Have you maintained your sweeper?

After several decades of development in the road sweeper industry in China, products have evolved from a single clean sweep to a variety of current types. Product performance and product quality have rapidly increased, especially after the reform and opening up, through the import of key purchased parts. Road car product performance and reliability have greatly improved. With the development and progress of society, it will no longer be satisfied with sweeping vehicles in a simple sense. More demands will be put on multi-functional, environmental protection, and economic aspects. The market calls for sweeping vehicles that can meet various needs. However, at present, there are still some gaps in the level of road sweepers in China compared with foreign developed countries, especially in terms of product reliability. In order to improve the level of road sweepers in China as soon as possible, narrow the gap with the level of road sweepers in advanced countries, and meet the requirements of China's environmental sanitation department for the operation of road sweepers , Aoli Company has no cost in the production of road sweepers , and all parts are of high quality. Products, Eton Motors in the United States, Solenoid Valves from Hanjiang, Beijing Fans, Imported Tubing, Optional PLC Intelligent Electric Control Boxes, GPS Positioning System, LCD Display, and Body Paint using high-grade paint... Details. The road sweeper can be used to clean floors, clean roads and roads, clean and clean roads, and sprinkle water on floors after cleansing. It is suitable for sweeping all kinds of climates and dry roads. It is more suitable for squares, highways, and roads. Clean dust in residential quarters, parking lots, docks, airports, stations, cement plants, power plants, etc.
Of course, a good road sweeper also needs the maintenance of the driver's friends. Below the Austrian car will teach you how to maintain your sweeping road 1, the vice engine of the sweeper car because of the different power of the engine brand is different, but the general speed is about 1500 to 1800 rpm, according to the needs of the work can generally choose to sweep the car With water spray dust reduction function, the conventional configuration generally comes with post-spray water, at the same time need to pay attention to the clean water tank water is enough, the general clean water tank capacity is different, the working time may have a gap.
3. Check whether the limit device of the clutch electric push rod of the vice-motor of the sweeping vehicle is normal. 4. To avoid the operation error, the sweeper control valve mainly distinguishes the main valve and the secondary valve. Then where is the main difference between these two kinds of valves, where the power of the main valve comes from the chassis of the sweeper car, and the power of the secondary valve comes from the auxiliary engine of the dedicated function part. Common road sweeper deputy engines include Chaochai, Jiangling and Cummins. The main valve manages the tilting of the shell behind the chassis and the hydraulic switch on the rear door of the compartment. The secondary valve manages the operation of the four floor brushes (which can individually control one side or all of the work) and the suction cup of the sweeper.
5, In addition, according to the situation of the road surface, the sweeper can choose whether the left sweeper and the right sweeper of the road sweeper work at the same time. If sweeping the corner, they only use the edge of the brush to turn the work. 6. The dustbin of the sweeper may be There is a small amount of dust deposited, and manual cleaning is required to clean the trash.
7. The pressure adjustment of the electromagnetic multi-way valve of the road sweeper is generally on the relief valve. Users can adjust the pressure appropriately to change the speed of the sweeping brush.
8, the distance between the suction cup of the sweeping vehicle and the ground should be adjusted frequently according to the condition of the road section.
9, sweeping car vacuum tube may often have dust and mud adhesion, need to be cleaned regularly to achieve better results.
10, The electrical part in the control box needs to be replaced by one piece for a more stable use.
11, sanitation workers should regularly check whether the functional parts are normal
12, in order to avoid the foreign matter in the hydraulic oil will affect the normal operation of the electromagnetic control valve, sanitation workers should regularly check the hydraulic oil is normal.
13. Check whether the limit device of the clutch electric push rod of the secondary engine of the road sweeper is normal.
14, When the control button of the sweeping vehicle is switched, the time interval should be 5 seconds
15. When a hydraulic component of the road sweeper does not work properly, check the circuit first and then check the circuit.
(1) Possible causes of circuit abnormality are: disconnection of insurance, loose connection of circuit connection, breakage of circuit (2) Part of the abnormality of oil circuit may be caused by: failure of oil pump, rupture of oil pipe, or oil leakage at connection of oil circuit. , solenoid valve failure.

