Description

KPX series battery transfer cart energy conversion through industrial-grade lithium-ion battery modules (nominal 48VDC, compliant with IEC 61427) and adopts a bidirectional DC-AC inverter with space vector PWM modulation to regulate the asynchronous traction motor. This configuration enables continuous torque adaptation across full operational velocity domains (0–100% speed modulation).

Key Performance Metrics‌

• Guidance Precision‌: ±10mm lateral deviation via absolute encoder feedback (17-bit resolution)
• Payload Capacity‌: 10t nominal with 3% sustained gradability (ISO 6687 load profile)
• Environmental Robustness‌: IP66 protection (IEC 60529) with -25°C to +55°C operational envelope

‌Compliance Framework‌

• Structural integrity: EN 15085-2 CL1 welding certification.
• Dynamic safety: ISO 3691-4 industrial truck requirements.
• EMC: EN 61000-6-2/4 industrial immunity/emission compliance.

The main configuration of the KPX series battery transfer cart: frame, motor, reducer, wheels, battery, charger, control box, etc.

Depending on your actual use, there are different transfer carts for customers to choose from. We have an experienced team of crane engineers. We design the right cart system for you, and provide a full range of after-sales services to enable your crane to operate quickly, stably and reliably.

Advantages

The advantages of battery transfer carts mainly include the following aspects:

Battery transfer carts are suitable for various industries and the transportation of steel products such as steel structures, steel pipes, steel billets, steel ladle and steel coils, etc.

• Large starting force and strong overload capacity
• No strict requirements on railway construction
• Unrestricted running distance
• No cables outside the transfer cart, safe and convenient operation
• Adjustable speed.

Parameter

Please note:

1. Load capacity, platform size, and rail inner distance can be designed and manufactured according to customer needs;
2. Optional wireless remote control device (Chinese or international brand);
3. Optional automatic stop and limit limit device when encountering people;
4. Optional maintenance-free batteries, lithium batteries, explosion-proof batteries, high-temperature resistant batteries, etc.;
5. Optional DC brush motors and DC brushless motors;
6. Optional domestic and imported electrical appliances.

Features

1. Wireless remote control and automation: The battery transfer cart adopts wireless remote control operation, so the driver can easily control the vehicle body from a safe distance. In addition, by integrating the automated control system, unmanned driving and intelligent dispatching of transfer carts can be achieved to improve work efficiency.
2. Flexibility and adaptability: The transfer cart is not bound by cables and has no limit on the running distance. It can travel freely in a variety of environments and adapt to turns and long-distance operation modes in the transportation link. It is especially suitable for complex tracks such as S-shaped and arc-shaped tracks, and can even achieve 360-degree rotation on the spot.
3. Environmental protection and energy saving: The battery transfer cart is driven by a DC motor, which has low pollutant emissions and low noise, which is beneficial to improving the working environment. At the same time, its relatively low energy consumption helps reduce operating costs.
4. Safety performance: Fully consider safety factors when designing, and be equipped with multiple safety protection devices such as electronic brakes and anti-collision alarms to ensure the safety of personnel and equipment during driving.
5. Efficient carrying capacity: The battery transfer cart has a large carrying capacity and can meet the transportation needs of different occasions. The table is reinforced to adapt to heavy-load working conditions and increase the service life of the equipment.
6. Easy maintenance: The battery is stored in a drawer-type box, which is easy to replace. The motor, electrical appliances and other components adopt a modular design, which makes maintenance easy and reduces the equipment failure rate.
7. Intelligent and efficient: With intelligent charging function, it can automatically find a charging station when the battery power is low, realizing unattended charging and saving labor costs. It is powered by electricity, has strong power, and travels at a fast speed, which can improve work efficiency.
8. Adapt to special environments: For special environments, the battery transfer cart can choose high-temperature-resistant motors and electrical appliances to improve the reliability of the equipment. In flammable and explosive situations, it can also be equipped with high-explosion-proof components to ensure safety performance.

Tailored Your Crane

It is our pleasure to work with you to find the right solution for your problem, no matter how complex or unique. Our professional technical team will build you a custom carts that has everything you need to effectively lift materials within your facility.
If you require custom options, let us know and we will work with you to build a transfer carts that meets your needs.

1. Load capacity: ____ton
2. Whether cart is self-propelled: Yes or No ?
3. Table size: (L)____mm * (W)____mm * (H)____mm
4. Working occasion: on Rail or On Cement Floor ?
5. Travelling length: ________m
6. What’s the using frequency of cart? _____round trip per__________ ?
7. What purpose will use the cart?____________________
8. Detailed working conditions of the cart:____________
9. Other requirements:______________________________