HOWO A7 6x4 420HP Heavy Duty Tractor TruckÂ
Our main products include full series products of CNHTC(HOWO,STR,Golden Prince,etc.), buses, trailers, including dump truck, tractor truck, concrete mier truck, sprinkler truck, water/Oil tank truck, truck mounted crane, concrete pump truck.etc, low bed semi-trailer, flatbed semi-trailer, bulk cement semi-trailer, skeleton semi-trailer and spare parts for them.
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1. Specifications
(1) HOWO A7 Tractor Truck Chassis Model ZZ4257N3247N1B.
(2) 6x4 drive type, D10.38 Engine Euro II emission, 380HP Horse Power, 400L Fuel tank
(3) HW19710 gear box, 10 speeds forward and 2Â reverse
(4) HC16 double reduction driving axle
(5) Strengthen frame and thickened suspension
(6)12.00R20 Triangle Tires
(7) Certification: ISO9001 CCC,SGS
2. Technical Parameters
Wheelbase | 3200+1400 (HW16 driving axle) /3225+1350 mm | |
Track | Track front | 2022 mm |
Track rear | 1830 mm | |
Cab | A7-G cab, 2 sleepers, 4-point full floating air suspension, adjustable steering wheel with various heights and angles, air suspension seat, central door lock, electric window lifter, power mirror |
|
Engine | CNHTC brand D10.38, 380hp , Euro II emission | |
Clutch | Sinotruks 430 diaphragm spring clutch | |
Gear box | Sinotruks HW19710 | |
Front axle | HF9 drum, rated loading 9t | |
Rear axle | HC16 Double reduction driving axle | |
Tire  | 12.00R20 Steel tire | |
Brae system | With ABS system | |
Frame | High-strength single U-profile frame with a section of 300*90*8 | |
Electrical system | 24V, CAN bus intellectual electronic control system |
3. Packing and Shipping
Packing :Â Nude packing after painting wax or according to your requirement.
Shipping:By bulk cargo carrier, RORO
4. Our Advantages
(1)Competitive Factory Price and Excellent Quality
(2)More than 20 years' experience as a manufacturer
(3)Products Quality Certification SGS CCC ISO
(4)Perfect after-sale service
(5)Customized products available with us
(6)Export to more than 50 countries and regions
Your are always welcome to visit our factory at any time.
5. FAQ
Q1:Â I don't want this configuration |
   A: The configuration can be changed according to your needs |
Q2: Minimum order quantity? |
   A: MOQ is 1 unit. |
Q3:  Production period?  |
   A: (Truck & trailer) Within 30 days since the moment we got your down payment    (Parts)  Within 7 days since the moment we got your down payment |
Q4: Payment term? |
   A: (Truck & trailer)  30% T/T as deposit, the balance should be paid before delivery. or L/C    (Parts)  100% T/T should be paid before delivery |
Q5: Shipping? |
  A: (Truck & trailer)    by container or RoRo/Bulk shipment. (South America, Middle East, Africa, Oceania etc.)    by road or railway.(Russia, Mongolia, Kazakhstan, Uzbekistan , Vietnam, Laos etc.)    (Parts)    by international courier service, such as DHL, TNT, UPS, or Fedex. The goods above $1000 can be shipped by sea |
Q6: Can you supply some quick-wear truck or semi trailer parts ? |
   A: Yes, we can supply truck and semi trailer parts as your request,such as oil filter, fuel filter, air filter, traction, traction pin, balance beam and semi-trailer plate spring, hanging accessories, turntable, all kinds of trailer brake pads, brake pan, bearings etc. |
6. Warranty
 (1) One year quality guarantee or within 100000km, which comes the first.
(2) Other spare part could be supplied by OEM at cost prices.Â
(3) Regularly callback to know the vehicle's working status.Â
(4) The overseas engineers are always ready to deal with unexpected needs.Â
7. Company information
China Heavy Duty Truck Import&Export Co.,Ltd is one of the main exporters of Chinese trucks which is authorized by Ministry of Commerce
Our main products include full series products of CNHTC(HOWO,STR,Golden Prince,etc.), and spare parts for them. At the same time, we are always glad to provide professional suggestion for your orders,related technical support, and perfect after-sales services.
