Case picking for 3PLs

Case Picking That Solves Labor Turnover

Lumper's autonomous robots handle mixed-SKU case picking so your operation keeps moving through turnover, absenteeism, and hard-to-fill shifts without expensive equipment purchases.

The problem

Case Picking Is the Job That Breaks Warehouses

Case picking is physically demanding, repetitive, and the first role to go unfilled when turnover spikes. Temp labor is unreliable and expensive. Traditional robotics require six-figure capital outlays, months of integration, and a warehouse redesign most operators cannot afford. The result is a critical operation that stays manual by default, not by choice.

What you get

Case Picking That Solves Labor Turnover

Case Picking

Autonomous Picking Across Mixed SKUs

Lumper robots pick any boxed good across a mixed-SKU floor without special setup or pre-sorting. Your existing pick slots, rack layout, and inventory positions stay exactly as they are.

  • Mixed-SKU cartons
  • No pre-sorting needed
  • Keeps the line moving

Heavy Cases

Handles the Cases Your Team Dreads

Heavy cases are the first thing to cause injuries and the hardest to staff for. Lumper robots handle boxed goods up to 65 lb, removing the physically punishing part of the picking shift without slowing throughput.

  • Up to 65 lb per case
  • Reduces lifting injuries
  • No weight-limit workarounds

Throughput

150 Cases Per Hour, Every Hour

Manual case picking slows down after hour four. Lumper robots run at 150 cases per hour without fatigue, call-outs, or break gaps, so you can plan your daily volume with a number you can actually count on.

  • 150 cases per hour
  • Consistent pace all shift
  • No slowdown mid-day

Full Shift

Runs a Full 16-Hour Shift

One charge covers a full double shift. Lumper robots run up to 16 hours before needing to recharge, which means your case picking aisle stays covered from the first truck to the last without gaps.

  • 16-hour runtime per charge
  • Near-continuous operation
  • Covers day and night shifts

Pay Per Pick

Pay Per Pick, Zero Upfront Cost

Lumper is priced by the pick with no upfront cost, no retrofit spend, and no equipment purchase. You add robotic case picking capacity the same way you would add a labor headcount, and pay only for the work done.

  • No capital expenditure
  • Pay only for picks made
  • No long-term equipment lock-in

Common questions

Answered.

What exactly does a Lumper case picking robot do?

A Lumper robot moves through your warehouse, identifies cases on racks or floor-loaded inventory, picks them autonomously, and places them where they need to go in your picking workflow. It handles mixed SKUs and boxed goods up to 65 lb. Remote human operators step in for edge cases, but the physical picking work is done by the robot without on-site supervision.

How long does it take to deploy in my warehouse?

Lumper robots deploy into an existing warehouse in hours, not months. There is no layout rebuild, no rack modification, and no lengthy integration project. The robots use live spatial mapping to read your warehouse as it already exists, so you do not need to change your floor plan or inventory setup before going live.

How much does case picking with Lumper cost?

Lumper is priced on a pay-per-pick basis with no upfront cost. There is no capital expenditure, no equipment purchase, and no retrofit spend. You pay for the picks the robot makes, which means cost scales directly with your actual volume rather than being a fixed overhead line regardless of how busy you are.

What kinds of cases and SKUs can the robots handle?

Lumper robots handle mixed-SKU boxed goods up to 65 lb. No pre-sorting, special labeling, or SKU preparation is required. The robots use live spatial mapping to read your racks, pallets, and floor-loaded inventory as they are, so the robot adapts to your warehouse rather than the other way around.

Do I need to change my WMS, ERP, or warehouse layout?

No. Lumper's software connects to your existing ERP, WMS, or WES without replacing any of your current systems. Your warehouse layout stays exactly as it is. There is no need to rebuild aisles, move racks, or reconfigure inventory positions. The robots and software are designed to plug into what you already have running.

Put a Robot on Your Case Picking Aisle

Talk to Lumper about deploying autonomous case picking robots into your warehouse with no upfront cost and no disruption to your current operation.

Book a Deployment Call