How To Respond When Walkie Counterbalance Stacker Tips Over, Safety Procedures

Although Walkie Counterbalance Stacker features stable structure and low rollover risk, tip-over accidents may still occur under heavy load or on uneven ground. Proper Stacker Tip-over Emergency Handling knowledge helps operators avoid severe injuries. Newnewton sorts out complete early warning signals, self-rescue skills and post-accident workflow.

Early Warning Signs of Impending Tip-over, Prevent Accidents In Advance

Once the following phenomena appear, slow down steadily, lower forks gently. Do NOT steer sharply or accelerate:

One side of the truck lifts obviously and wheels slightly leave the ground during loaded travelling;

The whole truck shakes continuously and feels unstable when turning with elevated cargo;

The truck swings violently and cannot recover stability after crossing pits or slopes;

Abnormal mast noise occurs during steering caused by unbalanced cargo load.

Industry test data: The higher the forks lift, the smaller the stable triangle of the truck. For a 1.5-ton Walkie Counterbalance Stacker, when lifting height exceeds 3m, the effective safe load drops by roughly 35%, greatly raising tip-over risks.

Correct Self-rescue Operations During Tip-over (Never Jump Blindly!)

Walkie Counterbalance Stacker is operated by walking alongside. Jumping off during overturning easily leads to crushing by frame and counterweight, which is the primary cause of serious injury. Follow requirements in DB41/T2913-2025 Operator Specification for Industrial Trucks:

Stay calm and avoid jumping outward;

Shift body toward the opposite tipping direction, stay away from squeezing areas of counterweight and mast;

Release travel control handle immediately to cut power output;

Hold the truck steadily to stabilize posture, evacuate only after the truck completely stops.

Common fatal mistake: Hasty backward or sideways escape when tilting happens. Misjudgment may result in being crushed by counterweight.

Complete Disposal Procedure After Stacker Tip-over

Evacuate surrounding personnel and set warning zones to prevent secondary overturning or cargo collapse injury;

Check for injured staff. Do not move patients with spinal injury randomly. Provide first aid and call emergency services promptly;

Cut off the main power supply of the stacker to avoid electric shock caused by short circuit from damaged cables;

Keep the accident site intact. Do not upright the truck or move cargo privately to facilitate subsequent fault investigation;

Report to warehouse safety supervisor immediately. Record working conditions: load weight, lifting height, road surface and operation actions.

Keep three core principles in mind: Identify early warning signs, avoid blind jumping, and standardize post-accident disposal. Regular safety training and standardized loading & driving rules for Walkie Counterbalance Stacker fundamentally reduce overturn hazards.