ES Series Weighing Pallet Truck – High-Precision Integrated Scale for Material Handling

ES Series Weighing Pallet Truck – High-Precision Integrated Scale for Material Handling

The ES Series weighing pallet truck integrates a high-accuracy onboard weighing system with heavy-duty hydraulic lifting, delivering real-time weight data during routine material handling operations. Designed for narrow aisles and complex environments, this series supports rated loads from 2,000kg to 3,000kg with weighing accuracy of ±0.1% full scale. The patented arc-shaped fork profile reinforces load capacity and prevents deformation under heavy use. Available in fork widths of 550mm or 685mm and fork lengths of 1,150mm or 1,220mm, with a low starting height of 85mm and lift height up to 200mm.

Technical Specifications – ES Series

The ES Series offers multiple configurations to match diverse load and dimensional requirements across warehouse and logistics operations.

Weighing System Performance

The ES Series employs four high-precision load cells positioned at the fork endpoints to deliver reliable weight measurements. The system achieves accuracy of ±0.1% of full scale, with readability down to 0.1kg for fine load measurement. The digital display supports kilograms or pounds, with functions including tare, gross/net weighing, and cumulative totalization. The scale operates on a 3.7V/2Ah rechargeable battery with low-voltage alarm, providing up to 100 hours of continuous use.

Hydraulic Unit & Pump System

The hydraulic pump is available in AC pump or BF pump configurations, featuring a one-piece leak-proof casting design that prevents oil leakage. The pump unit is backed by a 36-month warranty period. An oil fill port is conveniently positioned for easy maintenance and fluid top-up.

Lubrication & Maintenance

Eight strategically placed grease fittings are installed at critical connection points throughout the machine. These fittings enable convenient mechanical lubrication of the hydraulic pump and linkage system, significantly extending service life and reducing maintenance downtime.

Arc-Shaped Fork Profile – Patented Design

The arc-shaped fork profile features a streamlined contour that distributes stress evenly across the fork structure. This patented design improves load-bearing performance and reduces the risk of deformation over time. The arrow-shaped tip design provides visual guidance during pallet entry, while the integrated bearing hole structure connecting the fork to the rear wheel frame enhances overall rigidity.

Reinforced Structural Design

A 90cm thickened reinforcement rib runs along the fork body, significantly improving fork stability and load-bearing capacity. The reinforced structure ensures consistent performance even under maximum rated loads, reducing deflection and extending the operational lifespan of the equipment.

Maneuverability & Environment Adaptability

The compact chassis with a turning radius as tight as 1,380mm ensures excellent maneuverability in confined spaces such as narrow aisles and truck trailers. The dual-wheel configuration with widened contact area reduces rolling resistance and provides stable, effortless pushing and pulling even under full load. Steering wheels measure 180×50mm in polyurethane, while load wheels are 80×70mm in nylon, with single or dual wheel options available.