Fictional demonstration by Grey Dog Labs · not a real companyAbout this example

Open floor, Nov 12–13: watch a 24-robot cell pick live in our Lebanon, Tennessee test hall.

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Lifting AMRs carrying mobile racks of totes and cartons across a warehouse floor (fictional company demonstration)

Fictional company

Goods-to-person robots, live in eight weeks.

AMR goods-to-person systems for US distribution centers and 3PLs. From 15 robots to 300 on one fleet, and eight weeks from the first robot on your floor to live orders.

Size your fleetSee the plan view

1,200

picks/hr

Standard three-station cell with 36 robots, sustained across a 10-hour shift.

Rennick Robotics · Lebanon, Tennessee · since 2017

We put AMRs under your inventory and bring it to pick stations, where one person picks 400 lines an hour without walking an aisle. Our WES runs the robots, the stations and the order release, and WMS integration gets scoped in week one, not week seven.

1,900+

robots under Rennick support, across 64 sites in 23 states.

Fleet plan view

The shelf comes to the picker.

Twelve robots, three stations, one fleet manager. A robot lifts a tote rack, drives it to a station, and the pick-light tells the picker which tote and how many. Then the rack goes home and the next one is already in the queue.

1,200picks/hr across three stations

Fleet plan view of a fictional Rennick goods-to-person cell A fenced storage field of mobile tote racks fills the left side. Twelve AMRs carry racks along two-lane aisles to three pick stations on the right, where a pick-light shows the picker what to take, then return the racks to storage. Six chargers sit along the bottom edge. Station 1 Station 2 Station 3 Chargers Storage field · robots only
  • AMR carrying a tote rack
  • Mobile tote rack, 20 totes
  • Pick-light lit: rack at the station
  • Fence: people stay at stations

The system

Three parts. One contract. One phone number.

We spec the robots, build the stations in Lebanon and run the fleet software. When something stops, there is nobody else to call.

01 · Rack AMRs

Robots that bring the shelf to the person

  • 600 kg lift. One robot carries a full rack of 20 totes in one trip.
  • 1.5 m/s loaded. Quick enough to keep a station fed, with safety-rated lidar that slows it near the fence line.
  • Opportunity charging. Robots top up between missions. No battery swaps and no spare fleet for second shift.
  • No rails, no floor tape. Navigation runs on lidar and 2D floor codes, so a layout change is a map edit.
Two rows of low-profile AMRs parked in a staging lane between storage racks (fictional company demonstration)

02 · Pick stations

Built in Lebanon, sized to your SKUs

  • 400 picks/hr sustained. One picker, one station, a pick-light on every put position.
  • Put walls of 12 to 48 orders. Batch picking without a second sort downstream.
  • Scan-verify on every pick. A wrong item stops at the station, not at the customer.
  • Picks between knee and shoulder. The tote buffer presents each pick at working height. No ladders, no reaching to the floor.
Goods-to-person pick station with a tote buffer tower and shelves of totes with green pick-to-light indicators (fictional company demonstration)

03 · Fleet software

One screen for robots, stations and orders

  • WES included. Order release, batching and rack slotting by velocity, so fast movers park closest to the stations.
  • WMS integration in two weeks. REST API or flat file. We have connected to 19 different WMS platforms so far.
  • Add robots without a project. A new robot is unboxed, mapped and picking on the same shift.

Fleet · liveShift 1 · 10:42

Robots on mission
31 / 36
Charging
5
Fleet rate
1,184 /hr
Oldest open order
18 min
Station 1412 /hr
Station 2386 /hr
Station 3386 /hr

Fleet manager overview, simplified.

Spec sheet

R3 cell, standard three-station build

Every Rennick system is sized from your order profile. This is where most of them start.

Get a sized layout
Throughput
1,200 picks/hr400 per station sustained, 550 at peak
Robots
36 lifting AMRsSame fleet manager scales to 300 per site
Payload
600 kg (1,320 lb)One mobile rack, 20 totes
Travel speed
1.5 m/s loaded2.0 m/s empty
Storage
420 tote racks8,400 tote locations, 600 × 400 mm totes
Footprint
About 14,000 sq ftFenced storage field, people at stations only
Floor
FF35 / FL25 minimumNo rails, anchors or floor tape
Charging
6 chargersOpportunity charging, 8 h runtime per robot
Order cycle time
22 min medianRelease to pack-out
System availability
99.5%Measured across scheduled shifts
Software
Rennick WESWMS link by REST API or flat file
Install
8 weeksFAT in Lebanon, SAT on your floor, first robot to live orders

Industries

Same robots. Different order profiles.

Illustrative project · fictional

A Midwest 3PL put 31 e-commerce clients on one fleet

Cart picking across 160,000 sq ft of shelving, and a peak that needed 46 temps and a second shift. We installed 38 robots, three stations and 9,600 tote locations in one corner of the existing building, without stopping outbound.

Picks per labor hour
82390
Pickers at peak
4614
First robot to live orders
8 weeks

Service network

Five hubs. Four hours to your dock.

Every hub keeps two field techs, a parts cage and swap robots. A robot that goes down gets swapped out, not repaired on your floor.

  1. 1Lebanon, TennesseeHeadquarters, test hall, central parts depot, 24/7 support desk
  2. 2Lehigh Valley, PennsylvaniaField techs, parts cage, 6 swap robots
  3. 3Joliet, IllinoisField techs, parts cage, 6 swap robots
  4. 4Dallas–Fort Worth, TexasField techs, parts cage, 6 swap robots
  5. 5Inland Empire, CaliforniaField techs, parts cage, 6 swap robots
Support desk answers, 24/7
< 10 min
On site within 150 miles of a hub
4 h
Anywhere else in the lower 48
Next day
Service map of the fictional Rennick support hubs Dot map of the contiguous United States with five support hubs: Lebanon, Tennessee (headquarters); Lehigh Valley, Pennsylvania; Joliet, Illinois; Dallas–Fort Worth, Texas; and the Inland Empire, California. A ring around each hub marks the 150-mile, four-hour on-site zone. 1 2 3 4 5 Lebanon, TN · HQ Lehigh Valley, PA Joliet, IL Dallas–Fort Worth, TX Inland Empire, CA

Start with 15 robots. Add more on a Tuesday.

Send a week of order lines. Within ten business days we send back a sized layout, a robot count and a go-live date. No charge.

Send your order profile

Inquiry

Tell us how you pick today.

An applications engineer replies within one business day, with questions, not a brochure.

Phone
(615) 555-0137
Email
fleet@rennick.example
Test hall
Lebanon, Tennessee. Open by appointment.

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This demonstration doesn't send anything. Rennick Robotics is a fictional company.