Push Back Rack 1. Push back rack system are designed to multiple layers trolley connected with the front and the rear beam. 2. The pallet or pallet box is put on the trolley from outside, and the subsequent pallet will push the prior one to inside. 3. The trolley crosses on the slanted guide rail. When the outer pallet is taken away, the inside trolley will slide down automatically. 4. Push-back Racking is suitable for storing goods of large quantity but small variety, the operation principle is FILO. Storing and taking goods are in the same side. 5.The height between levels can be adjusted easily by 75mm assemble quickly and easily with a hammer or mallet. Widely used in cold room warehouse. 6.Shelves can be adjusted per 75mm pitch. 7.Corrosion resistant: tough power coat finish resists rust and cratches. 8.Each shelves holds up to 1000-4500kg. Material Cold-rolled Steel Upright 80*60;90*60;90*70;100*70;120*95 Beam 2.0-2.5 Z steel Product size Height:3000/4200/4500/4800/5025/6000/7500/11000mm Depth:1350mm Length:2100/3150/4200mm Thickness Upright:2.0/2.5mm Beam:2.0/2.5mm Load Capacity 1000/4500kg per pallet Layer 2-6 Adjustable layers(can be customised) Color Upright:Blue; Beam:Orange Surface finish Power Coated