Specs

Guidelines to 2" 
Fifth wheel selection

Product	Type & features	Specifications	Applications
	JSK3-2 Light weight Pressed steel Ex-import Provision for greasing	D-value = 22,5 kN GCM = 8 000kg Imposed load = 3 000 kg Weight = 35 kg Cardinal mount Height = 120mm	Light duty applications
	JSK36DV2 Light weight Pressed steel Ex-import Maintenance free pivot bearings	D-value = 152 kN GCM =  65 000kg Imposed load = 20 000 kg Weight = 117 kg Cardinal mount Height = 150mm	General on-road Good road conditions
	JSK36C Replaceable wear parts Cast steel Ex-stock Maintenance free rubber cushions	D-value = 152 kN GCM = 65 000kg Imposed load = 20 000 kg Weight = 157 kg Rubber mount Heights = 150 & 185mm	General applications (rear end tipper operations when blocking)
	JSK37CW Low maintenance Wearing ring insert Teflon wear pads SG iron Ex-stock Maintenance free rubber cushions	D-value = 152 kN GCM = 65 000kg Imposed load = 20 000 kg Weight = 152 kg Rubber mount Heights = 150 & 185mm	General on-road Dedicated combinations (Not suited to blocking)
	JSK37C Replaceable wear parts SG iron Ex-stock Maintenance free rubber cushions	D-value = 152 kN GCM = 65 000kg Imposed load = 20 000 kg Weight = 152 kg Rubber mount Heights = 150 & 185mm	General applications (Not suited to blocking)
	JSK37E Replaceable wear parts SG iron  Ex-stock Maintenance free pivot bearings	D-value = 152 kN  GCM = 65 000kg Imposed load = 20 000 kg Weight = 136 kg Cardinal mount Height = 150 & 185mm	On-road applications Good road conditions (Not suited to blocking)
	SLE slider Light weight Replaceable wear parts  SG iron Weldable slider frame Ex-import Maintenance free pivot bearings	D-value = 152 kN GCM = 65 000kg Imposed load = 20 000 kg Weight = 233 kg Cardinal mount Height = 173mm	Load distribution on axles On-road applications (Not suited to blocking)

Guidelines to 3^1/2" 
Fifth wheel selection

Product	Type & features	Specifications	Applications
	JSK38C Replaceable wear parts Cast steel 2" and 31/2 " king pins Slack free Maintenance free rubber cushions	D-value = 152 kN (2") 260 kN (31/2") GCM = 134 000kg Imposed load = 36000kg Weight = 220 kg Rubber mount Height = 190mm	Heavy duty applications Specifically suited to on-road conditions (Typically mounted on dolly)
	JSK38G Replaceable wear parts SG Iron 2" and 31/2 " king pins Maintenance free pivot bearings Double oscillating	D-value = 152 kN (2") 260 kN (31/2 ") GCM = 160 000kg Imposed load = 36000kg Weight = 265 kg Cardinal mount Height = 290mm	Heavy duty applications All road conditions Specifically suited to off-road conditions (Typically mounted on truck tractor)
	JSK50 Replaceable wear parts  SG Iron  2" and 31/2 " king pins Bush and pin mount Free oscillating	D-value = 152 kN (2") 260 kN (31/2 ") 300 kN (max) GCM = 200 000kg Imposed load = 50000kg Weight = 290 kg Height = 190mm	Extra heavy duty General applications All road conditions

Guidelines to 57,5mm Automatic
Trailer Coupling selection

Product	Type & features	Specifications	Applications
	VBG TYPE 760RB Replaceable wear parts Rotating coupling pin In case of an accident, the coupling can rotate through 360° in its mounting	D-value = 200 Kn Weight = 38 kg Drilling pattern • H = 160mm • V = 100mm • d = 21mm • D = 94mm	Specifically suited to general on-road conditions Not suited to centre drawbar axle applications
	VBG TYPE 795V Replaceable wear parts Power actuator available upon request In case of an accident, the coupling can rotate through 360° in its mounting	D-value = 290 Kn V-value = 95 kN Weight = 57 kg Drilling pattern • H = 160mm • V = 100 • d = 21mm • D = 94mm	General on-road/off-road All road conditions

