Casting ROR Type Mechanical Suspension for Trailers

• After-sales Service: 18 Months
• Warranty: 18 Months
• Material: Steel
• Model NO.: Casting ROR Suspension
• Certification: ISO/TS16949, ISO9001
• Car Make: Benz, BMW, Toyota, Jeep, Nissan, Ford, Volvo, Mazda
• Position: Rear
• OEM: Yes
• Type: Mechanical Suspension
• Application: Trailer Truck Used
• Production Time: 10-15 Working Days
• Color: Red, Black, Grey, Blue, etc.
• Hanger Thickness: 6 mm, 8 mm, 10 mm
• Equalizer Thickness: 8 mm, 10 mm, 12 mm
• Equalizer Pin Diameter: 50 mm, 60 mm, 70 mm
• Axis (Torque Arm Pin) Diameter: 28 mm, 36 mm
• Arm Bushes: Natural Rubber, Composite Bushings, Urethane Rubb
• Transport Package: Standard Package/Customer Requirements
• Specification: SUP7, SUP9, SUP9A, SUP10, SUP11A
• Trademark: WONDEE
• Origin: China
• HS Code: 8708809000
• Production Capacity: 50, 000+ Sets

Product Description

Applications

A semi-trailer suspension is an important part connecting the traveling device and the frame of the semi-trailer.
All forces are all transmitted through the suspension system. And the suspension reduces the impact of harsh roads on the vehicle, plays a shock absorption effect, and improves the ride comfort of the vehicle.
Semi-trailer suspensions are widely applied to skeletal trailers, lowbed trailers, flatbed trailers, dump trailers, car transport trailers, oil tank trailers, van trailers, full trailers, wood transport trailers, agricultrucal vehicles, etc. Classification of suspension indlude German series suspensions, American series suspensions, bogie/boogie suspension series, air suspension series, rigid suspension series, YORK suspensions, ROR suspensions, HENRED suspensions, semi-trailer suspensions, trailer suspensions and agricultural series, etc.

Features 
 

QC management system	Implementing IATF 16949-2016
Services quality management system	Implementing ISO 9001-2015
Warranty	18 months since shipping date
Quality testing passed	An independent lab in China
Raw material for suspensions	Q235 from China's TOP-3 steel mills can achieve a longer life under higher loads
Steel plate cutting by	CNC Plasma Cutting Machines
Press forming by	40-800 ton hydraulic press machines with hundreds of precision molds
Hanger welding by	Automatic CNC welding robots/lines with hundreds of precise fixture toolings
Smooth surface by	Shot-peening
Painting by	Automatic coating line
Producing leaf springs and casting parts by	Ourselves to ensure the lead time and quality are under control
Equalizer bushes	Using taper or greaseless powdered metal ones to be more durable
Arm bushes	Using natural rubber ones to be more durable
Adjustable arms screw by	Galvanized anti-rust treatment
Sets of annual output	50,000+
Overseas market	30+ countries (Austraulia, Polland, Russia, Brazil, Mexico, Thailand, Malaysia, Singapore, Vietnam, The Philippines, Indonesia, Bolivia, Argentina, Chile, Peru, Guatemala, Panama, Egypt, South Africa, Nigeria, Tanzania, etc.)
Clients (overseas)	100+
Land area (square meters)	18,000+
Number of equipments (sets)	200+
Employees	120+
Engineers	12+
Available certificates	COC, PVOC, CIQ, SONCAP, C/O, FORM E, FORM A.

 Comprehensive Info of Suspensions:
  

Suspension types	German series suspensions, American series suspensions, bogie/boogie suspension series, air suspension series, rigid suspension series, YORK suspensions, ROR suspensions, HENRED suspensions, semi-trailer suspensions, trailer suspensions and agricultural series, etc.
Interchangeable brands	BPW suspensions, FUWA suspension, YORK suspensions, ROR suspensions, HENRED suspensions.
Replacements	FW880201A, FW880202A, FW880203A, FW880201B, FW880202B, FW880203B, FW880301A, FW880302A, FW880303A, FW880301B, FW880302B, FW880303B, FW860201A, FW860202A, FW860203A, FW860201B, FW860202B, FW860203B, FW860301A, FW860302A, FW860303A, FW860301B, FW860302B, FW860303B, FW86.2/1310/250/BQ6/9, FW86.2/1360/250/BQ6/9, FW86.3/1310/250/BQ6/9, FW86.3/1360/250/BQ6/9.
Quantity of installed axles including	1-axle suspensions, 2-axle suspensions, 3-axle suspensions, 4-axle suspensions, etc.
Position of installed axles including	Overslung & underslung suspensions
Type of installed axle beams including	Square & round axle beam suspensions
Hanger thickness	6 mm, 8 mm, 10 mm
Equalizer thickness	8 mm, 10 mm, 12 mm
Equalizer pin diameter	50 mm, 60 mm, 70 mm
Axis (torque arm pin) diameter	28 mm, 36 mm
Arm bushes	Natural rubber, composite bushings, urethane rubber, used rubber, etc.
Leaf springs	90x16x7 leaves, 90x16x9 leaves, 100x16x10 leaves, 100x12x12 leaves, 100x12x14 leaves, 100x14x12 leaves, 75x13x8 leaves, 75x13x9 leaves, 75x14x8 leaves, 75x14x9 leaves, etc.
Colors	Red, black, grey, blue, etc.
Optional parts/components	Front hangers, rear hangers, center hangers, equalizers, equalizer pins, equalizer   bushes, brackets, axle seats, axises, bushes, leaf springs, U-bolts, bolts, fixed arms, adjustable arms, hanger spacers, reinforcing plates, reinforcing brackets for equalizers, etc.
Package	* 30 sets~35 sets of suspensions with leaf springs in one 20 ft container; * 60 sets~70 sets of suspensions without leaf spring in one 20 ft container; * Mixed load with other trailer parts.
Standards implemented	IATF 16949-2016, ISO 9001-2015.
Payment	TT, LC, DP.
Lead time	About 10~15 working days
MOQ	1 set

