Used HOWO /Shacman 6X4 371HP, 420HP Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck/Tractor Truck/ Tractor Head Truck/Trailer Head Truck
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Seats: ≤5
Horsepower: 351-450hp
Tire Design: Radial
Dumping Type: Front Lifting Style
Condition: Used
Tipping System: Holland Hova Hydraulic System
Tipping Body: 7800X2300X1800mm
Air Conditioner: Have
Technology: Based on Str Technology From Austria
Trademark: HOWO
Transport Package: Nude
Origin: China
Seats: ≤5
Horsepower: 351-450hp
Tire Design: Radial
Dumping Type: Front Lifting Style
Condition: Used
Tipping System: Holland Hova Hydraulic System
Tipping Body: 7800X2300X1800mm
Air Conditioner: Have
Technology: Based on Str Technology From Austria
Trademark: HOWO
Transport Package: Nude
Origin: China
Used/Second Hand HOWO /Shacman 6X4, 8X4 10 Wheels/12 Wheels Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck in Stock
Used HOWO /Shacman 6X4 371HP, 420HP Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck/Tractor Truck/ Tractor Head Truck/Trailer Head Truck


Used HOWO /Shacman 6X4 371HP, 420HP Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck/Tractor Truck/ Tractor Head Truck/Trailer Head Truck


I.Main Specifications: 
 
Driver's Cab (One sleeper with A/C)
Model Howo A7 Cab, with one sleeper beds, two seats, with A/C
Type Forward control cab, hydraulically tiltable by 60o
Construction Current standard all steel construction
Instrument panel Clearly visible,indicators of compressed air pressure, 
coolant temperature, engine oil pressure and battery 
charging
Seats 4-point support fully floating suspension + shock
absorbers driver adjustable & passenger fixed 
Seat belts For driver & passenger
Glass  Tempered safety glass
Sun visors Dual, adjustable
Mirrors Large, truck type convex
Wind screen wiper 3 arm wind screen wiper system with 3 speeds
Entertainment system FM/AM/SW, 4 band radio with cassette player, two speaker and antenna
Steering wheel Adjustable steering wheel
Horn Air horn
Panel LCD Panel with LED light
 

Engine
Engine brand  SINOTRUK
 
Engine model WD615.47,  390hp
Emission Standard EURO II
Engine type Diesel 4-stroke direct injection engine, 
6-cylinder in-line
with water cooling, turbo-charging &
Inter-cooling
Displacement 9.726 liters
Max. Output 390hp@2200rpm
Max. torque 1250Nm @1100-1600 rpm
Bore/Stroke 126/130mm
Compression ratio 17:1
Specific fuel consumption ≤193g/kW.h
 
Cooling system
Medium Water
Radiator heavy duty type
Cooling fan Visco static fan tropical type
Thermostat Opening at 70-80ºC
Warning device Audible & visual

Clutch
Type Φ430 Diaphragm type, Single dry frictional disc, Hydraulic boosting hydraulically operating with air assistance
 

Transmission
 
  Type Heavy duty, manual fuller type
  Model HW19710
  No of speeds 10 forward + 2 reverse
   
Model Torque(Nm) Gear Ratios Oiling
(L)		  
1 2 3 4 5 6 7 8 9 10 R1 R2  
HW19710 1900 14.28 10.62 7.87 5.88 4.38 3.27 2.43 1.80 1.34 1.00 13.91 3.18 12  
                                   

Front Axle
Type HF9 tons steering with double T-cross section beam
Capacity 9000kg
 
Rear Axle
Type HC16(16 ton, punching-welding axle housing, double reduction driving axle, inter-wheel differential and differential lock)
Capacity 16T
 
Chassis
Frame Heavy duty, reinforced sub frame,
300mmx80mmx8mm 
(inner: 280mmx70mmx7mm)
Front suspension semi-elliptic leaf springs with hydraulic telescopic double-action
shock absorbers and stabilizer, 1500mm
Rear suspension semi-elliptic springs ,and bogie springs, and stabilizer
, 1739mm

Air in-take system
Air cleaner type Heavy duty type
Pre filter Cyclone

Exhaust system
Capable of maintaining the sound level as low as possible.

