Low-level or high-level order picker for my operation?

If most SKUs sit on the first two beam levels, low-level machines maximize pick rate at lower cost and without aisle guidance. High-bay part-pick operations need medium or high-level machines with guidance rails or wires and stricter operator safety systems.

Lithium or lead-acid batteries?

Lithium enables opportunity charging during breaks, eliminates battery rooms and swaps, and holds voltage under load; lead-acid costs less upfront and suits single-shift duty. Multi-shift e-commerce sites increasingly standardize on lithium.

What safety systems should buyers require?

Platform presence sensors, gate interlocks, height-dependent speed limits, harness anchor points for high-level machines, and aisle-end slowdown in guided systems, aligned with ISO 3691-3 and site risk assessment.

Editorial Technical Reference

Order Picker

This page explains how Order Picker is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

Electric warehouse truck that elevates the operator with the load platform to pick individual items directly from racking at height.

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Representative manufacturing scene; not a photograph of a specific supplier or model.

Product Specifications

Technical details and manufacturing context for Order Picker

Definition

An order picker raises the operator cab together with the forks or platform so workers retrieve individual cartons or pieces from rack levels, unlike forklifts that move whole pallets. Low-level models serve first and second beam levels around 2-3 m for fast e-commerce picking; medium and high-level machines reach 10 m and beyond, often wire- or rail-guided in narrow aisles. Pick rates, battery technology, guidance systems, and operator safety interlocks such as harness anchors and platform sensors differentiate machines across brands.

Working Principle

A battery-powered mast lifts the integrated operator platform hydraulically; traction motors drive the truck with speed automatically limited as height increases. In guided aisles, wire or rail guidance steers the truck so the operator focuses on picking, with interlocks stopping travel if gates open or the operator leaves the platform sensor.

Common Materials

welded steel chassis and mast profiles, lift cylinders and chains, polyurethane drive and load wheels, lithium or lead-acid battery systems, AC traction and controller electronics

battery:	lead-acid or lithium with opportunity charging
capacity:	500-1,200 kg typical
guidance:	free-ranging, wire-guided, rail-guided narrow aisle
use cases:	e-commerce piece picking, spare parts, cold storage variants
height classes:	low <3 m, medium 3-6 m, high 6-12 m

Order Picker

Product Specifications

Industry Taxonomies & Aliases

Application Fit & Sizing Matrix