                                                                                                                                          
 Parameters
ROR Type Casting Suspension Series:

2-axle ROR mechanical suspension:

Item No.:	Axle                      Quantity	Axle Beam	L1	L2	L3	L4	H1	H2	Leaf Spring	Capacity
		(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(T)
WSPRO-S0301	2-axles	150	1538	1283	514	549	450	425	75*13-10	12*2
WSPRO-S0302	2-axles	150	1360	1194	514	464	450	425	75*13-10	12*2
WSPRO-R0301	2-axles	○127	1538	1283	514	549	450	425	75*13-10	12*2
WSPRO-R0302	2-axles	○127	1360	1194	514	464	450	425	75*13-10	12*2

3-axle ROR mechanical suspension:

Item No.:	Axle                    Quantity	Axle beam	L1	L2	L3	L4	H1	H2	H3	Leaf Spring	Capacity
		(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(T)
WSPRO-S0301	3-axles	150	1538	1283	514	549	475	450	425	75*13-8	12*3
WSPRO-S0302	3-axles	150	1360	1194	514	454	475	450	425	75*13-8	12*3
WSPRO-R0301	3-axles	○127	1538	1283	514	549	475	450	425	75*13-8	12*3
WSPRO-R0302	3-axles	○127	1360	1194	514	454	475	450	425	75*13-8	12*3

YTE Type Casting Suspension Series:

2-axle YTE mechanical suspension:

Item No.:	Axle                    Quantity	Axle Beam	L1	L2	L3	L4	H1	H2	Leaf Spring	Capacity
		(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(T)
WSPYT-S0201	2-axles	150	1315	1102	445	520	465	440	75*13-10	13*2
WSPYT-S0202	2-axles	150	1360	1194	445	550	465	440	75*13-10	13*2
WSPYT-S0203	2-axles	150	1232	1054	445	470	465	440	75*13-10	13*2
WSPYT-R0201	2-axles	○127	1315	1102	445	520	465	440	75*13-10	13*2
WSPYT-R0202	2-axles	○127	1360	1194	445	550	465	440	75*13-10	13*2
WSPYT-R0203	2-axles	○127	1232	1054	445	470	465	440	75*13-10	13*2

3-axle YTE mechanical suspension:

Item No.:	Axle                    Quantity	Axle Beam	L1	L2	L3	L4	H1	H2	H3	Leaf Spring	Capacity
		(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(T)
WSPYT-S0301	3-axles	150	1315	1102	445	520	490	465	440	75*13-10	13*3
WSPYT-S0302	3-axles	150	1360	1194	445	550	490	465	440	75*13-10	13*3
WSPYT-S0303	3-axles	150	1232	1054	445	470	490	465	440	75*13-10	13*3
WSPYT-R0301	3-axles	○127	1315	1102	445	520	465	440	415	75*13-10	13*3
WSPYT-R0302	3-axles	○127	1360	1194	445	550	465	440	415	75*13-10	13*3
WSPYT-R0303	3-axles	○127	1232	1054	445	470	465	440	415	75*13-10	13*3

Production
Workshops of WONDEE Autoparts semi trailer suspensions:

(Raw material workshops, Components workshops, Mechanical suspension processing workshops, Semi trailer suspensionAssembly workshops, Painting line)

Processes & equipment of WONDEE Autoparts semi trailer suspensions:

1. Steel Plate Material→ 2. Steel Plate CNC  Automatic Cutting→ 3. Hangers punching→ 4. Hangers Forming→ 5. Hangers Welding→ 6. Sleeve(A & B) Welding→ 7. Shot Peening→ 8. Painting→ 9. Laser marking→ 10. Assembling→ 11. Packing→ 12. Warehousing)

Products and logistics of WONDEE Autoparts semi trailer suspensions:

(Mechanical suspension final production, Suspension hangers, Components of semi trailer suspensions, Suspension warehousing, Suspension packing, trailer suspension container loading)

Other types of WONDEE Autoparts semi trailer suspensions:

(Germany BPW type mechanical suspension, Germany SAF type mechanical suspension, American FUWA type suspension with square beam, American FUWA underslung type suspension with square beam, American FUWA type suspension with round beam, American FUWA underslung type suspension with round beam)

Other types of WONDEE Autoparts semi trailer suspensions:

(YTE casting type suspension, ROR casting type suspension, Henred Fruehauf type suspension, Agricultural trailer suspension)


Components
Components & spare parts of WONDEE Autoparts semi trailer suspensions:

(Font hangers, Middle hangers, Rear hangers, Supension equalizers, Equalizer pins, Leaf springs, Fix torques, Adjustable torques, U-bolts, etc.)