Steering
 
Location Left hand
Model ZF 8098 (Made in Germany) hydraulic steering with power assistance 
Variable ratios 22.2-26.2, 17.0-20.0
Max. pressure 170+10 bar
Max. output torque 7618 Nm
Weight 42 kg

Bumper
Installed heavy duty front and rear steel bumpers

Brake System
Service brake Dual circuit compressed air brake.
Parking brake Spring energy, compressed air operating on rear wheels
Assistant brake Engine exhaust valve brake
 
Wheels & Tyres
Wheels Single front and dual rear
Tyres Double Coin brand,12.00R20 
Quantity 13
 
Air Supply system
Warning device Audible & visual
Air line Heavy duty steel pipes
 
Electrical System
Operating Voltage 24V, Negative grounded; Starter 24V, 7.5KW
Battery type 2x12V, 165Ah/180Ah
Alternator 28V, 1500W
Cigar Lighter, horn, head lamps, fog lights, brake lights, indicators and reverse lamp

Dimensions 
Wheel base 1800mm+4800mm+1350mm
Overall length 11375mm
Overall width 2496mm
Overall height 3730mm
 
Cargo body
Internal Size 7800x2300x1800mm
Thickness of body steel Side 6mm & bottom 8mm
Tipping type Front lift type with hydraulic system (HYVA hydraulic cylinder)
 


II. Detail
Used HOWO /Shacman 6X4 371HP, 420HP Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck/Tractor Truck/ Tractor Head Truck/Trailer Head Truck



III. Shipment 

We usually ship the truck by RO-RO vessel or bulk vessel. We also can ship the truck by the special container.
Used HOWO /Shacman 6X4 371HP, 420HP Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck/Tractor Truck/ Tractor Head Truck/Trailer Head Truck


IV.Original Spare Parts
We supply the original Spare Parts. With a complete after-sales service system, the After-market Division provides excellent service, and uses streamlined supply chain to provide rapid parts delivery.

Used HOWO /Shacman 6X4 371HP, 420HP Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck/Tractor Truck/ Tractor Head Truck/Trailer Head Truck


V.Our Product

Used HOWO /Shacman 6X4 371HP, 420HP Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck/Tractor Truck/ Tractor Head Truck/Trailer Head Truck

Business Lines 
USD TRUCK
1. TRACTOR TRUCK: SINOTRUCK HOWO/SHACMAN/BEIBEN/HINO/ISUZU
2. DUMP TRUCK: SHACMAN/HOWO/BEIBEN
3  MIXER TRUCK: BEIBEN/SHACMAN/HOWO


Used Excavator
1. Used HITACHI : EX100WD, EX120, EX200-1, EX200-2, EX200-3, EX200-5, EX350,
2. KOMATSU: PC60, PC120, PC130-7, PC200, PC210, PC220
3. CAT :CAT312B, CAT320B, CAT320C, CAT325B, CAT330B, CAT 330C
4. HYUNDAI, DAEWOO, KEBOLCO, SIMITOMO, etc

Used Wheel Loader
1. LIUGONG:CLG855,CLG856,ZL50G,ZL50GN
 
3. LONGGONG: LG856,LG853,ZL50NC


Used Bulldozer
1. CATERPILLAR D6D, D6H, D7H, D7G, D8 K, D8N, D9L
2. SHANTUI: SD16,SD22,SD32,SD16L,SD22L

Used Motor Grader
 
2. KOMATSU GD511A, GD605R, GD623A

Road roller
 
2. SHANTUI: SR180,SR200,SR220


PETER LEE
 
 
  Used/Second Hand HOWO /Shacman 6X4, 8X4 10 Wheels/12 Wheels Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck in Stock
Used HOWO /Shacman 6X4 371HP, 420HP Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck/Tractor Truck/ Tractor Head Truck/Trailer Head Truck


Used HOWO /Shacman 6X4 371HP, 420HP Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck/Tractor Truck/ Tractor Head Truck/Trailer Head Truck


I.Main Specifications: 
 
Driver's Cab (One sleeper with A/C)
Model Howo A7 Cab, with one sleeper beds, two seats, with A/C
Type Forward control cab, hydraulically tiltable by 60o
Construction Current standard all steel construction
Instrument panel Clearly visible,indicators of compressed air pressure, 
coolant temperature, engine oil pressure and battery 
charging
Seats 4-point support fully floating suspension + shock
absorbers driver adjustable & passenger fixed 
Seat belts For driver & passenger
Glass  Tempered safety glass
Sun visors Dual, adjustable
Mirrors Large, truck type convex
Wind screen wiper 3 arm wind screen wiper system with 3 speeds
Entertainment system FM/AM/SW, 4 band radio with cassette player, two speaker and antenna
Steering wheel Adjustable steering wheel
Horn Air horn
Panel LCD Panel with LED light
 

