Rear Dump Tow Dolly Trailer

Product features1. Main frame: longitudinal beam, made of high-strength structur

Product features

1. Main frame: longitudinal beam, made of high-strength structural steel, with anti-bending and anti-impact performance, can meet the requirements of heavy load. 2. Subframe: high strength 16Mn structural steel and integrated hydraulic system improve operation accuracy. The widened turning point of the dumper body increases the overall stability, reliability and safety of the operation. 3. Tipper mechanism: rear tipper, front tipper, side tipper mechanism can be ordered by customers. 4. Designed different types of suspension for various operating conditions: bogie suspension; Air suspension; Mechanical suspension.

Product parameter

Axle No.Axle LocationTire No.LengthRating Capacity
1Rear44000-7500mm15Tons
21+187500-12500mm40Tons
31+21212500-15000mm60Tons
42+21615000-18000mm80Tons
Trailer ModelLUYI Tipper Semi Trailer
Overall Dimension7500-9900*2500*2900-3800mm
Inner Dimension6600-9000*2400*1300-2200mm
Box Volume28-48m3
Thickness of plateBottom: 6mm, Side: 4mm/6mm (optional)
Lifting TypeFront side lifting
Lifting SystemOil lifting Cylinder
Tare Weight7.85T—11T
Loading Weight40-80T
Axle3/4/5/6 axles, FUWA/BPW/YAHUA brand axle
Wheelbase(mm)6700+1310+1310 or other
Suspension systemMechanical or air supension (American or German)
Steel Spring8/8/8, 10/10/10, 12/12/12 pieces per axle
FrameHeight: 450mm-520mm, upper plate thickness is 16mm-25mm, middle plate thickness is 8mm-12mm, down plate thickness is 16mm-25mm; Heavy duty and extra durability designed; Opting for high tensile steel Q345B welded by automatic Submerged-Arc processes Height I beam.
Tire Type8.25R20/8.25R16/11.00R22.5/12.00R22.5/10.00R20/11.00R20/12.00R20
Rim6.5-20/8.25-22.5/9.00*22.5 /80-.0-20/8.5-20/9.0-20
Traction PinJOST 2" or 3.5" traction pin
Spare Wheel Bracket2 sets(Patent type)
Tool Box2 sets(waterproof type)
Landing LegJOST, FUWA or YAHUA brand 28T
Brake systemWABCO RE 6 relay valve; T30/30+T30 Spring brake chamber (TAIYUE brand); One piece of 45L air tanks.
Brake air chamberSix double chamber
Electrical system1. Voltage: 24v   2. Receptacle: 7 ways (7 wire harness). Tail lamp with turn signal, brake light & reflector, side lamp etc. One set 6-core standard Cable.
PaintingSandblasting, rust prevention, two primer, two finish
PackingPolish with wax before shipping

Application and after-sale services

Our company promise a one-year warranty period, during this period, under normal use if there is damage to the accessories, we will provide our customers with free new accessories.

MAIN FRAMEFRAME1 YEARRUNNING GEARAXLE6 MONTHS

SUSPENSION6 MONTHS
AXLE BEARING3 MONTHS

KING PIN1 YEAR
WHEEL HUB3 MONTHS

BALANCE ARM3 MONTHS
TIRE6 MONTHS
ITEM NAMEWARRANTYITEM NAMEWARRANTY
BRAKING DEVICEBRAKE DRUM3 MONTHSSUPPORT DEVICELANDING GEAR6 MONTHS

BRKE CHAMBER3 MONTHS
SPARE WHEEL  CARRIER6 MONTHS

AIR RESERVOIR6 MONTHS


ITEM NAMEWARRANTY
OTHERSLEAF SPRING3 MONTHS

BRAKE CHAMBER DIAPHRAGM3 MONTHS

EMERGENCY RELAY VALVE3 MONTHS

BRAKE SHOE3 MONTHS

RELAY VALVE3 MONTHS