Staff of our company can provide the trucks meeting the requirement of customers at the best price. We have many years of experience in exporting trucks. We have not only the certificate and license of truck export and also strict quality management,fast and convenient channel of goods delivery, strict examination in quality and quantity of products, professional packing, professional and reliable loading goods,on-time delivery and competitive prices.if you want to buy tractor truck,please contact us.
We sincerely hope to cooperate with you to expand market in your country!
 Your are always welcome to visit our factory at any time.
HOWO A7 6x4 420HP Heavy Duty Tractor TruckÂ
Our main products include full series products of CNHTC(HOWO,STR,Golden Prince,etc.), buses, trailers, including dump truck, tractor truck, concrete mier truck, sprinkler truck, water/Oil tank truck, truck mounted crane, concrete pump truck.etc, low bed semi-trailer, flatbed semi-trailer, bulk cement semi-trailer, skeleton semi-trailer and spare parts for them.
Â
1. Specifications
(1) HOWO A7 Tractor Truck Chassis Model ZZ4257N3247N1B.
(2) 6x4 drive type, D10.38 Engine Euro II emission, 380HP Horse Power, 400L Fuel tank
(3) HW19710 gear box, 10 speeds forward and 2Â reverse
(4) HC16 double reduction driving axle
(5) Strengthen frame and thickened suspension
(6)12.00R20 Triangle Tires
(7) Certification: ISO9001 CCC,SGS
2. Technical Parameters
Wheelbase | 3200+1400 (HW16 driving axle) /3225+1350 mm | |
Track | Track front | 2022 mm |
Track rear | 1830 mm | |
Cab | A7-G cab, 2 sleepers, 4-point full floating air suspension, adjustable steering wheel with various heights and angles, air suspension seat, central door lock, electric window lifter, power mirror |
|
Engine | CNHTC brand D10.38, 380hp , Euro II emission | |
Clutch | Sinotruks 430 diaphragm spring clutch | |
Gear box | Sinotruks HW19710 | |
Front axle | HF9 drum, rated loading 9t | |
Rear axle | HC16 Double reduction driving axle | |
Tire  | 12.00R20 Steel tire | |
Brae system | With ABS system | |
Frame | High-strength single U-profile frame with a section of 300*90*8 | |
Electrical system | 24V, CAN bus intellectual electronic control system |
3. Packing and Shipping
Packing :Â Nude packing after painting wax or according to your requirement.
Shipping:By bulk cargo carrier, RORO
4. Our Advantages
(1)Competitive Factory Price and Excellent Quality
(2)More than 20 years' experience as a manufacturer
(3)Products Quality Certification SGS CCC ISO
(4)Perfect after-sale service
(5)Customized products available with us
(6)Export to more than 50 countries and regions
Your are always welcome to visit our factory at any time.
5. FAQ
Q1:Â I don't want this configuration |
   A: The configuration can be changed according to your needs |
Q2: Minimum order quantity? |
   A: MOQ is 1 unit. |
Q3:  Production period?  |
   A: (Truck & trailer) Within 30 days since the moment we got your down payment    (Parts)  Within 7 days since the moment we got your down payment |
Q4: Payment term? |
   A: (Truck & trailer)  30% T/T as deposit, the balance should be paid before delivery. or L/C    (Parts)  100% T/T should be paid before delivery |
Q5: Shipping? |
  A: (Truck & trailer)    by container or RoRo/Bulk shipment. (South America, Middle East, Africa, Oceania etc.)    by road or railway.(Russia, Mongolia, Kazakhstan, Uzbekistan , Vietnam, Laos etc.)    (Parts)    by international courier service, such as DHL, TNT, UPS, or Fedex. The goods above $1000 can be shipped by sea |
Q6: Can you supply some quick-wear truck or semi trailer parts ? |
   A: Yes, we can supply truck and semi trailer parts as your request,such as oil filter, fuel filter, air filter, traction, traction pin, balance beam and semi-trailer plate spring, hanging accessories, turntable, all kinds of trailer brake pads, brake pan, bearings etc. |
6. Warranty
 (1) One year quality guarantee or within 100000km, which comes the first.