Guidelines to 40mm Automatic
Trailer Coupling selection

Product	Type & features	Specifications	Applications
	JOST JAK22 Large rubber cushions Rotating coupling pin Head can be dismantled Replaceable wear parts Softer ride	D-value = 130 kN Weight = 31,6 kg Drilling pattern • H = 160mm • V = 100mm • d = 21mm • D = 95mm	Specifically suited to general on-road conditions  Not suited to centre drawbar axle applications
	Ringfeder TYPE 2040/G135 Replaceable wear parts  Fixed coupling pin Support load = 700 kg	D-value = 70 kN V-value = 28 kN Weight = 29 kg Drilling pattern • H = 120mm • V = 55mm • d = 15mm • D = 74mm	General on-road/off-road All road conditions
	Ringfeder TYPE 2040/G145 Replaceable wear parts Fixed coupling pin Support load = 1 000 kg	D-value = 100 kN V-value = 38 kN Weight = 35 kg Drilling pattern • H = 140mm • V = 80mm • d = 17mm • D = 84mm	General on-road/off-road All road conditions
	Ringfeder TYPE 2040/G150 Replaceable wear parts Fixed coupling pin Support load = 1 000 kg	D-value = 136 kN V-value = 38 kN Weight = 37 kg Drilling pattern • H = 160mm • V = 100mm • d = 21mm • D = 94mm	General on-road/off-road  All road conditions
	VBG TYPE 8040 RB Large rubber cushions Rotating coupling pin Head can be dismantled Replaceable wear parts Softer ride	D-value = 130 kN Weight = 39 kg Drilling pattern • H = 160mm • V = 100mm • d = 21mm • D = 94mm	Specifically suited to general on-road conditions Not suited to centre drawbar axle applications

H = Horizontal centre distance between mounting holes V = Vertical centre distance between mounting holes D = Hole diameter to accommodate mounting shaft d = Hole diameter to accommodate mounting bolts

Guidelines to 50mm Automatic
Trailer Coupling selection

Product	Type & features	Specifications	Applications
	Ringfeder TYPE 2050 AW=Mechanically operated AP=Electrically operated AM=Air operated  Replaceable wear parts Rotating coupling pin Support load = 1 000 kg	D-value = 190 Kn D-value = 285 kN (Type AUS) V-value = 75 kN Weight = 49 kg Drilling pattern • H = 160mm • V = 100mm • d = 21mm • D = 94mm	General on-road/off-road  All road conditions
	Ringfeder TYPE 2051 AW=Mechanically operated AP=Electrically operated AM=Air operated Replaceable wear parts Rotating coupling pin	D-value = 260 kN Weight = 86,5 kg Drilling pattern • H1 = 330mm • H2 = 250mm • V = 110 & 40mm • d = 16mm	Specifically suited to general on-road conditions  Not suited to centre drawbar axle applications
	Ringfeder TYPE 92CX Replaceable wear parts Fixed coupling pin Support load = 1 000 kg	D-value = 190 kN V-value = 75 kN Weight = 50 kg Drilling pattern • H = 160mm • V = 100mm • d = 21mm • D = 94mm	General on-road/off-road All road conditions
	VBG TYPE 590V Replaceable wear parts Rotating coupling pin Support load = 1 000 kg	D-value = 285 kN V-value = 90 kN Weight = 50,6 kg Drilling pattern • H = 160mm • V = 100mm • d = 21mm • D = 94mm	General on-road/off-road  All road conditions
	VBG TYPE 8500 Large rubber cushions Rotating coupling pin Replaceable wear parts Softer ride	D-value = 190 kN Weight = 38 kg Drilling pattern • H = 160mm • V = 100mm • d = 21mm • D = 94mm	Specifically suited to general on-road conditions  Not suited to centre drawbar axle applications

H = Horizontal centre distance between mounting holes V = Vertical centre distance between mounting holes D = Hole diameter to accommodate mounting shaft d = Hole diameter to accommodate mounting bolts

Guidelines to Telescopic
Trailer Support selection
 

		D200G Telescopic Trailer support General surface conditions Shock absorbing rubber cushion built into foot 7° oscillation in all directions
		D200T Telescopic Trailer Support Large footprint (300 x 300mm) Ideally suited to sandy/uneven terrain Flat swivel foot (forwards and backwards)
		D200A Telescopic Trailer Support Wide footprint (270mm) Ideally suited to vehicles fitted with air suspension Round swivel foot (forwards and backwards)

Hyva Moving Floor
Horizontal loading and offloading

Hyva Moving Floor Horizontal loading and offloading Easily offloads in warehouses, etc. Lightweight Low operating pressure No sub floor Accident damage easily repaired Ease of installation (less man-hours) Ease of maintenance Adds versatility to your fleet

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