CDD16M CDD20M
Sinolift CDD16M and CDD20M pedestrian-powered electric stackers made in China
The compact CDD16M and CDD20M series stackers are high-performance pedestrian electric stackers designed for efficient material handling in warehouses, factories, and confined spaces. Ideal for short-distance transport and precise pallet stacking, these stackers feature durable polyurethane load wheels, regenerative braking, and an AC traction motor for smooth and reliable operation. With safety enhancements like a belly button switch and EPS electric power steering, they ensure operator safety and ease of use in tight areas. Additionally, the quick battery change system and battery discharge indicator minimize downtime, making them a cost-effective solution for modern logistics and storage needs.
Features
Pedestrian electric stackers are versatile, compact material handling equipment designed for use in environments with limited space.
Emergency Stop Button: Provides an immediate way to halt the stacker in case of an emergency.
Horn and Warning Lights: Audible alarms and flashing lights to alert other workers when the stacker is in operation.
Safety Sensors: Some models include sensors to detect obstacles, preventing collisions and improving safety in busy environments.
Adjustable Forks:allowing operators to accommodate different pallet sizes and handle various loads with ease. The forks can be quickly adjusted to suit specific tasks, increasing versatility.
Parameters
| Manufacture’s type designation | SINOLIFT | |||
| Model | CDD16M | CDD20M | ||
| Power Type | Electric | |||
| Type of Operation | Stand-on | |||
| Steering Mode | Electric Power Steering | |||
| Load capacity/Rated load | Q | kg | 1600 | 2000 |
| Load Center Distance | C | mm | 600 | 600 |
| Wheelbase | y | mm | 1500 | 1500 |
| Total Weight (with battery) | kg | 1300 | 1350 | |
| Axle Load(laden):Drive side/Load-bearing side | kg | 1115/1785 | 1285/2065 | |
| Axle Load(unladen):Drive Side/Load-bearing side | kg | 947/353 | 985/365 | |
| Overall Length (Pedal Retracted/Expanded) | L1/L2 | mm | 2210/2645 | 2210/2645 |
| Overall Width | W1 | mm | 880 | 880 |
| Lift Height | h1 | mm | Refer to mast parameter | |
| Lowered Mast Height | h2 | mm | Refer to mast parameter | |
| Extended Mast Height | h4 | mm | Refer to mast parameter | |
| Free Lift Height | h5 | mm | Refer to mast parameter | |
| Fork Dimension | l/e/s | mm | 1220×185×55 | 1220×185×55 |
| Width of Fork | b2 | mm | 560/685 | 560/685 |
| Min.Fork Height | h3 | mm | 85 | 85 |
| Ground Clearance at Center of Wheelbase (Min) | m1 | mm | 30 | 30 |
| Height of Operating Handle bar(Min./Max) | h14 | mm | 1000/1550 | 1000/1550 |
| Turning Radius | Wa | mm | 1755/2200 | 1755/2200 |
| Min. Aisle width for pallets 1000×1200 (Pedal Retracted/Expanded) | 2630/3085 | 2630/3085 | ||
| Min. Aisle width for pallets 800×1200 (Pedal Retracted/Expanded) | 2555/3010 | 2555/3010 | ||
| Tyre Type | Polyurethane | Polyurethane | ||
| Tyre Size (Front Load Wheel) | mm | φ80×60 | φ80×60 | |
| Tyre Size (Auxiliary Wheel) | mm | φ115×55 | φ115×55 | |
| Tyre Size (Driving Wheel) | mm | φ230×75 | φ230×75 | |
| Wheels Quantity, front/rear (x=Driving Wheels) | 4/1x+2 | 4/1x+2 | ||
| Traveling Speed (laden/unladen) | Km/h | 5/5.5 | 5/5.5 | |
| Lifting Speed(laden/unladen) | mm/s | 95/135 | 95/135 | |
| Lowering Speed(laden/unladen) | mm/s | 100/130 | 100/130 | |
| Max.Gradient Performance (laden/unladen) | % | 5/8 | 5/8 | |
| Service Brake Type | Electromagnetic | |||
| Parking Brake Type | Electromagnetic | |||
| Drive Motor Rating (AC) S2 -60min | kW | 1.5 | 1.5 | |
| Lift Motor Rating (DC) S3-15% | kW | 3 | 3 | |
| Battery Voltage/Capacity K5 | V/Ah | 24/210 | 24/210 | |
| Battery Weight | kg | 188 | 188 | |
| Controller Brand | CURTIS | CURTIS | ||
| Controller Model | 1232E | 1232E | ||
| Sound level atdriver’s ear according to EN 12 053 | dB | 70 | 70 | |
Product Details
Upgraded Double Hydraulic Cylinders Upgraded cylinder design with powerful performance to improve efficiency.
Wide View Mast Offers a broad field of vision for easy operation, ensuring the operator's safety.
Foldable Foot Pedal Protects the operator's safety while driving. The operator can choose to operate the vehicle with or without a rider, improving work efficiency while significantly reducing physical strain.
Sustained Operation for 5-8 Hours
FAQ
-
What is an Electric Pallet Stacker?
Electric pallet stackers are indispensable for factories, warehouses, and shop floors where moving pallets, skids, or totes is essential. Designed to lift loads onto elevated surfaces like racks or shelves, they make storage and retrieval easier. Perfect for loading and unloading trucks, electric pallet stackers are an excellent alternative when loading docks or forklifts are not available. -
What types of environments are electric pallet stackers suitable for?
Electric pallet stackers are suitable for a variety of indoor environments, including warehouses, retail stores, and factories. They are ideal for narrow aisles, tight spaces, and areas where forklifts cannot operate. However, they are not designed for outdoor use or rough terrain. -
What maintenance is required for an electric pallet stacker?
Regular maintenance includes checking and charging the battery, inspecting the lift mechanism, ensuring the wheels are in good condition, and lubricating moving parts. It's important to follow the manufacturer's guidelines for servicing and maintenance to ensure the stacker operates safely and efficiently.
Optional Extras

