1)Product name:Q43-63 hydraulic metal shear 2)Application :Q43 series of hydraulic alligator shears are applied in recycling companies, automobile dismantling plants, smelting & casting industry to cold-shear section steel and metallic structural parts, to produce acceptable furnace charges. 3)Features: 1. Hydraulic drive, simple operation & easy maintenance. 2. Options for different force & blade length. 3. No footing bolts needed, diesel engine optional for power. 4. Hydraulic driven with simple operation, and safe and reliable performace. 5. Blade length: 400mm, 600mm, 700mm, 800mm, 1000mm, 1200mm. 6. Eight grades of shear force: 63-400ton. 4)Technical specification : Type Q43-250 Max.Shear(t) 250 Max.materialpressure(ton) 380 Knifeedgelength(mm) 1000 Max.Openingmouth(mm) 480 Shearingtimepermin. 8-10 Dimensionofmainshearedmaterial 80×80,φ85 Totalpowerofmachine(kw) 30 Operationalmethod Manualfeeding,manualorautomatic 5)Quality :our machine adopts to CE and ISO 9001:2000 standard . 6)Service :1.warranty :one year 2.A set of spares as free 3.if the machine breaks down in one year ,we can repair it for you .