ISO 6292-2008 pdf download.Powered industrial trucks and tractors – Brake performance and component strength.
4.3 Operating means
The service and pedmg bakes sh be operated by means & Independent systern Both bralung systems may uWlze the same brakes; le. brake shoes, brake &ums arid related actuating Items Th. euc.ptlons to lxi requirement are brake systems tilted to stand-on arid pdeslrian controlled trucks as defined in ISO 3691.1
4.4 Service brake system
All trucks shat meet the sarvica brake requwemenls o162 and 6.4.
4.5 Parftlng brake system
The parking brake system shd meet the requirements of 6.1.
4.6 Brake control forces
The cntrol forces to meet the reqLwed brake performance. for the systene. as apectfled it 61 and e.the
621 or 62,2. shall not exceed the value. gtven In 46 I to 46.5 and summarised to Table 1
4.6.1 For brakes apçaied by depressing a pedal. the requied service brake pert orma’lce and parking brice
performance sh be attained with a pedal force not greater than 450 N.
4.6.2 For brakes appled by an upward movement 01. brake pedal (reteaemg th, brak, pedal), th. required service brake performance and parking brake performance spec4led shea be attained with the pedal tty released. The force required to ralease the brakes and to hold the pedal Uly depressed whilst travding abel not be greater than 200 N
4.6.3 For parking brakes appied by meaiw of a hand.var. the requked brake performance shall be attained when a torte not greater lien 300 N le applied to the hanmever at the gnppeig port.
4.6.4 For service brakes applied by aqueeiw a handgrip, the requwed brake performance shel be attained when a force not greater than 150 N is applied to the handlever at the gnpplng point
4.6.5 For brakes appied by means 01 a tflei which te based. e.g. apring loaded. to the upnghi position (as on pedestrian controllerl trucks), the requred service brake performance shal be attained at the maixiiiavi depreased stroke posltan of the tiller when a forte not greater than 150 N a appbed at tie mEl-point of the handgng
4.7 Brake compon.nt strength
The strength of brake components alieN not be lower than tie values given ii 47.1 to 4.7.5 and summarised ii Table 1.
4.7.1 For trucks having a downward movement of a brake pedal (depressing the brake pedal) to apply the service or parking brake(s), the system shal be capable of withstanding a brake pedal force of at least I 200 N without any ?a&irh. cracking or deformation vetucll affacla the brake wformance or function
4.72 For trucks having an upward movement of a brake pedal (releasing lie brake pedal) So apy the service or parting brake(s). lie system shall be capable 01 withstanng a torte Cl 200% of the maxrmrn poss4ile setting of the aprvlg which applies thie brake(s), without any fa&re or cracking or any deformaizin which affects the brake pemlorrnance or function.ISO 6292 pdf download.