Model NO.: ZZ3257N3447A1
Seats: ≤5
Horsepower: 251-350hp
Tire Certification: ECE, GCC, ISO, DOT
Tire Design: Radial
Dumping Type: Front Lifting Style
Condition: New
Capacity: 30t
Size: 20m3
Horse Power: 336HP
Application: Construction
Trademark: SINOTRUK
Transport Package: Nude
Specification: 30T
Origin: China
HS Code: 870423
Model NO.: ZZ3257N3447A1
Seats: ≤5
Horsepower: 251-350hp
Tire Certification: ECE, GCC, ISO, DOT
Tire Design: Radial
Dumping Type: Front Lifting Style
Condition: New
Capacity: 30t
Size: 20m3
Horse Power: 336HP
Application: Construction
Trademark: SINOTRUK
Transport Package: Nude
Specification: 30T
Origin: China
HS Code: 870423
TOP ONE from China!

Features: 

    It is a mature model of SINOTRUK with the reliable and stable structure design, high bearing capacity, excellent engine force and highly stable performance, with its fame forged in construction and mining industries with adverse operating environments, available for the short-range earthwork transportation tasks for mines and construction projects.

Parameter:
 
SINOTRUK HOWO 6X4 336HP 20M3 DUMP TRUCK
MAIN SPECIFICATION
Description SINOTRUK HOWO 6X4 336HP 20M3 DUMP TRUCK
Model ZZ3257N3447A1
Engine Power 336Hp
Dump Body Dimension 5200×2300×1500mm(20m3)
Loading Capacity 28,580Kgs
Place of Origin China
DETAIL SPECIFICATION
Cabin Type 2-arm windscreen wiper system with three speeds, damped adjustable driver's seat, with heating and ventilating system, exterior sun visor, safety belts,  adjustable steering wheel, air horn, air conditioner, with transverse stabilizer, with 4-point support fully floating suspension + shock absorber + air roof spoiler  
Model HW76, HOWO Long Cabin, with two seats and one bed
  Model WD615. 47
Engine Horse Power (Hp/rpm) 3712200
  Max.Toruqe(Nm/rpm) 1450/1300-1600
  Displacement(L) 9.726
  Type DIESEL Engine, 6-cylinder in-line with water cooling, turbo-charging and intercooling, Diesel 4-strok, Electric control common rail engine
Clutch Φ430 Diaphragm spring clutch, hydraulic operating with air assistance
Transmission HW19710, 10 speeds forward and 2 speeds reverse.
Ratio: 14.28 10.62 7.87 5.87 4.375 3.26 2.43 1.8 1.34 1 13.91(R1) 3(R2)
Front Axle HF9, Steering with double T-cross section beam, Rated loading capacity: 9,000kgs
Driving Axle HC16, Pressed axle housing, central reduction with hub reduction and with differential locks between wheels and axles(Ratio: 4.8, 5.73) Option: AC16(Ratio: 4.77, 5.45)
Suspension Front suspension: hydraulic telescopic double-action shock absorbers and stabilizer; leaf semi-elliptic springs, bogie spring and stabilizer
Steering System ZF power steering, model ZF8198, hydraulic steering with power assistance
Brake System Service brake: Dual circuit compressed air brake; Parking brake (emergency brake): Spring energy, compressed air operating; Auxiliary brake: Engine exhaust brake
Electrics Single wire, 24 V, negative grounded; Alternator: 1540W; Start Motor:7.5kW;Battery:2*12V/165Ah
Tire 12.00R20; Option: 12.00R22.5, 12.00R24, 295/80R22.5, 315/80R22.5
Fuel Tank Capacity (L) 300
Front Axle Loading Capacity(kg) 9,000
Rear Axle Loading Capacity(kg) 2*16,000
Vehicle Weight (kg)  12,220
Gross Vehicle Weight (kg) 41,000
Rated Loading Capacity(kg) 28,580
Overall Dimension(L*W*H)(mm) 7835×2496×3430
Wheelbase(mm) 3425+1350
Front/Rear Overhang( mm) 1500/1560
Wheel Track(Front/Rear)(mm) 2022/1830
Min. Ground Clearance(mm) 314
Approach/Departure Angle(°) 19/30
Max. Speed (km/h) 75
Max. Gradebility (%) ≥50
Body Dimension(L*W* H mm) 5200×2300×1500
Body Capacity(m3) 20

China Factory Directly Sinotruk HOWO Dump Truck / Tipper Truck/Dumper
China Factory Directly Sinotruk HOWO Dump Truck / Tipper Truck/Dumper
China Factory Directly Sinotruk HOWO Dump Truck / Tipper Truck/Dumper
China Factory Directly Sinotruk HOWO Dump Truck / Tipper Truck/Dumper
China Factory Directly Sinotruk HOWO Dump Truck / Tipper Truck/Dumper
China Factory Directly Sinotruk HOWO Dump Truck / Tipper Truck/Dumper
  TOP ONE from China!