Engine
Engine brand  SINOTRUK
 
Engine model WD615.47,  390hp
Emission Standard EURO II
Engine type Diesel 4-stroke direct injection engine, 
6-cylinder in-line
with water cooling, turbo-charging &
Inter-cooling
Displacement 9.726 liters
Max. Output 390hp@2200rpm
Max. torque 1250Nm @1100-1600 rpm
Bore/Stroke 126/130mm
Compression ratio 17:1
Specific fuel consumption ≤193g/kW.h
 
Cooling system
Medium Water
Radiator heavy duty type
Cooling fan Visco static fan tropical type
Thermostat Opening at 70-80ºC
Warning device Audible & visual

Clutch
Type Φ430 Diaphragm type, Single dry frictional disc, Hydraulic boosting hydraulically operating with air assistance
 

Transmission
 
  Type Heavy duty, manual fuller type
  Model HW19710
  No of speeds 10 forward + 2 reverse
   
Model Torque(Nm) Gear Ratios Oiling
(L)		  
1 2 3 4 5 6 7 8 9 10 R1 R2  
HW19710 1900 14.28 10.62 7.87 5.88 4.38 3.27 2.43 1.80 1.34 1.00 13.91 3.18 12  
                                   

Front Axle
Type HF9 tons steering with double T-cross section beam
Capacity 9000kg
 
Rear Axle
Type HC16(16 ton, punching-welding axle housing, double reduction driving axle, inter-wheel differential and differential lock)
Capacity 16T
 
Chassis
Frame Heavy duty, reinforced sub frame,
300mmx80mmx8mm 
(inner: 280mmx70mmx7mm)
Front suspension semi-elliptic leaf springs with hydraulic telescopic double-action
shock absorbers and stabilizer, 1500mm
Rear suspension semi-elliptic springs ,and bogie springs, and stabilizer
, 1739mm

Air in-take system
Air cleaner type Heavy duty type
Pre filter Cyclone

Exhaust system
Capable of maintaining the sound level as low as possible.

Steering
 
Location Left hand
Model ZF 8098 (Made in Germany) hydraulic steering with power assistance 
Variable ratios 22.2-26.2, 17.0-20.0
Max. pressure 170+10 bar
Max. output torque 7618 Nm
Weight 42 kg

Bumper
Installed heavy duty front and rear steel bumpers

Brake System
Service brake Dual circuit compressed air brake.
Parking brake Spring energy, compressed air operating on rear wheels
Assistant brake Engine exhaust valve brake
 
Wheels & Tyres
Wheels Single front and dual rear
Tyres Double Coin brand,12.00R20 
Quantity 13
 
Air Supply system
Warning device Audible & visual
Air line Heavy duty steel pipes
 
Electrical System
Operating Voltage 24V, Negative grounded; Starter 24V, 7.5KW
Battery type 2x12V, 165Ah/180Ah
Alternator 28V, 1500W
Cigar Lighter, horn, head lamps, fog lights, brake lights, indicators and reverse lamp

Dimensions 
Wheel base 1800mm+4800mm+1350mm
Overall length 11375mm
Overall width 2496mm
Overall height 3730mm
 
Cargo body
Internal Size 7800x2300x1800mm
Thickness of body steel Side 6mm & bottom 8mm
Tipping type Front lift type with hydraulic system (HYVA hydraulic cylinder)
 


II. Detail
Used HOWO /Shacman 6X4 371HP, 420HP Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck/Tractor Truck/ Tractor Head Truck/Trailer Head Truck



III. Shipment 

We usually ship the truck by RO-RO vessel or bulk vessel. We also can ship the truck by the special container.
Used HOWO /Shacman 6X4 371HP, 420HP Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck/Tractor Truck/ Tractor Head Truck/Trailer Head Truck


IV.Original Spare Parts
We supply the original Spare Parts. With a complete after-sales service system, the After-market Division provides excellent service, and uses streamlined supply chain to provide rapid parts delivery.

