley 10 10

17 Idlers

Carrying Idlers

Length MM 250 250

a.Type Trough type Trough type

b.Trough angle Deg 35 35

c.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

d.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

e.Type of Bearings
4204 4204

f.Idler Spacing MM 1000 1000

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

g.MOC of Rollers
Bright Bar) Bright Bar)

18 Return Idlers

Length MM 750 750

a.Type Flat Flat

b.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

c.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

d.Type of Bearings / Size
4204 4204

e.Idler Spacing MM 3000 3000

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

f.MOC of Rollers
Bright Bar) Bright Bar)
SI. No. Description UNITS BF1D RBC3

19 Impact Idler

Length MM 250 250

a.Type Trough type Trough type

b.Pipe Dia / shell thk / Rubber ring dia MM 114.3 /4.5/168 114.3 /4.5/168

c.Shaft Dia MM 20 20
seize resistant ball bearing / seize resistant ball bearing /
d.Type of Bearings / Size
4204 4204
d.Idler Spacing / Qty MM 300 300

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

e.MOC of Rollers
Bright Bar) Bright Bar)

20 Self Aligning Carrying Idler

Length MM 250 250

c.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

d.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

d.Type of Bearings / Size
4204 4204

b.Spacing MM 15000 15000

ERW Pipe IS 9295 (Shaft of ERW Pipe IS 9295 (Shaft of

e.MOC of Rollers
Bright Bar) Bright Bar)

21 Self Aligning Return Idler

Length MM 750 750

b.Pipe Dia / shell thk MM 114.3/4.5 114.3/4.5

c.Shaft Dia MM 20 20

seize resistant ball bearing / seize resistant ball bearing /

d.Type of Bearings / Size
4204 4204

b.Spacing MM 30000 30000

SI. No. Description UNITS BF1D RBC3

22 Skirt board Provided at

a.No of feeding 2 2

b.Length at each feed point MM 5000 5000

c.Top cover thickness MM 3.15 3.15

d.Liner material MM 5000/SS 409 m 5000/SS 409 m

23 Deck Plate/Seal plate Full length / 3.15 mm thk Full length / 3.15 mm thk

24 Belt Cleaning Devices

25 Scrappers

I. Internal:

a.Type v-plough Polyurethane blade v-plough Polyurethane blade

b.Quantity Nos 1 2

II.External

sprung type- Primary - sprung type- Primary -

a.Type polyurethane blade + secondary- polyurethane blade + secondary-
tungsten carbide tips tungsten carbide tips

b.Quantity- Primary+ secondary Nos 1 2

Make Kaveri/BMH Kaveri/BMH

26 Take Up

a.Type Screw take Screw take

b.Travel M 0.3 0.3

c.Counter-Weight Kg NA NA

d.Counter-Weight Material NA NA

Guard All Rotating parts All Rotating parts

27 Hold Back

a.Type No No

b.Torque Kg/Mt No No

28 Brake NA NA

29 Discharge Chute

Height MM 1500 1500

a.Chute plate thickness MM 10000 10000

b.Liner material MM 5000/SS 409 m 5000/SS 409 m

30 Discharge Hood Provided Provided
Hood Plate thickness MM 4 4
31 Safety Guards
Tail pulley guard Provided Provided
SI. No. Description UNITS BF1D RBC3

Coupling guard Provided Provided

32 Stringer & Short Support Full length of belt conveyor Full length of belt conveyor

33 Member Size
Stringers ISMC 100 ISMC 100
Short supports ISMC 100 ISMC 100
Head Frame ISMC 100 ISMC 100
Tail Frame ISMC 100 ISMC 100

34 Safety Switches

a.Pull Chord Switch on double side with LED 15 15

M
b.Belt Sway Switch on double side 30 30
M

c.Zero Speed Switch 1 no 1 no

M

Voltage 110 V 110 V