Supplier: Trailer and truck parts your one stop trailer parts within china. axle & suspensions, wheel hub, drum, welding fabricated parts, toolboxes, cargo controls, reflective signs, fiberglass pultrusion, load restraints, mudflap & mudguard, king pin, twist locks, landing legs and so on.
Main frameHeavy duty and extra durability designed; choose high tensile steel q345b, welded by automatic submerged arc processes.
12pcs twist locks
FloorSteel sheet 3mm thickness
Axle3x13ton fuwa brand axles
SuspensionMechanical suspension, 6sets leaf springs.
KingpinJost kingpin 2�0„3¡à 1pc
Landing gearJost d200t 1pair landing gear
Wheel rim12units 8.0x22.5�0„3¡à rims
Tyre12units 11.00r22.5 double star brand
Spare wheel carrierTwo sets of spare wheel carrier including a riser
Pneumatic
Braking systemDouble line air brakes mechanical parking brake, re4 emergency relay valve. 4pcs 30/30l brake chamber, and 2pcs 30l brake chamber, 2pcs 60l air tanker.
Electrical
System24v system with standard 7 pole plug
Rear electrical lighting, brake lights, indicators, fog lights and reversing light
PaintingSand blasting before painting .One coats of primer, anti corrosion. Two coat of finish painting.
AccessoriesA set of our standard tool.
Tanker
Material mild steel
Shape self bearing tank with maximum section shape with low centre of gravity
Thickness of shell 5mm
Thickness of dish 6mm
Compartments 1
Volume 27.000l+3%expansion space
Tank top accessories
Rear ladder
Walkway 400mm wide, with anti-slip material in the front of reach the manholes,
Not covering the complete length of the tank.
Tank equipment
Each compartment is equipped with:
Manhole 2pcs manhole covers dn500 with filling opening dn250
Pressure/vacuum valve
Bottom valve 4''with manual control in locker
Api couplings 4'' adaptors
Discharge method
Gravity discharge
Running gear
Fuwa axles 2x13t double wheels
8 steel rims and tyres 11.00r20
2" kingpin
2-geared mechanical operated landing legs
Braking system
Double line air brakes mechanical parking brake
Electric installation
Complete 24v system in explosion proof installation
Rear lighting with rear, stop, parking, direction, fog, reverse lights, side lights
Painting
All steel parts are steel blasted before painting
Tanker and chassis is painted according customer�0„3�0…4s wish
Accessories
One toolbox
Hose carriers on both sides
Mudguards
Aluminium side protection
Fire extinguisher with carrier
Option
Axle: bpw, saf
Tyre: hankook, double coin,
Suspension: air suspension
Brake system: wabco, knorr
Main frame""
Heavy duty and extra durability designed; opting for high tensile steel q345b, welded by automatic submerged arc processes.
A pair of mechanical rear ramp
"
FloorSteel sheet 4mm thickness
Axle2 x 13ton fuwa (brand) axle
SuspensionA couple of mechanical 2-axle suspension
Leaf springFour sets of reliable local brand, 10-piece leaf spring
Kingpin 2�0„3¡à standard kingpin
Landing gear Two-speed, manual operation, landing gear
Wheel rim8+1 units of 6.5�0„3¡à steel rim zheng xin brand
Tyre8.25r20 8+1 units double coin (the tyres are covered by the steel checked floor)
Spare wheel carrierOne set of spare wheel carrier including a riser
Pneumatic braking systemDouble line air brakes mechanical parking brake, wabco emergency relay valve
"
Electrical system""24v system with standard 7 pole plug
Rear electrical lighting, brake lights, indicators, fog lights and reversing light"
"
Painting"Sand blasting before paingting .One coats of primer, anti corrosion. Two coat of finish painting.Color advised by customer
AccessoryOne tool box on gooseneck�0„5�0…1side protection
King pin festures
1.Manufactured from high tensile drop forgings and heat-treated
2.Available in bolt-on series and welded series
3.Complied with australia standards as2175-1995 and australian design rule adr62/01
Kingpin instruction
The function of the kingpin is to engage the semi trailer to the fifth wheel. The kingpin is the most critical component used in the load transfer from semi trailer.
1.Making a selection
The d-value and the thickness of the welding late are two considerations in making a kingpin selection for a semi trailer design. The actual d-value of the selected kingpin must be larger than the calculated d-value. Then you can determine the thickness of the skid plate.
The kingpin d-value and recommended skid plate thickness are stamped at the bottom of the kingpin.
2.Kingpin installation
Welding on a channel support for the 2 inch welded king pin, must be more than 110mm between welds.
3.Kingpin operation
Operation of the semi trailer will cause normal wear on the kingpin, due to abrasion. The following are the limits of wear allowable:
2�0„3¡à king pin a�0„3�0‰6 49mm
B�0„3�0‰671mm
3.5�0„3¡àking pin a�0„3�0‰686mm
B�0„3�0‰6112mm
