4 ton lithium forklift, 80V LiFePO₄, Megmeet controller, electric forklift Australia, side-shift positioner, electronic scale, solid tires, counterbalance

A 4-ton lithium-ion battery forklift has been customized and assembled, specifically developed for high-intensity, continuous operation scenarios for Australian end-users. The entire vehicle was configured around three main principles: reliable range, precise control, and multi-functionality. Core components are sourced from leading industry brands, and the vehicle is currently in the delivery preparation phase.

1. Powertrain: 80V 205AH LiFePO₄ Battery + Megmeet Controller

The powertrain is the centerpiece of this build.

Battery — 80V / 205AH lithium iron phosphate (LiFePO₄) pack. Compared with traditional lead-acid batteries, the LiFePO₄ solution delivers three decisive advantages:

Controller — Megmeet AC controller. Megmeet is a leading Chinese industrial automation brand. Its forklift drive system features mature vector control algorithms, a wide speed-regulation band, and built-in fault self-diagnostics. Under heavy-load lifting, hydraulic motor response is immediate and jerk-free; acceleration curves are smooth across the full speed range.

Charger — 100A fast charger, 380V three-phase industrial input. High-current charging allows rapid top-ups during lunch breaks or shift changes, minimizing equipment downtime in high-throughput logistics nodes.

2. Mast & Tires: 6° Forward / 9° Backward Tilt + Solid Tires

Mast tilt angle is set at 6° forward and 9° backward — the industry-standard combination for 4-ton forklifts balancing maneuverability with load stability.

All tires are high-elasticity solid tires. Solid tires are irreplaceable in two categories of operating environments:

Many Australian warehouses and manufacturing sites combine both risk factors, making solid tires a logical choice that lowers customers' hidden maintenance costs.

3. Attachments: Side-Shift Fork Positioner + Integrated Scale

Side-Shift Fork Positioner — allows the operator to hydraulically adjust fork spacing from the driver's seat. Traditional pallet-type changes require the operator to dismount and manually reposition forks, typically taking 1–2 minutes each time. With a fork positioner, the switch is completed in seconds.

Integrated electronic scale — load cells are embedded in the fork carriage, delivering weight readings the moment the load is lifted. Accuracy meets general trade settlement and warehouse management requirements.

This is particularly valuable for logistics centers charging by weight, load-balancing operations, and inbound goods verification.

4. Australian Market Alignment

5. Our Approach

At HZZG, we build forklifts around the job site — not the other way around. Every configuration choice on this 4-ton lithium unit, from battery capacity to attachment pairing, was driven by a real analysis of how Australian end-users work, day in and day out.