Features: 

    It is a mature model of SINOTRUK with the reliable and stable structure design, high bearing capacity, excellent engine force and highly stable performance, with its fame forged in construction and mining industries with adverse operating environments, available for the short-range earthwork transportation tasks for mines and construction projects.

Parameter:
 
SINOTRUK HOWO 6X4 336HP 20M3 DUMP TRUCK
MAIN SPECIFICATION
Description SINOTRUK HOWO 6X4 336HP 20M3 DUMP TRUCK
Model ZZ3257N3447A1
Engine Power 336Hp
Dump Body Dimension 5200×2300×1500mm(20m3)
Loading Capacity 28,580Kgs
Place of Origin China
DETAIL SPECIFICATION
Cabin Type 2-arm windscreen wiper system with three speeds, damped adjustable driver's seat, with heating and ventilating system, exterior sun visor, safety belts,  adjustable steering wheel, air horn, air conditioner, with transverse stabilizer, with 4-point support fully floating suspension + shock absorber + air roof spoiler  
Model HW76, HOWO Long Cabin, with two seats and one bed
  Model WD615. 47
Engine Horse Power (Hp/rpm) 3712200
  Max.Toruqe(Nm/rpm) 1450/1300-1600
  Displacement(L) 9.726
  Type DIESEL Engine, 6-cylinder in-line with water cooling, turbo-charging and intercooling, Diesel 4-strok, Electric control common rail engine
Clutch Φ430 Diaphragm spring clutch, hydraulic operating with air assistance
Transmission HW19710, 10 speeds forward and 2 speeds reverse.
Ratio: 14.28 10.62 7.87 5.87 4.375 3.26 2.43 1.8 1.34 1 13.91(R1) 3(R2)
Front Axle HF9, Steering with double T-cross section beam, Rated loading capacity: 9,000kgs
Driving Axle HC16, Pressed axle housing, central reduction with hub reduction and with differential locks between wheels and axles(Ratio: 4.8, 5.73) Option: AC16(Ratio: 4.77, 5.45)
Suspension Front suspension: hydraulic telescopic double-action shock absorbers and stabilizer; leaf semi-elliptic springs, bogie spring and stabilizer
Steering System ZF power steering, model ZF8198, hydraulic steering with power assistance
Brake System Service brake: Dual circuit compressed air brake; Parking brake (emergency brake): Spring energy, compressed air operating; Auxiliary brake: Engine exhaust brake
Electrics Single wire, 24 V, negative grounded; Alternator: 1540W; Start Motor:7.5kW;Battery:2*12V/165Ah
Tire 12.00R20; Option: 12.00R22.5, 12.00R24, 295/80R22.5, 315/80R22.5
Fuel Tank Capacity (L) 300
Front Axle Loading Capacity(kg) 9,000
Rear Axle Loading Capacity(kg) 2*16,000
Vehicle Weight (kg)  12,220
Gross Vehicle Weight (kg) 41,000
Rated Loading Capacity(kg) 28,580
Overall Dimension(L*W*H)(mm) 7835×2496×3430
Wheelbase(mm) 3425+1350
Front/Rear Overhang( mm) 1500/1560
Wheel Track(Front/Rear)(mm) 2022/1830
Min. Ground Clearance(mm) 314
Approach/Departure Angle(°) 19/30
Max. Speed (km/h) 75
Max. Gradebility (%) ≥50
Body Dimension(L*W* H mm) 5200×2300×1500
Body Capacity(m3) 20

China Factory Directly Sinotruk HOWO Dump Truck / Tipper Truck/Dumper
China Factory Directly Sinotruk HOWO Dump Truck / Tipper Truck/Dumper
China Factory Directly Sinotruk HOWO Dump Truck / Tipper Truck/Dumper
China Factory Directly Sinotruk HOWO Dump Truck / Tipper Truck/Dumper
China Factory Directly Sinotruk HOWO Dump Truck / Tipper Truck/Dumper
China Factory Directly Sinotruk HOWO Dump Truck / Tipper Truck/Dumper
 

Motor assembly and parts consist of stator and rotor. Stator is made by squeezing rubber sleeve on the wall of the steel tube. There forms spiral structure with a  certain geometric parameter. Rotor is a crome-plated screw rod.

The basic principle of downhole motor goes like this: stator and rotor matches with each other, to form spiral line and seal cavity through their guide rail difference. With rotor running in the stator, the seal cavity is moving along its axial direction, continuously forms and disappears to complete its energy conversion.

Motors Assembly

Motors Assembly And Parts

Motors Parts,Motors Assembly,Universal Shaft Assembly,Universal Shaft Parts,Hydraulic Shock Absorber

Weifang Shengde Petroleum Machinery Manufacturing Co., Ltd. , http://www.sdpetromachine.com