KDR Gravity Flow Rack Shelving

KDR Gravity Flow Rack Shelving units for improved picking and storage efficiency, by SSI Schaefer


SSI SCHAEFER has combined the traditional incline shelf and roller live storage principles in the KDR Gravity Flow Rack Shelving, creating a non-powered storage and retrieval system. Gravity flow rack reduces travel time and increases order fulfillment speed, while providing an organized, high-density storage system.

Designed for fast-moving small to medium-sized parts with high volume, KDR offers a perfect blend of heavy-duty ruggedness and ergonomics, making it ideal for assembly line-side operations, and traditional first-in/first-out applications. KDR levels are fully adjustable in 0.25" high or 1" angle increments.

In addition to that, width between the roller tracks is adjustable in 0.1875" increments, enabling the use of virtually any container.

KDR Systems are fully compatible with Schaefer Bins & Containers.


  • Starter units include 2 frames with anchors, shims and top caps, 4 beams and 3 Gravity Flow Levels. Guides and Rollers qty varies per width, check size details for additional information
  • KDR levels are fully adjustable in 0.25" high or 1" angle increments for improved ergonomy
  • Rollers & guides adjustable in 0.18" increments across the width to fit any container
  • Levels can hold up to 2,400lbs, for a maximum 5,500lbs per complete unit
  • 4 botls is all it takes to built the levels. The rest of the items simply snap and lock in for convenient hassle-free assembly
Filter Product List
Height
Width
Depth
Levels
Stock Number Height Width Depth Levels Extra Information Price  
Stock #: Height79 Width106 Depth123 Levels3 Extra InformationStarter Price:
$4,086.60
Stock #: Height79 Width106 Depth41 Levels3 Extra InformationStarter Price:
$2,075.00
Stock #: Height79 Width106 Depth61 Levels3 Extra InformationStarter Price:
$2,445.20
Stock #: Height79 Width106 Depth76 Levels3 Extra InformationStarter Price:
$2,668.90
Stock #: Height79 Width106 Depth96 Levels3 Extra InformationStarter Price:
$3,650.00
Stock #: Height79 Width53 Depth123 Levels3 Extra InformationStarter Price:
$2,400.40
Stock #: Height79 Width53 Depth41 Levels3 Extra InformationStarter Price:
$1,143.50
Stock #: Height79 Width53 Depth61 Levels3 Extra InformationStarter Price:
$1,349.90
Stock #: Height79 Width53 Depth76 Levels3 Extra InformationStarter Price:
$1,508.80
Stock #: Height79 Width53 Depth96 Levels3 Extra InformationStarter Price:
$2,198.10