Used HOWO /Shacman 6X4 371HP, 420HP Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck/Tractor Truck/ Tractor Head Truck/Trailer Head Truck


V.Our Product

Used HOWO /Shacman 6X4 371HP, 420HP Dump Truck/Dumper Truck/Tipper Truck/Tipping Truck/Dumping Truck/Tractor Truck/ Tractor Head Truck/Trailer Head Truck

Business Lines 
USD TRUCK
1. TRACTOR TRUCK: SINOTRUCK HOWO/SHACMAN/BEIBEN/HINO/ISUZU
2. DUMP TRUCK: SHACMAN/HOWO/BEIBEN
3  MIXER TRUCK: BEIBEN/SHACMAN/HOWO


Used Excavator
1. Used HITACHI : EX100WD, EX120, EX200-1, EX200-2, EX200-3, EX200-5, EX350,
2. KOMATSU: PC60, PC120, PC130-7, PC200, PC210, PC220
3. CAT :CAT312B, CAT320B, CAT320C, CAT325B, CAT330B, CAT 330C
4. HYUNDAI, DAEWOO, KEBOLCO, SIMITOMO, etc

Used Wheel Loader
1. LIUGONG:CLG855,CLG856,ZL50G,ZL50GN
 
3. LONGGONG: LG856,LG853,ZL50NC


Used Bulldozer
1. CATERPILLAR D6D, D6H, D7H, D7G, D8 K, D8N, D9L
2. SHANTUI: SD16,SD22,SD32,SD16L,SD22L

Used Motor Grader
 
2. KOMATSU GD511A, GD605R, GD623A

Road roller
 
2. SHANTUI: SR180,SR200,SR220


PETER LEE
 
 
 

Naipu AF vertical froth pumps are of heavy duty construction, designed for continuous pumping of highly abrasive and corrosive frothy slurries. They have a vertical shaft configuration, and comprise a hopper, with vertical Bearing Assembly, and Type`NP-AH` pump wet-end. They feature a wide choice of replaceable abrasion resistant metal or moulded elastomer casing liners and Impellers.

Typical Applications---

Minerals Flotation Processing

Handle Frothy Slurries


AF Vertical Froth Pump Showing Component

froth showing component

Main Part Number At The Drawing
 

1.Bearing
2.Bearing Assembly
3.Tank
4.Frame Plate
5.Cover Plate

Materials of Construction
 

 

LINERS

IMPELLERS

CASING

BASE

EXPELLER

EXPELLER RING

SHAFT SLEEVE

SEALS

Standard

Chrome Alloy
Natural Rubber

Chrome Alloy
Natural Rubber

SG Iron

SG Iron

Chrome Alloy
or
SG Iron

Chrome Alloy
or
SG Iron

SG Iron

Rubber
and
Nitrile

Options

Ferralium
Hastelloy C
316 SS
W151
Polyurethane
Neoprene
Butyl
Viton
Nitrile
EPDM
Hypalon

Ferralium
Hastelloy C
316 SS
W151
Polyurethane
Neoprene
Butyl
Nitrile
Hypalon

SG Iron
Various grades

MS
Fabricated
Cast Iron

NI Resist
Ferralium
Hastelloy C
Polyurethane
316 SS
W151

NI Resist
Ferralium
Hastelloy C
316 SS
Rubber
W151
Polyurethane
Neoprene
Butyl
Nitrile

EN56C
Ferralium
Hastelloy C
Titanium
316 SS
304 SS

Ceramic
Stellite
Chrome Oxide
Nordel
Neoprene
Viton



NP-AF Froth Pump SELECTION CHART

AF Froth selection chart

NP-AF FROTH PUMP PERFORMANCE PARAMETERS

 

Type

Allowable Mating Max. Power(Kw)

Clear Water Performance

Impeller

 

 

Capacity/Q   m³/hr

Head/m

Speed/rpm

Max Efficiency/%

Impeller Diameter/mm

2QV-NP-AF

15

7.2-33

5-30

800-1800

45%

229

3QV-NP-AF

20

10-104

10-28

700-1500

55%

268

4RV-NP-AF

40

15-130

6-28

500-1050

55%

397

6SV-NP-AF

75

55-330

6-25

350-680

55%

560





AF Vertical Froth Pumps

Vertical Froth Pump, Froth Pump, Froth Slurry Pump, Centrifugal Froth Pump, Mining Pump, Foam Pump, Vertical Foam Pump

Shijiazhuang Naipu Pump Co., Ltd. , https://www.naipu-pump.com