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Suspension

Semi Trailer

Suspension

How to Choose Shipping Container Semi Trailers

Ultraton Suspension series included Air Suspension Series, Bogie Suspension Series, Mechanical Suspension Series. The suspension system is the elastic force transfer device between the frame and the axle, which plays the role of power transfer on the trailer, and can buffer the direct impact from the uneven road surface to the frame or body, and attenuate the vibration caused by it, so as to ensure the trailer to run smoothly

  • Overview
  • Advantage
  • Application
  • Other notes
  • FAQ

Overview of Suspension

  • Heavy duty and extra durability designed for hangers, equalizer, connecting rod, guide arm in comply with National Standard

  • Flexible options on elastic operation by leaf spring or air bag

  • Superior quality material SUP9 or 60Si2Mn optional on leaf spring

  • The thickness, width and numbers of leaf spring could be optional

  • Applicable on American type axle, German type axle, Disc brake axle, Spoke wheel axle etc.

  • Installation is applicable for overslung and underslung


Air Suspension Series

Air Suspension Series

Air Suspension Series

Bogie Suspension Series

Bogie Suspension Series

Bogie Suspension Series

Mechanical Suspension Series

Mechanical Suspension Series

Mechanical Suspension Series

Mechanical Suspension Series

Mechanical Suspension Series

Mechanical Suspension Series

Mechanical Suspension Series

Mechanical Suspension Series

Mechanical Suspension Series


Advantage of Suspension

1. Mature technology, it could be produced in large quantity at a competitive cost

2. Reasonable design can effectively reduce the friction of the tire and prolongs the service life of the tire during the process of frequent vehicle running.

3. Advanced workmanship and skilled technician team ensure the strength of single bracket welded by reinforced steel plates

4. Simple structure makes easy maintenance

5. Distinct location to get full range support on delivery and manufacturing

6. Fast response and flexible service from our professional team

7. Ultraton's long term tenet to be your reliable partner bringing you Greater value makes you worry-free on after-sales service


Air Suspension Series

German Type Over Slung Air Suspension Series
ModelH (mm)Capacity (T)Note
UGAAAA09/365/AQ53659Optional
Lifting /
Round
Axle /
Square
Axle
Is
Available
UGAAAA09/390/AQ53909
UGAAAA09/415/AQ54159
UGAAAA09/440/AQ54409
UGAAAA09/465/AQ54659
UGAAA11/365/AQ536511
UGAAA11/390/AQ539011
UGAAA11/415/AQ541511
UGAAA13/440/AQ544013
UGAAA13/465/AQ646513
UGAAA13/490/AQ749013
UGAT1105/450/AQ545011
UGAT1105/475/AQ547511
UGAT1105/500/AQ550011
UGAT1105/525/AQ552511
UMAAA09/365/AR63659
UMAAA09/390/AR63909
UMAAA09/415/AR64159
UMAAA09/440/AR64409
Air Suspension Series (Underslung)
ModelH (mm)Capacity (T)Note
UGABA09/160/BR51609Optional
Lifting /
Round
Axle /
Square
Axle Is Available
UGABA09/185/BR61859
UGABA11/210/BR721011
UGABA11/235/BR823511
UGABA13/160/BR516013
UGABA13/185/BR618513

Bogie Suspension Series

High Mounting Bogie Suspension

Item

Capacity (T)

Track Length (mm)

Spring Center SC (mm)

Wheel Base (mm)

Height H (mm)

Wheel Stud

Tyre

Rim

Weight

Total Length (mm)

Wheel Type

High Mounting Bracket W*L (mm)

U3601H

2*18

1840

900

1550

660

6-M20*2

12.00R24

8.5-24

2674

2250

Six Spoke Wheel

800*980

U3611H

2*18

1840

900

1550

660

10-M22*1.5

12.00R20

8.50V-20

2512

2250

Disc Wheel

800*980

U3201H

2*16

1840

900

1550

660

6-M20*2

12.00R24

8.5-24

2646

2250

Six Spoke Wheel

800*980

U3211H

2*16

1840

900

1550

660

10-M22*1.5

12.00R20

8.50V-20

2490

2250

Disc Wheel

800*980

U2801H

2*14

1840

900

1550

660

6-M20*2

12.00R24

8.5-24

2490

2235

Six Spoke Wheel

800*980

U2811H

2*14

1840

900

1550

660

10-M22*1.5

12.00R20

8.50V-20

2406

2190

Disc Wheel

800*980

U2401H

2*12

1840

980

1550

660

6-M20*2

12.00R24

8.5-24

2088

2150

Six Spoke Wheel

800*980

U2411H

2*12

1840

980

1400

660

10-M22*1.5

12.00R20

7.50V-20

1942

2160

Disc Wheel

800*980

700*980

700*1060

Low Mounting Bogie Suspension

Item

Capacity (T)

Track Length (mm)

Spring Center SC (mm)

Wheel Base (mm)

Height H (mm)

Wheel Stud

Tyre

Rim

Weight

Total Length (mm)

Wheel Type

Support Center AM (mm)

