---
product_id: 4554871
title: "GMK81UA4 Gemini Sr Convertible Hand Truck, Pneumatic Wheels, 500 lbs Load Capacity, 61\" Height, 55-3/4\" Length x 21\" Width, Silver"
brand: "magliner"
price: "1568745CFA"
currency: XOF
in_stock: true
reviews_count: 9
category: "Magliner"
url: https://www.desertcart.sn/products/4554871-gmk81ua4-gemini-sr-convertible-hand-truck-pneumatic-wheels-500-lbs
store_origin: SN
region: Senegal
---

# 500 lbs load capacity 2-in-1 convertible design Pneumatic wheels for smooth rolling GMK81UA4 Gemini Sr Convertible Hand Truck, Pneumatic Wheels, 500 lbs Load Capacity, 61" Height, 55-3/4" Length x 21" Width, Silver

**Brand:** magliner
**Price:** 1568745CFA
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your haul game—convert, carry, conquer!

## Quick Answers

- **What is this?** GMK81UA4 Gemini Sr Convertible Hand Truck, Pneumatic Wheels, 500 lbs Load Capacity, 61" Height, 55-3/4" Length x 21" Width, Silver by magliner
- **How much does it cost?** 1568745CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/4554871-gmk81ua4-gemini-sr-convertible-hand-truck-pneumatic-wheels-500-lbs)

## Best For

- magliner enthusiasts

## Why This Product

- Trusted magliner brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Heavy-Duty Strength:** Supports up to 500 lbs as a hand truck and doubles capacity to 1000 lbs as a platform truck—work smarter, not harder.
- • **Ergonomic Efficiency:** Lightweight aluminum frame and modular design reduce fatigue and extend product life with replaceable parts.
- • **Transform in Seconds:** Switch effortlessly between 2 and 4 wheels to tackle any load or terrain with unmatched versatility.
- • **Built for Professionals:** Trusted by industry leaders across healthcare, logistics, and events for reliability and smooth maneuverability.
- • **Time-Saving Productivity:** Cut delivery trips drastically—save up to 8 minutes per stop and reclaim hours every week.

## Overview

The Magliner GMK81UA4 Gemini Sr is a premium convertible hand truck featuring a quick 2-to-4 wheel transformation, robust 500 lbs load capacity (1000 lbs as platform), and durable pneumatic wheels. Crafted from lightweight aluminum with a modular, repairable design, it minimizes user fatigue and maximizes productivity—ideal for professionals demanding efficiency and longevity in demanding environments.

## Description

The Original convertible hand trucks allows driver to make 1 trip versus 5 trips.2 in 1 truck converts from 2 to 4 wheels in seconds. Saves the average delivery person 8 minutes per stop or 8 hours a week. High capacities reduce number of trips per day, increasing productivity. Strong, lightweight construction reduces user fatigue. Modular design means no welds to break, all parts are replaceable for longer product life. Lowers driver fatigue by reducing muscle strain. Optional accessories available to meet all delivery needs. Great for thousands of uses including arts and crafts industry, beverage delivery, corporate offices, food service, hospitals, malls, manufacturing, moving and storage, package delivery, amusement parks, trade shows, universities, vending, video production, medical delivery. 21" Overall width. 12" Frame width. 12" Deck width. 55-3/4" Overall length, 4 wheel. 61" Height, as hand truck. 45-1/8" Height, as platform truck. 51" Platform bed length. 500 lbs Capacity, as hand truck. 1000 lbs Capacity, as platform truck. 10-1/2" Platform height from floor. 10" Standard pneumatic Wheel with red bearing. 5" x 1-1/4" standard swivel Casters with red bearing. 18" x 7-1/2" Nose.

Review: Buy once, cry once! You'll never have to buy another! - Top of the line handtruck. Expensive, but quality usually is. The available accessories and ability to replace or repair individual parts without throwing the whole thing away is a plus. I could have gotten by with a cheaper one, but I'm a firm believer in you get what you pay for. These are used by professionals everyday for a reason!
Review: Best I've Ever Found - It's necessary for me to move delicate but bulky medical diagnostic instruments among several locations. Over the years I have used flat bed garden wagons and a cart called the rock n roller which although a beautiful concept fails in the real world during to poor execution. I'm in my 70s and really needed a strong and easy to move cart for transporting my equipment. The magliner sr is it. This hand truck/ cart has amazingly low rolling resistance and is very stout and made of high grade components. It's very easy to move my instruments with this cart. My only gripe is the small radius of the casters. These 5" casters are difficult to get over high thresholds and create jolts when rolling over spaces between concrete sidewalk slabs. I punched the casters with rubber tyres but this didn't fix things. I believe a larger diameter caster would smooth out the sidewalk cracks and ease high thresholds. Perhsps the manufacturer will offer in the future. All in all, a tremendously good cart.

