5th Wheel Hot Sale Heavy Duty Trailer Spare Parts 50# Fifth Wheel for Semi Trailer

Basic Info.

Brand	Wondee
Packing	Pallets, Box
Specificate	50#, 90#
HS Codes	87169000
Thickness	8mm / 10mm
Name	Fifth Wheel for Tractor
Transport Package	Pallet, 154PCS/1*20′cntr.
Specification	50#, 90#
Trademark	WONDEE
Origin	China
HS Code	87169000
Production Capacity	50000/Year

Product Description

1. On Wondee Tractor 5th wheel and fifth wheel Since 19992. 20 years experience on semi trailer 5th wheel and fifth wheel3. 1 year Quality warranty4. ISO, TS16949 Certificate5. 7x16 hours service6. Customized OEM semi trailer 5th wheel and fifth wheel are available 7. 4 Global Offices

The fifth-wheel coupling provides the link between a semi-trailer and the towing truck, tractor unit, leading trailer or dolly. The coupling consists of a kingpin, a 2-or-3+1⁄2-inch-diameter (50.8 or 88.9 mm) vertical steel pin protruding from the bottom of the front of the semi-trailer, and a horseshoe-shaped coupling device called a fifth wheel on the rear of the towing vehicle. As the connected truck turns, the downward-facing surface of the semi-trailer (with the kingpin at the center) rotates against the upward-facing surface of the fixed fifth wheel, which does not rotate.

Some camper trailers also use a fifth-wheel configuration, with the coupling installed in the bed of a pickup truck as a towing vehicle; "fifth wheel" is therefore sometimes used as a synonym for such campers.

WONDEE Forging type Fifth Wheel Dimension:

WONDEE forging type fifth wheel series:

Item No.	Rated Vertical Load	D-value	Lengthways Swing Angle	Installation Height	King Pin Size	Weight
	(kg)	(kn)	(a°)	(mm)	(mm)	(kg)
FW50-FS01	20000	152	12	150.5	50 ( 2" )	126
FW50-FS02	20000	152	16	173	50 ( 2" )	130
FW90-FS01	25000	182	12	165	90 ( 3.5" )	140
FW90-FS02	25000	182	15	175	90 ( 3.5" )	145

WONDEE Casting type Fifth Wheel Dimension:

WONDEE casting type fifth wheel series:

Item No.	Rated vertical load	D-value	Lengthways angle	Transverse swing angle	Installation height	King Pin Size	Weight
	(kg)	(kn)	(a°)	(β°)	(mm)	(mm)	(kg)
FW50-C01	25000	176	15	0	167.5	50	172
FW50-C3038C1	28000	170	15	0	195	50	229
FW90-C3038C1	36000	260	15	0	195	90	229
FW90-C3038G1	40000	260	15	7	290	90	300

WONDEE Trailer Truck Forging Fifth Wheel Manufacturers Information:

Supplying the Forging type and casting type Fifth wheel to international market more than 20 years. 1.Sizes: 2" , 3.5" , 50# , 90# 2. Material: Forging fifth wheel and casting fifth wheel 3. Max. Capacity: 20T,25T,28T,36T,40T.4.MOQ: 50 Pieces5. Lead time: About 10 - 15 working days6. Payment terms: T/T or L/C at sight7. Production ability: 2000 pieces per month8. Quality level: excellent quality for international market, made in China, WONDEE brand9. Certificate: ISO9001; TS16949; COC; PVOC; CIQ; SONCAP; BV; C/O; FORM10 We also like to develop new types according to your special requirement
Packing of 5th wheel Information:

Besides Fifth wheel , WONDEE also Supply:

Semi-trailers:
Skeletal semi-trailers	flatbed semi-trailers	container semi-trailers	low bed semi-trailers
van semi-trailers	fuel tank semi-trailers	logging semi-trailers	Fence Semi trailers
Spare Parts:
Leaf spring,	flat bar,	Chassis,	H-beam
Air suspension,	mechanic suspension,	bogie	Coupling,
Axle	air chamber,	slack adjuster	hitch.
Brake drum	brake shoe	brake lining	wheel hub
tubeless wheel rims,	tube wheel rims,	Aluminum wheel rim	wheel bolt
u bolt	center bolt	hub bolt	twist lock,
Turntable,	5th wheel,	landing gear,	king pin,