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BUTT GmbH – yard ramps & industrial doors

Type HFB aluminium
manual dock leveller

This mobile yard ramp is used to bridge height differences of up to approx. 130 mm. Due to its low weight, it can be ready for use quickly. The bridge can be optionally equipped with fixed castors on request. A gradient of more than 12.5% or 7° must not be exceeded for manual dock levellers in accordance with the rules of the German Employers’ Liability Insurance Association

Technical data

Type Length L (mm) Width W (mm) Dimension A (mm) Height difference H (mm)   Load capacity (kp/unit) Weight (kg/unit)
HFB 7  625  1.250 285 -55 100 4000  28
HFB 8  625  1.500 285 -55 100 4000  33
HFB 3  750  1.250 410 -70 115 4000  30
HFB 4 750 1500 410 -70 115 4000 36
HFB 5 1000 1250 860 -100 145 4000 42
HFB 6 1000 1500 860 -100 145 4000 50
            Fixed castors, per set 4