U3602L

2*18

1840

900

1550

263

6-M20*3

12.00R24

8.5-24

2538

2250

Six Spoke Wheel

520

U3612L

2*18

1840

900

1550

263

10-M22*1.5

12.00R20

8.50-20

2376

2250

Disc Wheel

520

U3612L1

2*18

1850

900

1550

263

10-M22*1.5

12.00R20

8.50-20

2376

2235

Disc Wheel

520

U3202L

2*16

1840

900

1550

263

6-M20*3

12.00R24

8.5-24

2510

2250

Six Spoke Wheel

520

U3212L

2*16

1840

900

1550

263

10-M22*1.5

12.00R20

8.50-20

2354

2250

Disc Wheel

520

U3212L1

2*16

1850

900

1550

263

10-M22*1.5

12.00R20

8.50-20

2354

2235

Disc Wheel

520

U2802L

2*14

1840

900

1550

263

6-M20*3

12.00R24

8.5-24

2402

2190

Six Spoke Wheel

520

U3812L

2*14

1840

900

1550

263

10-M22*1.5

12.00R20

8.50-20

2270

2190

Disc Wheel

520

U3812L1

2*14

1850

900

1550

263

10-M22*1.5

12.00R20

8.50-20

2270

2175

Disc Wheel

520

U2402L

2*12

1850

980

1500

245

6-M20*3

12.00R24

8.5-24

1913

2150

Six Spoke Wheel

660

U2403L

2*12

1850

980

1400

245

6-M20*3

12.00R20

7.50V-20


2150

Six Spoke Wheel

660

U2412L

2*12

1840

980

1400

245

10-M22*1.5

12.00R20

7.50V-20

1767

2160

Disc Wheel

660

U2413L1

2*12

1840

980

1400

245

10-M22*1.5

12.00R20

7.50V-20

1767

2145

Disc Wheel

660

Mechanical Suspension Series

Single Suspension With 7 Leaf Springs           7*90*16

Suspension Series

Model

Unit(mm)

Leaf Springs Specification

Capacity(T)

Axle

H

h

American Type Single Suspension

UMX101

387

357

90*16*7

13

□150 / ○127

UMX102

412

382

90*16*7

13

UMX103

437

407

90*16*7

13

Tandem Suspension With 7 Leaf Springs           7*90*16

Suspension Series

Model

Unit(mm)

Leaf Springs Specification

Capacity(T)

Axle

H1

h1

H2

h2

H

L1

L2

L3

American Type Tandem Suspension

UMX201

395

365

387

357

150

1135

1165

1310

90*16*7

13*2

□150 / ○127

UMX202

420

390

412

382

175

1135

1165

1310

90*16*7

13*2

UMX203

445

415

437

407

200

1135

1165

1310

90*16*7

13*2

Tridem Suspension With 7 Leaf Springs           7*90*16

Suspension Series

Model

Unit(mm)

Leaf Springs Specification

Capacity(T)

Axle

H1

h1

H2

h2

H3

h3

H

L1

L2

L3

American Type TRidem Suspension

UMX301

415

385

406

376

393

363

172

1135

1165

1310

90*16*7

13*3

□150 / ○127

UMX302

440

410

431

401

418

388

197

1135

1165

1310

90*16*7

13*3

UMX303

465

425

456

426

443

413

222

1135

1165

1310

90*16*7

13*3

Tridem Suspension With 9 Leaf Springs           9*90*16

Suspension Series

Model

Unit(mm)

Leaf Springs Specification

Capacity(T)

Axle

H1

h1

H2

h2

H3

h3

H

L1

L2

L3

American Type TRidem Suspension

UMX306

422

396

409

379

397

367

135

1135

1140

1310

90*16*9

16*3

□150

UMX307

447

417

434

404

422

392

160

1135

1140

1310

90*16*9

16*3

UMX308

472

442

459

429

447

413

222

1135

1165

1310

90*16*9

16*3

Tandem Suspension With 9 Leaf Springs           9*90*16

Suspension Series

Model

Unit(mm)

Leaf Springs Specification

Capacity(T)

Axle

H1

L1

L2

L3

American Type Tandem Suspension (Underslung)

UMX206

250

1135

1140

1310

90*16*9

16*2

□150

UMX207

250

1160

1165

1360

90*16*9

16*2

UMX208

250

1230

1235

1500

90*16*9

16*2

German Type Mechanical Suspension Series

Suspension Series

Model

Unit(mm)

Leaf Springs Specification

Capacity(T)

Axle

H1

H2

H3

L1

L2

L3

L4

German Type Single Suspension

UDX101

490

/

/

1320

/

/

/

100*12*11

12

□150 / ○127

UDX102

490

/

/

1320

/

/

/

100*12*12

14

□150

UDX102

490

/

/

1320

/

/

/

100*12*14

16

□150

German Type Tandem Suspension

UDX201

490

490

/

1320

1360

1330

/

100*12*11

12*2

□150 / ○127

UDX202

490

490

/

1320

1360

1330

/

100*12*12

14*2

□150

UDX203

490

490

/

1320

1360

1330

/

100*12*14

16*2

□150

German Type Tridem Suspension

UDX301

490

490

490

1320

1360

1330

1360

100*12*11

12*3

□150 / ○127

UDX302

490

490

490

1320

1360

1330

1360

100*12*12

14*3

□150

UDX303

490

490

490

1320

1360

1330

1360

100*12*14

16*3

□150



Application of Suspension

Ultraton Suspension Series is applicable on any Ultraton Semi Trailer.

Other notes of Suspension

Pre-sales Services

  •  Communicating with customers, analyze their needs.

  •  Providing professional technical solutions with drawing.

  •  Offering customer quote in FOB or CFR etc..

Payment: 50% TT advance before production, 50%TT before shipment is preferred


Delivery:

We are long term partner with many famous shipping lines and forwarders i.e. COSCO, ONE, PIL, MSC, CMA, etc. We arrange 

  •  Provide best feasible and effective packing way and timely manner.

  •  Arrange shipping space booking, customs clearance, etc. 

  •  Make an appointment for product inspection if required.

  •  Prepare necessary documents for customs clearance.

  •  Track delivery status until you receive the cargo.


Shipping: Sea/ Railway/ Road transportation subject to your location


Packing: CBU or SKD in seaworthy Export Standard


FAQ of Suspension

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