Custom Electric Pallet Stacker: Fork Length, Lithium Battery & Attachments

In the procurement of an Electric Pallet Stacker, standard configurations often cannot fully match the unique requirements of a warehouse. Taking Diding Lift‘s 2T Electric Walkie Pallet Stacker CDDA as an example, its 2000kg rated capacity, 1494mm turning radius, 3500mm maximum lift height, and AC motor system form the core parameters of the standard model. However, when pallet specifications are non-standard, operational intensity exceeds single-shift capacity, or additional safety attachments are required, customisation capability becomes a critical selection variable. This guide systematically explains the customisation options for electric pallet stackers across three dimensions: fork customisation, battery upgrades, and attachment options.

1. Fork Customisation: Core Means of Adapting to Non-Standard Pallets

Forks are the components that directly contact the load, and their dimensions directly determine whether the equipment can accommodate your pallet types. The standard CDDA20 fork size is 55×165×1150mm, with fork outer width adjustable to 550/685mm, fitting standard 1200×1000mm or 1200×800mm EUR pallets.

1.1 Fork Length Customisation

When pallet length exceeds the standard 1200mm, standard 1150mm forks may not provide stable load support. Industry suppliers commonly support fork length customisation, with typical options including 1220mm, 1350mm, 1500mm, and 1800mm. For example, certain customised electric pallet stackers offer fork length options ranging from 1000mm to 1800mm to accommodate different pallet specifications.

Selection Tip: Longer forks are not always better. Extended forks change the load centre distance, potentially reducing the equipment’s effective load capacity. Request the load capacity curve corresponding to the customised fork length from the supplier.

1.2 Fork Width and Thickness Customisation

For heavy-duty pallets or special loads, fork width and thickness may also require adjustment. Customisable options include:

• Fork Outer Width: Widened to accommodate wide-body pallets, or narrowed to enter tight spaces

• Fork Arm Thickness: Thickened fork arms for heavy-duty pallets, improving load stability

• Fork Tip Buffers: Buffer blocks to reduce impact on loads

Some suppliers also offer stainless steel fork covers for anti-corrosion configurations in food or chemical environments.

2. Lithium Battery Upgrade: Key Option for Multi-Shift Operations

Battery type directly determines runtime and maintenance costs. The CDDA20 comes standard with a 24V/82Ah maintenance-free gel battery, supporting single-shift operations. For multi-shift continuous operations, lithium battery upgrade is a core customisation option.

2.1 Core Advantages of Lithium Batteries

Compared to traditional gel batteries, lithium batteries offer:

• Fast Charging: 1-2 hour fast charging, allowing recharging during operational breaks

• Opportunity Charging: Can be charged at any time without memory effect, suitable for multi-shift operations

• Maintenance-Free: No watering required, no acid leakage risk

• Long Cycle Life: Far exceeds lead-acid/gel batteries

Mainstream industry suppliers offer lithium battery configurations including 24V/100Ah and 205Ah capacities, with some models supporting side-pull battery designs for quick replacement.

2.2 Lithium Upgrade Compatibility

The CDDA20 has reserved interfaces for lithium battery upgrades—buyers can select the lithium version at purchase or upgrade later. Some suppliers offer built-in charger designs, allowing the equipment to recharge via standard outlets during breaks without a dedicated charging room.

Selection Tip: For multi-shift warehouses (over 8 hours daily), the additional investment in lithium upgrade is typically recovered within 1-2 years through reduced downtime and lower maintenance costs. For single-shift operations with adequate charging conditions, the standard gel battery suffices.

3. Attachment Options: Supplements for Safety and Efficiency

Beyond forks and batteries, electric pallet stackers can be enhanced through attachment options for improved safety, operator comfort, and efficiency.

3.1 Safety Attachments

Some suppliers also offer laser sensors and other advanced safety options for improved operational precision.

3.2 Operator Comfort Attachments

For extended operations, foldable platforms and protective armrests are common attachments. Foldable platforms can be retracted for flexibility in tight spaces and deployed for long-distance travel to reduce operator fatigue. Rubber-padded platforms and side protective arms further enhance operational safety.

3.3 Functional Attachments

Some suppliers offer side shifters, allowing the forks to adjust laterally for easier pallet entry in tight spaces. Additionally, multi-function storage areas can hold packaging film, documents, or writing boards for improved operational convenience.

4. Customisation Process and Selection Advice

Before finalising a customisation plan, proceed as follows:

5. Conclusion and Action Recommendations

The core value of customised electric pallet stackers lies in “precisely matching operating conditions” —requirements not covered by standard configurations are filled through fork, battery, and attachment customisation. Diding Lift‘s 2T Electric Walkie Pallet Stacker CDDA, with its customisable fork length and width, optional lithium upgrade, and built-in charger design, offers flexible adaptation for different pallet specifications and multi-shift operations.

Diding Lift has 12 years of experience and a 65,000 m² factory & workshop, with products holding Europe EN, ISO, CE, EU Certificates, and supports ODM/OEM cooperation & customization. Its CDDA series, featuring a 1494mm turning radius, 2000kg load capacity, 3500mm lift height, and AC motor system, provides a mature solution combining flexibility and customisation capability for narrow-aisle stacking applications.

For customised fork solutions or lithium upgrade recommendations tailored to your pallet specifications, please send an email to sales@didinglift.com, and our professional team will provide one-on-one support.

References

1. EP Equipment. RSB202 2.0T Li-Ion Stacker with Foldable Platform – Battery & Charging Specifications.

2. Alibaba. Narrow Aisle Custom 1500kg 2000kg 2t Electric Pallet Stacker – Fork Length Customization Options.

3. EP Equipment. CQD15SD 1.5T Deep Reach Electric Stacker – Lead Acid/Li-ion Battery Options.

4. Noblelift. PS EPS B-Series Electric Pallet Stacker – Optional EPS, Folding Platform, and Battery Configurations.