Miedema SB Series User manual

Miedema SB series
SB 151
Receiving hopper
14-07-2016 CPT

Highlights
General information
Dimensional drawings
Basic execution
Cleaning units
Conveyors
Power and operation
Options.
Miedema SB receiving hopper

Unique buying reasons
High capacity, 20 – 60 ton/uur
Product friendly, low dropheights
No leakage of product or soil
Low energy consumption
Easy to operate
Low maintenace costs
Highlights

General information
Units SB 151
Hopper
Biggest width
(without discharge
conveyors) cm 311
Height (depends on
options) cm 270 - 370
Entry width cm 295
Moving floor width cm 120
Moving floor length cm 350
Moving floor speed m / min 0,2 - 8,2
Maximum road speed km / uur 6

General information
Moving floor drive* SB 151
Voltage Volt 380 - 420
Frequency (Voltage) Hz 50
Power kW 0,75
Amperage max Amp 2,0
Amperage in normal use Amp 1,4
Isolation IP 54
Cleaning unit
Number of rolls pcs 6 or 8
Cleaning width cm 120
Space between rolls mm 3 - 55
Space between rolls when
using Smart Pin mm 3 - 40
*For different Voltages Miedema has transformers available to create 400 Volts, see the
webconfigurator and chapter “Power and operation”

General information
Motor chain drive*
Voltage Volt 380 - 420
Frequency (Voltage) Hz 50
Power kW 1,1 / 0,8
Amperage max Amp 3,0 / 2,2 per motor
Amperage in normal use Amp 2,0 / 1,5 per motor
Isolation IP 54
2 speeds rpm 140 / 70
*For different Voltages Miedema has transformers available to create 400 Volts, see the webconfigurator
and chapter “Power and operation”

General information
Flat conveyors (VAB) 6 rolls unit 8 rolls unit
Length variants cm 250/290/330
Width variants cm 75 95
Discharge height cm 105
Speed – single m/min 38
Drive*
Voltage Volt 380 – 420
Frequency Hz 50
Power kW 0,55
Amperage max Amp 1,6
Amperage in use Amp 1 - 1,6
Isolation IP 65
*For different Voltages Miedema has transformers available to create 400 Volts, see the
webconfigurator and chapter “Power and operation”

General information
Troughed conveyor (TAB)
Length variants cm 250/290/330
Width variants cm 75
Discharge height cm 105
Speed – single m/min 39
Drive*
Voltage Volt 380 – 420
Frequency Hz 50
Power kW 0,55
Amperage max Amp 1,6
Amperage in use Amp 1 - 1,6
Isolation IP 65
*For different Voltages Miedema has transformers available to create 400 Volts, see the
webconfigurator and chapter “Power and operation”

Basic execution (obligatory choices included)
Drawbar
Rubber flaps on bunker sides
Splitter above moving floor
Variable speed moving floor
PVC moving floor belt with cleats in V-shape
Variable inclination cleaning rollers
Variable distance between cleaning rollers
Flat conveyor for dirt
Remote control (wired)
Start-Control.
General information.

Dimensional drawings SB 151
SB 151 Funnel outlet

Dimensional drawings SB 151
SB 151 SZ6

Dimensional drawings SB 151
SB 151 SZ8 SU6 with funnel outlet

Chassis
Simple and sturdy
Tires: 184 R14
Jacks in case of cleaning unit (to adjust
inclination of rollers)
Mechanical discharge height adjustment in
case of funnel outlet directly behind
moving floor
Basic execution

Intake rubber
Over full width of the intake
Drawbar
Strong, easy to mount
Suitable for transport in the tractor hitch
Basic execution

Intake
Entry width: 295 cm
Maximum machine width 305 cm
(excluding conveyor belts)
Sturdy rubber side flaps against leakage
Basic execution
Splitter
Takes away direct pressure from the
moving floor
Covered with rubber for minimal product
damage

Bunker sides
Funnel shaped
The arc provides extra rigidness
Basic execution

Moving floor frame
PVC belt with V-shaped cleats to transport
product
Drive drum with special surface for grip on
the belt
Belt is supported by heavy duty steel rollers
Single drive with reductor
Length 350 cm, width 120 cm
Basic execution

Drive of the moving floor
Durable reductor
Speed step less from 0,1 – 4,6 m/min,
biggest range in the market
Soft start prevents electrical peaks.
Moving floor
Endless PVC belt with V-shaped cleats
No lateral leakage of soil due to strip
along the side boards
Basic execution

Discharge funnel
Very basic machine, if no cleaning unit is
needed
Fixed moving floor angle, adjustable though
with pin-hole connection
Funnel angle/discharge height adjustable
with pin-hole connection
Funnel exit width: 70 cm
Basic execution

Transition moving floor – 1st unit
Smooth transition, hardly a dropheight
Guiding flaps
Smooth transition of product to the
cleaning units
Prevents leakage
Basic execution