Lithium-ion Battery
Lithium-ion batteries are a game-changer in material handling equipment, offering high energy density, lightweight design, and fast charging capabilities. Compared to traditional lead-acid batteries, they provide up to 30% more efficiency, longer lifespan, and require minimal maintenance. Ideal for multi-shift operations, they support fast charging without the need for battery swaps, reducing downtime. With superior performance, compact size, and eco-friendly benefits, lithium-ion batteries are the perfect choice for modern warehouses and logistics, ensuring productivity and cost savings.

Sideway battery extraction
Designed for multi-shift operations, the high-capacity battery features a sideway extraction system on rollers, enabling quick and effortless battery changes. This ensures minimal downtime and maximizes productivity in demanding work environments.

Load backrest
When goods are stacked high, the load backrest can prevent it from falling, ensuring user and items safety. To protect the operator from falling objects, electric pallet trucks and stackers have an overhead guard. Electric Pallet Truck with load Backrest for using the boxes and taller loads to be moved safely and easily.

Cold store protection
Designed for extreme cold storage environments, this electric pallet truck is equipped with specialized features such as cold store oil, anti-slip platforms, and heated batteries. Built to operate seamlessly in low-temperature conditions, it ensures reliable performance and durability in harsh environments. With enhanced insulation and robust components, this version guarantees efficiency and safety in demanding cold storage applications.

Customized Fork Solutions
This electric pallet truck offers fully customizable fork options, including lengths, widths, extensions, and carriages, tailored to meet specific operational needs. Whether handling heavy loads, oversized items, or unique shapes, these features ensure optimal performance, safety, and efficiency. Additionally, customized stall shelves maximize storage space and improve organization, streamlining your operations for versatile material handling in any workspace.

Battery Changing Trolley
The battery changing trolley simplifies the process of replacing or maintaining the stacker’s battery. With this feature, operators can easily and safely move the battery in and out of the stacker, reducing downtime and improving maintenance efficiency. This option is ideal for environments where frequent battery changes are necessary, ensuring minimal disruption to operations.

Height of Frames with Different Specifications
With customizable frame heights, this option ensures the stacker can fit into different working environments. Whether for narrow aisles or low-clearance spaces, it improves maneuverability and operational efficiency. This flexibility allows the stacker to work in various settings, meeting specific space constraints and ensuring optimal performance in diverse warehouse layouts.

Lead-Acid Batteries of Different Capacities
This option allows you to choose lead-acid batteries of varying capacities to suit your specific needs. Larger capacity batteries are ideal for intensive use, providing longer operational times, while smaller batteries are perfect for lighter tasks, reducing weight and space requirements. This flexibility ensures efficient power usage and helps optimize cost-effectiveness based on varying workload demands.

Alarm Lamp
With an alarm lamp integrated into the design, this device offers a highly visible warning solution for forklifts and industrial vehicles. The bright, flashing light enhances safety by alerting personnel to the presence of the vehicle, especially in busy or low-visibility environments. Available in various colors, including amber, red, and blue, the alarm lamp can be customized to meet different safety requirements and regulations. Durable and weather-resistant, it ensures reliable performance in diverse working conditions, helping to prevent accidents and improve overall workplace safety.

Reverse Alarm
The reverse alarm adds an important safety feature by emitting a loud sound when the stacker is moving in reverse. This alerts nearby personnel of the stacker’s movement, reducing the risk of collisions or accidents. The reverse alarm is especially useful in crowded environments, helping to keep both operators and others in the workspace aware of the stacker’s actions.

Forklift Wireless Cameras
Forklift wireless cameras enhance safety and efficiency by providing real-time visual feedback to operators. These cameras offer a clear view of blind spots, load positioning, and surrounding areas, reducing the risk of accidents and improving load handling accuracy. Easy to install and compatible with most forklifts, they are ideal for busy warehouses, tight spaces, and high-traffic environments. With durable designs and wireless connectivity, they ensure reliable performance and seamless integration into your operations.
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