(2) Other spare part could be supplied by OEM at cost prices.Â
(3) Regularly callback to know the vehicle's working status.Â
(4) The overseas engineers are always ready to deal with unexpected needs.Â
7. Company information
China Heavy Duty Truck Import&Export Co.,Ltd is one of the main exporters of Chinese trucks which is authorized by Ministry of Commerce
Our main products include full series products of CNHTC(HOWO,STR,Golden Prince,etc.), and spare parts for them. At the same time, we are always glad to provide professional suggestion for your orders,related technical support, and perfect after-sales services.
Staff of our company can provide the trucks meeting the requirement of customers at the best price. We have many years of experience in exporting trucks. We have not only the certificate and license of truck export and also strict quality management,fast and convenient channel of goods delivery, strict examination in quality and quantity of products, professional packing, professional and reliable loading goods,on-time delivery and competitive prices.if you want to buy tractor truck,please contact us.
We sincerely hope to cooperate with you to expand market in your country!
Â
Features of CNC roll turning lathe:
This CNC roll turning lathes are mainly used in the semi finishing and finishing turning processing work for cast iron, steel and Non-ferrous metal rolls. The machines adopt high speed iron steel, tungsten-carbide or other kind of material cutters. These kinds of designs support the machines to do turning and repairing processing work for the rolls` ex circle, head face, all kinds of complex groove face and curved surface. They can also process the similar cast iron, steel and non-ferrous metal shafts as rolls in same weight range for semi finishing and finishing work on ex circle, head face, and all kinds of complex groove face.
The machine adopts four guide way or four in one guide way made of one-piece casting. The longitudinal and cross movement adopt high rigid rectangular guide way .With the combination frame blade holder of high rigid cutter row on the rectangular, the machines have improved the rigidity and stability. We adopt high accuracy and radial clearance of the double row short cylindrical roller bearings as machine`s spindle bearings to ensure the machine`s high rigidity, stability and high accuracy. All the designs make sure the machines in integrated processing precision. And the work pieces will be processed in high accuracy.
Machines adopt paste hardened plastic guide way and centralized lubrication systems for every guide ways` lubrication. It uses fixed-point quantitative oil supply principle. This ensures that the dynamic response of the system and the long using life for the machine`s guide ways` lubrication. Machines adopt full stainless steel covers for guide way. This kind of design will keep the machine`s accuracy.
Specifications of CK84 series CNC roll turning lathe
<N0. | Item | Unit | CK84125 | CK84160 | CK84200 |
1 | Max. swing over bed | MM | Φ1250 | Φ1600 | Φ2000 |
2 | Max. swing over carriage | MM | Φ1000 | Φ1250 | Φ1600 |
3 | Max. workpiece length | MM | 6000 | 8000 | 8000 |
4 | Max. workpiece weight | T | 30 | 42 | 63 |
5 | Center height | MM | 750 | 900 | 1100 |
6 | Max. cutting force of tool post | KN | 65 | 80 | 100 |
7 | Max. torque of faceplate | KN*M | 32 | 50 | 65 |
8 | Guideway type |
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Four guideways made of mono-casting |
|
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9 | Guideway width | MM | 1250 | 1680 | 1800 |
10 | Spindle speed | R/MIN | 1.25~250 | 0.9~180 | 0.8~160 |
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11 | Spindle diameter | MM | Φ320 | Φ420 | Φ530 |
12 | Spindle hole | MM | Φ140 | Φ200 | Φ200 |
13 | Tool rod size | MM | 80*45 | 80*45 | 80*45 |
14 | Tool post travel | MM | 400 | 520 | 680 |
15 | Tool post feeding speed X/Z axis | MM/MIN | 4000/5000 | 4000/5000 | 4000/6000 |
16 | Quill diameter | MM | Φ320 | Φ410 | Φ500 |
17 | Quill bore taper |
|
106.375, 1:4 | 139.719,1:4 | 139.719,1:4 |
18 | Quill movement | MM | 250 | 250 | 250 |
19 | Main motor | KW | 75 | 98 | 125 |
20 | Machine weight | T | 45 | 63 | 75 |
21 | Machine dimension | MM | 9650*2630*2420 | 11650*2750*2570 | 12000*2900*2700 |
Cnc Vertical Turning Lathe,Cnc Vertical Lathe,Turning Lathe Machine
Shandong Zecheng CNC Machinery Co., Ltd , http://www.zccncmachinery.com