*Product Dimensions given are approximate values. Please check Size Chart for exact dimensions.
**Load capacity based on UDL, Uniformly Distributed Load.
Stock Number Height Width Depth Levels Extra Information Price Quantity
Stock #:KDRA.0612 Height:79 Width:106 Depth:123 Levels:3 Extra Information:Add-on Price:
$3,794.40
Stock #:KDRA.0641 Height:79 Width:106 Depth:41 Levels:3 Extra Information:Add-on Price:
$1,952.20
Stock #:KDRA.0661 Height:79 Width:106 Depth:61 Levels:3 Extra Information:Add-on Price:
$2,305.60
Stock #:KDRA.0676 Height:79 Width:106 Depth:76 Levels:3 Extra Information:Add-on Price:
$2,534.00
Stock #:KDRA.0696 Height:79 Width:106 Depth:96 Levels:3 Extra Information:Add-on Price:
$3,335.20
Stock #:KDRA.5312 Height:79 Width:53 Depth:123 Levels:3 Extra Information:Add-on Price:
$2,108.20
Stock #:KDRA.5341 Height:79 Width:53 Depth:41 Levels:3 Extra Information:Add-on Price:
$1,020.70
Stock #:KDRA.5361 Height:79 Width:53 Depth:61 Levels:3 Extra Information:Add-on Price:
$1,210.30
Stock #:KDRA.5376 Height:79 Width:53 Depth:76 Levels:3 Extra Information:Add-on Price:
$1,373.90
Stock #:KDRA.5396 Height:79 Width:53 Depth:96 Levels:3 Extra Information:Add-on Price:
$1,883.30
Stock #:KDRA.7112 Height:79 Width:71 Depth:123 Levels:3 Extra Information:Add-on Price:
$2,654.80
Stock #:KDRA.7141 Height:79 Width:71 Depth:41 Levels:3 Extra Information:Add-on Price:
$1,344.70
Stock #:KDRA.7161 Height:79 Width:71 Depth:61 Levels:3 Extra Information:Add-on Price:
$1,588.90
Stock #:KDRA.7176 Height:79 Width:71 Depth:76 Levels:3 Extra Information:Add-on Price:
$1,743.50
Stock #:KDRA.7196 Height:79 Width:71 Depth:96 Levels:3 Extra Information:Add-on Price:
$2,351.60
Stock #:KDRA.8712 Height:79 Width:87 Depth:123 Levels:3 Extra Information:Add-on Price:
$3,214.50
Stock #:KDRA.8741 Height:79 Width:87 Depth:41 Levels:3 Extra Information:Add-on Price:
$1,645.00
Stock #:KDRA.8761 Height:79 Width:87 Depth:61 Levels:3 Extra Information:Add-on Price:
$1,943.80
Stock #:KDRA.8776 Height:79 Width:87 Depth:76 Levels:3 Extra Information:Add-on Price:
$2,135.30
Stock #:KDRA.8796 Height:79 Width:87 Depth:96 Levels:3 Extra Information:Add-on Price:
$2,835.10
**Load capacity based on UDL, Uniformly Distributed Load.
Stock Number Width Depth Extra Information Price Quantity
Stock #:KDRL.0612 Width:106 Depth:123 Extra Information:Extra Level. Kit includes 5 Guides and 12 Roller Tracks. Price:
$1,064.20
Stock #:KDRL.0641 Width:106 Depth:41 Extra Information:Extra Level. Kit includes 5 Guides and 12 Roller Tracks. Price:
$532.40
Stock #:KDRL.0661 Width:106 Depth:61 Extra Information:Extra Level. Kit includes 5 Guides and 12 Roller Tracks. Price:
$644.60
Stock #:KDRL.0676 Width:106 Depth:76 Extra Information:Extra Level. Kit includes 5 Guides and 12 Roller Tracks. Price:
$722.30
Stock #:KDRL.0696 Width:106 Depth:96 Extra Information:Extra Level. Kit includes 5 Guides and 12 Roller Tracks. Price:
$903.60
Stock #:KDRL.5312 Width:53 Depth:123 Extra Information:Extra Level. Kit includes 2 Guides and 6 Rollers tracks Price:
$539.20
Stock #:KDRL.5341 Width:53 Depth:41 Extra Information:Extra Level. Kit includes 2 Guides and 6 Rollers tracks Price:
$249.70
Stock #:KDRL.5361 Width:53 Depth:61 Extra Information:Extra Level. Kit includes 2 Guides and 6 Rollers tracks Price:
$307.30
Stock #:KDRL.5376 Width:53 Depth:76 Extra Information:Extra Level. Kit includes 2 Guides and 6 Rollers tracks Price:
$363.40
Stock #:KDRL.5396 Width:53 Depth:96 Extra Information:Extra Level. Kit includes 2 Guides and 6 Rollers tracks Price:
$456.70
Stock #:KDRL.7112 Width:71 Depth:123 Extra Information:Extra Level. Kit includes 3 Guides and 8 Roller Tracks. Price:
$707.40
Stock #:KDRL.7141 Width:71 Depth:41 Extra Information:Extra Level. Kit includes 3 Guides and 8 Roller Tracks. Price:
$347.20
Stock #:KDRL.7161 Width:71 Depth:61 Extra Information:Extra Level. Kit includes 3 Guides and 8 Roller Tracks. Price:
$423.00
Stock #:KDRL.7176 Width:71 Depth:76 Extra Information:Extra Level. Kit includes 3 Guides and 8 Roller Tracks. Price:
$476.10
Stock #:KDRL.7196 Width:71 Depth:96 Extra Information:Extra Level. Kit includes 3 Guides and 8 Roller Tracks. Price:
$598.80
Stock #:KDRL.8712 Width:87 Depth:123 Extra Information:Extra Level. Kit includes 4 Guides and 10 Roller Tracks. Price:
$886.50
Stock #:KDRL.8741 Width:87 Depth:41 Extra Information:Extra Level. Kit includes 4 Guides and 10 Roller Tracks. Price:
$441.70
Stock #:KDRL.8761 Width:87 Depth:61 Extra Information:Extra Level. Kit includes 4 Guides and 10 Roller Tracks. Price:
$535.70
Stock #:KDRL.8776 Width:87 Depth:76 Extra Information:Extra Level. Kit includes 4 Guides and 10 Roller Tracks. Price:
$601.10
Stock #:KDRL.8796 Width:87 Depth:96 Extra Information:Extra Level. Kit includes 4 Guides and 10 Roller Tracks. Price:
$752.50
**Load capacity based on UDL, Uniformly Distributed Load.
Stock Number Depth Extra Information Price Quantity
Stock #:KTL.3030C Depth:123 Extra Information:Extra Guide/Dividing Rail Price:
$56.00
Stock #:KTL.0955C Depth:41 Extra Information:Extra Guide/Dividing Rail Price:
$19.20
Stock #:KTL.1455C Depth:61 Extra Information:Extra Guide/Dividing Rail Price:
$28.20
Stock #:KTL.1830C Depth:76 Extra Information:Extra Guide/Dividing Rail Price:
$33.30
Stock #:KTL.2430C Depth:96 Extra Information:Extra Guide/Dividing Rail Price:
$46.30
Stock #:KTL.1255C Depth:52 Extra Information:Guides/ Dividing Rails Price:
$24.10
**Load capacity based on UDL, Uniformly Distributed Load.
Stock Number Depth Extra Information Price Quantity
Stock #:KR28S.3045C Depth:123 Extra Information:Rollers Price:
$30.20
Stock #:KR28S.0970C Depth:41 Extra Information:Rollers Price:
$10.80
Stock #:KR28S.1270C Depth:52 Extra Information:Rollers Price:
$13.50
Stock #:KR28S.1470C Depth:61 Extra Information:Rollers Price:
$15.40
Stock #:KR28S.1845C Depth:76 Extra Information:Rollers Price:
$19.00
Stock #:KR28S.2445C Depth:96 Extra Information:Rollers Price:
$24.60
**Load capacity based on UDL, Uniformly Distributed Load.
Stock Number Height Width Depth Extra Information Price Quantity
Stock #:K.AT2700 Height: Width:106 Depth: Extra Information:Beam Price:
$76.20
Stock #:K.AT1350 Height: Width:53 Depth: Extra Information:Beam Price:
$48.40
Stock #:K.AT1800 Height: Width:71 Depth: Extra Information:Beam Price:
$58.90
Stock #:K.AT2200 Height: Width:87 Depth: Extra Information:Beam Price:
$64.50
Stock #:BOLT.M8x20 Height: Width: Depth: Extra Information:Bolt M8x20 Price:
$0.20
Stock #:BOLT.M8X25HFP Height: Width: Depth: Extra Information:Bolt M8x25 Price:
$1.10
Stock #:KSBV.0110035G Height: Width: Depth: Extra Information:Fixed Wheel Price:
$29.40
Stock #:KDR.FP Height: Width: Depth: Extra Information:Footplate Price:
$2.30
Stock #:KRP63.2550C Height:79 Width: Depth:101 Extra Information:Rack Frame Price:
$290.60
Stock #:KRP63.0850C Height:79 Width: Depth:34 Extra Information:Rack Frame Price:
$122.00
Stock #:KRP63.1250C Height:79 Width: Depth:49 Extra Information:Rack Frame Price:
$138.80
Stock #:KRP63.1450CH Height:79 Width: Depth:57 Extra Information:Rack Frame Price:
$134.10
Stock #:KRP63.2150C Height:79 Width: Depth:85 Extra Information:Rack Frame Price:
$313.20
Stock #:ANCHOR.KBTZ38X3 Height: Width: Depth: Extra Information:Frame Anchor Price:
$0.40