Conveyors

Powered Roller Conveyor

01 Specifications

Three roller options.

Powered roller conveyor specifications by roller option
Specification	1.9″ Roller Features	Wash Down Roller Features	1.38″ Roller Features
Drive	1.9″ diameter powered rollers (MDR motor driven rollers).	1.9″ diameter powered rollers (IP66).	1.38” diameter powered rollers.
Motor	24v DC.	24v DC.	24v DC.
Controls	Drive cards and zone photo-eyes mounted under conveyor frame.	IP67 zone photo-eyes mounted under conveyor frame and control cards mounted in type 4X enclosure with watertight cord grips.	Drive cards and zone photo-eyes mounted above conveyor frame.
Speed	Variable from 20 to 190 FPM.	Variable from 20 to 190 FPM.	Variable from 20 to 190 FPM.
Bed	18” wide roller bed with 1.9″ dia. x 16 gauge galvanized steel rollers spaced on 3” centers with 7/16” hex, spring loaded axles, ABEC-1 bearings.	18” wide roller bed with 1.9″ dia. x 16 gauge galvanized steel rollers spaced on 3” centers with 7/16” hex, spring loaded axles, ABEC-1 bearings.	18” wide roller bed with 1.38” diameter x 16 gauge galvanized steel rollers spaced on 1.5” centers with 7/16” hex, spring loaded axles, abec-1 bearings.
Supports	Floor or ceiling supported.	Floor or ceiling supported.	Floor or ceiling supported.
Guard rail	Angle type “A” (facing inward) both sides.	Angle type “A” (facing inward) both sides.	Angle type “A” (facing inward) both sides.
Zones	Standard zone length is 24″ long. Option to go up to 36″ and beyond.	Standard zone length is 24″ long.	Standard zone length is 24″ long. Option to go up to 36″ and beyond.
Finish	All normally painted parts are powder painted grey. Stainless steel option available.	304 stainless steel.	All normally painted parts are powder painted grey. Stainless steel option available.
Roller options	Also available in 50mm dia roller.	Also available in 50mm dia roller.	N/A
Power supply	N/A	N/A	480v-3ph-60hz power supplies included.

1.9″ Roller Features

Drive: 1.9″ diameter powered rollers (MDR motor driven rollers).
Motor: 24v DC.
Controls: Drive cards and zone photo-eyes mounted under conveyor frame.
Speed: Variable from 20 to 190 FPM.
Bed: 18” wide roller bed with 1.9″ dia. x 16 gauge galvanized steel rollers spaced on 3” centers with 7/16” hex, spring loaded axles, ABEC-1 bearings.
Supports: Floor or ceiling supported.
Guard rail: Angle type “A” (facing inward) both sides.
Zones: Standard zone length is 24″ long. Option to go up to 36″ and beyond.
Finish: All normally painted parts are powder painted grey. Stainless steel option available.
Roller options: Also available in 50mm dia roller.

Wash Down Roller Features

Drive: 1.9″ diameter powered rollers (IP66).
Motor: 24v DC.
Controls: IP67 zone photo-eyes mounted under conveyor frame and control cards mounted in type 4X enclosure with watertight cord grips.
Speed: Variable from 20 to 190 FPM.
Bed: 18” wide roller bed with 1.9″ dia. x 16 gauge galvanized steel rollers spaced on 3” centers with 7/16” hex, spring loaded axles, ABEC-1 bearings.
Supports: Floor or ceiling supported.
Guard rail: Angle type “A” (facing inward) both sides.
Zones: Standard zone length is 24″ long.
Finish: 304 stainless steel.
Roller options: Also available in 50mm dia roller.

1.38″ Roller Features

Drive: 1.38” diameter powered rollers.
Motor: 24v DC.
Controls: Drive cards and zone photo-eyes mounted above conveyor frame.
Speed: Variable from 20 to 190 FPM.
Bed: 18” wide roller bed with 1.38” diameter x 16 gauge galvanized steel rollers spaced on 1.5” centers with 7/16” hex, spring loaded axles, abec-1 bearings.
Supports: Floor or ceiling supported.
Guard rail: Angle type “A” (facing inward) both sides.
Zones: Standard zone length is 24″ long. Option to go up to 36″ and beyond.
Finish: All normally painted parts are powder painted grey. Stainless steel option available.
Power supply: 480v-3ph-60hz power supplies included.

Download spec sheet (PDF) Request information

02 See it run

Watch it work.

STI Powered Roller Conveyor (Stainless Steel)

03 Why powered roller

Benefits of a powered roller system.

Powered Savings (71% energy saving from a conventional 480 volt motor system)
Smart use of power (No energy requirements when product isn’t flowing, sleep mode)
Maintenance Free
24 volt Safety
Quieter (Improves working environment)
Lower Operating Cost
Variable Speed from 20 to 190 FPM
Conveyor elevations can be lower, due to the space saving design
Plug and Play Controls
Reliable (failures typically effect only a single zone, does not shut system down)
Clean (No grease or oil)
Fewer Spare Parts
Short Repair Times
24 volt DC typically doesn’t require an electrician
Allows multiple options for accumulating product