## Features

- 2 in 1 truck converts from 2 to 4 wheels in seconds
- Dimensions - Overall width: 21" | Frame width: 12" | Deck width 12" | Overall length (4 wheel): 55 - 3/4" | Height (as hand truck): 61" | Height (as platform truck): 45 - 1/8" | Platform bed length: 51" | Platform height from floor: 10 - 1/2" | Nose: 18" x 7 - 1/2"
- Maximum Weight - Capacity (as hand truck): 500 lbs | Capacity (as platform truck): 1000 lbs
- High capacities reduce number of trips per day, increasing productivity
- Strong, lightweight construction reduces user fatigue
- Modular design means no welds to break, all parts are replaceable for longer product life
- Lowers driver fatigue by reducing muscle strain.Toe Plate Depth: 7.5 inch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002T0B8V4 |
| Best Sellers Rank | #38,240 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #97 in Hand Trucks |
| Brand | Magliner |
| Brand Name | Magliner |
| Color | Silver |
| Customer Reviews | 4.7 out of 5 stars 550 Reviews |
| Item Dimensions L x W x H | 55.75"L x 21"W x 61"H |
| Item Type Name | Convertible Hand Truck |
| Item Weight | 48.8 pounds |
| Load Capacity | 500 pounds |
| Manufacturer | Magline, Inc. |
| Manufacturer Part Number | GMK81UA4 |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | GMK81UA4 |
| Number of Wheels | 4 |
| Product Dimensions | 55.75"L x 21"W x 61"H |
| Style | Pneumatic Wheels |
| Style Name | Pneumatic Wheels |
| UPC | 675706000144 617390383707 |
| Unit Count | 1 Count |
| Wheel Type | Pneumatic |

## Product Details

- **Brand:** Magliner
- **Color:** Silver
- **Item Weight:** 48.8 Pounds
- **Material:** Aluminum
- **Style:** Pneumatic Wheels

## Images

![GMK81UA4 Gemini Sr Convertible Hand Truck, Pneumatic Wheels, 500 lbs Load Capacity, 61" Height, 55-3/4" Length x 21" Width, Silver - Image 1](https://m.media-amazon.com/images/I/71VwvyA3UvL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buy once, cry once! You'll never have to buy another!
*by D***E on June 8, 2026*

Top of the line handtruck. Expensive, but quality usually is. The available accessories and ability to replace or repair individual parts without throwing the whole thing away is a plus. I could have gotten by with a cheaper one, but I'm a firm believer in you get what you pay for. These are used by professionals everyday for a reason!

### ⭐⭐⭐⭐⭐ Best I've Ever Found
*by R***P on November 9, 2018*

It's necessary for me to move delicate but bulky medical diagnostic instruments among several locations. Over the years I have used flat bed garden wagons and a cart called the rock n roller which although a beautiful concept fails in the real world during to poor execution. I'm in my 70s and really needed a strong and easy to move cart for transporting my equipment. The magliner sr is it. This hand truck/ cart has amazingly low rolling resistance and is very stout and made of high grade components. It's very easy to move my instruments with this cart. My only gripe is the small radius of the casters. These 5" casters are difficult to get over high thresholds and create jolts when rolling over spaces between concrete sidewalk slabs. I punched the casters with rubber tyres but this didn't fix things. I believe a larger diameter caster would smooth out the sidewalk cracks and ease high thresholds. Perhsps the manufacturer will offer in the future. All in all, a tremendously good cart.

### ⭐⭐⭐⭐⭐ Absolutely solid, and reasonably flexible
*by J***. on February 11, 2026*

Easy to use, and very intuitive. The axle can be set up for solid or rubber tires. Rolls nicely, tires will need air when you're assembling the truck though. Assembly is fairly straight forward, only parts I would have liked to see be bolts are the ones for the upper handles. Would make them easier to tighten. Because it's a folding unit there's a fair amount of extra weight up high on the handle, it's noticeable, but not a deal breaker. Makes it less suitable for stair climbing as it lacks stair sliders in addition to the extra weight. Overall this thing is great for moving boxes, tubs, or large singular items. Works well in either configuration. 10/10 would buy again.

## Frequently Bought Together

- Magliner GMK81UA4 Gemini Sr Convertible Hand Truck, Pneumatic Wheels, 500 lbs Load Capacity, 61" Height, 55-3/4" Length x 21" Width , Silver
- Magline 301645 Aluminum Detachable Deck for Gemini Sr Convertible Hand Truck, 56" Length x 12" Width
- Magliner 86006 C5 Stair Climber Kit for Standard Hand Truck'

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-07*