Silent Version Walk-behind Straddle Electric Stacker for Clean Workshop

Precision workshops, electronic plants and pharmaceutical factories have strict noise control standards. Abnormal noise from ordinary stackers during travelling and lifting may disturb production and quality inspection. The silent operation model of walk-behind straddle stacker provides a matching solution from hardware structure and operation mode.

The power system is the core of noise reduction. The silent version adopts brushless drive motors to eliminate high-frequency noise caused by carbon brush friction. Shock-absorbing rubber pads are installed between the motor and frame to block resonance noise from vibration transmission. With variable frequency speed regulation, it starts and adjusts speed smoothly without sharp screaming sounds.

The straddle structure brings stable center of gravity and fits pallets of different outer widths. It realizes flexible stacking without extra noise from body shaking.

The hydraulic lifting system is optimized with buffer design. A deceleration buffer valve is built in the pump station, and buffer sections are set at both ends of the lifting stroke. The forks rise and land slowly to avoid dull noise from hard metal collision. Even with frequent low-level stacking, lifting movements stay gentle, suitable for uninterrupted material transfer beside production lines.

High-elastic PU silent wheels are used for drive wheels and load wheels to reduce clicking noise from friction and impact between wheels and floors. It achieves obvious noise reduction on epoxy floors and flat workshop ground. The wheels are wear-resistant to balance quiet performance and service life. Sound insulation cotton is added at gaps of the housing to weaken outward diffusion of internal mechanical noise.

Besides vehicle configuration, proper operation management helps control noise further. Keep low travelling speed and avoid sudden start, stop and sharp steering. Inspect wheel shafts and fasteners regularly to prevent abnormal noise caused by loose parts. Clear debris on the ground in time to avoid sudden noise when rollers roll over hard objects.

This silent walk-behind straddle electric stacker fits continuous operation in precision workshops and dust-free workshops, as well as storage areas close to office zones to meet factory noise control requirements. newnewton silent walk-behind straddle electric stacker supports adjustable straddle width according to pallet sizes, balancing quiet operation, narrow aisle passage and stable stacking.