Views: 0 Author: Site Editor Publish Time: 2026-11-06 Origin: Site
Quick answer:
The GOPZ Self-Propelled Order Picker from Maihui Machine is an electric order picker built for warehouses that need safe, efficient access to elevated storage. With platform heights ranging from 2m to 4.5m and a 300kg load capacity, it lets a single operator travel, lift, and pick orders without a second person on the ground, cutting labor costs and picking time.
Warehouse managers juggling tight aisles, rising labor costs, and growing order volumes face a recurring dilemma: how do you get workers safely to elevated stock without slowing down fulfillment? Traditional picking methods—ladders, static platforms, or multi-person teams—often create bottlenecks and safety risks. This is exactly the gap that a self-propelled order picker like the GOPZ series is designed to close.
Guangdong Maihui Machine Co.,Ltd., operating under the brand Maihui Machine, manufactures the GOPZ Self-Propelled Order Picker as part of its broader order picker lineup. This article breaks down what makes this electric order picker a practical solution for mid- to high-level picking operations, and how to decide if it fits your warehouse.
A self-propelled order picker is a battery-powered material handling machine that raises a single operator, along with their picked items, to shelf height so they can retrieve or place inventory directly. Unlike a manually pushed order picker, the GOPZ moves itself across the warehouse floor using an onboard drive motor, so the operator doesn't need to dismount or rely on a second person to reposition the unit.
This distinction matters for throughput. In a standard order picker setup, one person often operates the lift while another pushes or drives it. With the GOPZ's self-propelled design, one operator can drive, lift, and pick independently, reducing the labor needed per picking run.
The GOPZ comes in six configurations, each suited to different warehouse heights and layouts. All models share a 300kg rated loading capacity, a 0.7m overall width, and a 1.53m overall length, which makes them fit in standard narrow-aisle layouts.
Model | Platform Height | Working Height | Overall Height | Self Weight | Up/Down Speed |
|---|---|---|---|---|---|
GOPZ202 | 2m | 4m | 1.42m | 400kg | 12/14 sec |
GOPZ302 | 3m | 5m | 1.93m | 574kg | 20/22 sec |
GOPZ3.502 | 3.5m | 5.5m | 2.15m | 588kg | 24/26 sec |
GOPZ3.503 | 3.5m | 5.5m | 1.64m | 655kg | 17/19 sec |
GOPZ403 | 4m | 6m | 1.82m | 655kg | 20/22 sec |
GOPZ4.503 | 4.5m | 6.5m | 1.98m | 675kg | 23/25 sec |
Every GOPZ model runs on a 24V/120Ah battery system with an integrated 24V/15A charger, a 0.5kW drive motor, and a 1.5kW lifting motor. The units reach a maximum drive speed of 4km/h when stowed and 1.1km/h when the platform is raised, with a grade ability of 30% on slopes between 1.5 and 3 degrees.
Choose the GOPZ Self-Propelled Order Picker if your warehouse needs an operator to access heights above 2 meters while retaining mobility between picking locations without manual repositioning. For operations where picking stays below 2 meters and budget is the primary constraint, Maihui Machine's Manual Order Picker (GOPY) may be the more cost-effective option, since it doesn't require battery or motor maintenance.
If your facility runs multiple shifts with frequent high-level picking across long aisles, the self-propelled design pays off through reduced walking time and fewer operators needed per shift. Facilities with shorter, less frequent picking runs may find a manual unit sufficient.
Distribution centers, e-commerce fulfillment warehouses, and manufacturing facilities with vertical racking all rely on electric order pickers like the GOPZ to speed up case-picking and restocking tasks. Any operation storing inventory above standard reach height—typically above 2 meters—can benefit from the added mobility and reduced physical strain this type of order picker provides.
Routine maintenance for the GOPZ centers on three systems: the battery, the drive motor, and the lifting mechanism. Operators should check battery charge levels and connections regularly, since the integrated 24V/15A charger is designed for consistent daily use. The drive wheel (Φ250×80mm) and front wheels should be inspected for wear, particularly in facilities with rough flooring. Lifting motor performance should be monitored against the rated up/down speeds listed above—a noticeable slowdown can signal a maintenance need before it becomes a safety issue.
Start by measuring your tallest regular picking location. If most of your inventory sits between 2 and 4 meters, the GOPZ202 or GOPZ302 will likely cover your needs without the added weight and cost of a taller unit. Facilities with mezzanine storage or high-bay racking up to 6.5 meters working height should look at the GOPZ403 or GOPZ4.503.
Floor conditions matter too. With a grade ability of 30% and a maximum slope rating of 1.5–3 degrees, the GOPZ is built for standard warehouse floors rather than steep ramps, so confirm your facility's layout fits within that range before ordering.
Switching from manual picking methods to a self-propelled order picker is rarely about replacing a single tool. It's about removing a recurring bottleneck that slows down every order that requires high-level access. The GOPZ series gives warehouses a way to standardize picking height, reduce reliance on multi-person teams, and keep operators safer than ladder-based alternatives.
If your warehouse is evaluating whether an electric order picker fits your picking volume and storage height, reviewing your tallest regular picking location and current labor allocation per picking run is a practical starting point. From there, matching that height to one of the six GOPZ configurations above should narrow the decision quickly.
How much does a GOPZ Self-Propelled Order Picker cost?
Pricing varies by model, platform height, and order volume. Contact Maihui Machine directly for a quote based on your specific GOPZ configuration.
How long does it take to get a GOPZ order picker after ordering?
Lead times depend on the model and current production schedules at Guangdong Maihui Machine Co.,Ltd.'s facilities. Reach out through their contact page for current timelines.
What are the risks of using a self-propelled order picker?
Like any elevated lift equipment, risks include tip-over on uneven or sloped surfaces beyond the rated 30% grade ability, and improper load handling beyond the 300kg capacity. Proper operator training and regular maintenance checks reduce these risks significantly.
Is the GOPZ suitable for small warehouses?
Yes. With an overall width of just 0.7m, the GOPZ fits standard narrow-aisle layouts, making it workable for smaller facilities that still need access above 2 meters.
What's the alternative if I don't need self-propelled movement?
Maihui Machine also offers the GOPY Manual Order Picker, a lower-cost option for facilities with lighter picking volume or lower height requirements.
Ready to find the right order picker for your warehouse? Guangdong Maihui Machine Co., Ltd. offers the full GOPZ Self-Propelled Order Picker lineup along with expert guidance on selecting the model that fits your platform height, load, and operational needs. Reach the Maihui Machine team by phone or WhatsApp at +86-18922018018/+86 13528304218, by email at maihui@gdmaihui.com, or visit the business site at Room 311, No. 1-1, Dagang Road, Yayao Town, Heshan City, Guangdong Province, China.