Disclaimer: This article only represents the author's personal opinion, and does not guarantee or promise to this site and all or part of it, the authenticity, completeness and timeliness of the text. The reader is only for reference, and please verify the relevant content yourself.

 Main use;

V series vertical Machining Center is a medium machine with high rigidity

,high precision,high speed,high efficiency and big torque.Sutiable for manufacturing industries of automobile,motorcycle,aviation & aerspace,instruments,electric appliances,electronics,mould & die,and machine manufacturing etc.And the machine suits for maching valves,cams,moulds,plates,diskd and cases etc.It used not only small or medium production,but also for batch production when integrated into production line.

 Function characteristics

1.  Wide and special designed guide way

2.  Large process

3.  High speed and rigidity spindle

4.  Special technology for hardening of guide ways ,spindle taper hole

and worktable is applied .So as to insure rigidity and precision stability.

 

high-rigidstructure,good manufacturing

Application of computer Aided Design(CAD)system to complete the structural design of the optimal.

Machine guides,spindle taper hole hardening,work table,etc.quenching proprietary technology,to ensure the accuracy of the hardness and stability.

Pieces of machine tools based on the use of special casting,high-rigid structure,rail grinding hardening.With its matching plastic rail paste,automatic intermittent run

Cutting machine with a strong ,rigid tapping,high-volume cooling,chip wide trough.

 

Main drive system

Spindle drive AC servo motor-driven,high-speed,high torque,constant power wide area,low temperature rise,low-nise.

Spindle box for high-rigid structure,with a small thermal deformation,high-precision spindle with a long service life characteristics

 

Feed drive system

3-axis feed using AC servo motors and precision ball screws,ball screw bearings dedicated support to carry out pretension

 

Machine main supplier :
Sevro motor:FANUC(japan)
Spindle bearings NSK (JAPAN)  SKF(SWIDE)
Pneumatic component: SMC(JAPAN)
Control system:FANUC(JAPAN)
rail grinding
; SHAMBAN(AMERICA)

 

CNC system:
Operational panel accord with safe regulations,rotary design with easy operation.Sapiential indicator light,showing machine state,easy usage

Maintenance separate hand wheel,convenient machine adjustment  FANUC,MITSUBISHI,SIEMENS ETC famous brand CNC system configuratior

Vetical Machining center can into Line Rail Center Machine And Hard Rail center machine

MAIN MODEL AND SPEC

1. Vertical Machining center-Line Rail Center Machine

ITEM

UNIT

V650L

V850L

TH5656L

V1060L

V1270L

CAPACITY

 

 

 

 

 

 

X axis travel

mm

600

800

1200

1010

1200

Y axis travel

mm

420

500

600

600

700

Z axis travel

mm

500

600

710

650

650

Distance from spindle nose to table surface

mm

80-580

150-750

190-900

150-800

110-750

Distance from spindle nose to column surface

mm

550

620

650

660

760

WORKTABLE

 

 

 

 

 

 

Table size (LXW)

mm

800x420

1050x500

1500x780

1300x600

1400x700

Max table load weight

kg

500

500

1200

1000

1100

T-solt size

mm

3-18x110

5-18x805-

5-18x125

5-18x120

5-18x120

SPINDLE

 

 

 

 

 

 

Spindle speeds

rpm

8000

8000

4000

8000

7000

Spindle specifications

(installation dia)

mm

BT40/120

BT40/150

BT50

BT40/150

BT40/150

Motor power of spindle

kw

7.5/11

7.5/11

11/15

7.5/11

11/15

FEED SYSTEM

 

 

 

 

 

 

Rapid traverse X,Y/Z

m/min

24

24

24/15

24

24

Max cutting feedrate

m/min

12

12

10

12

12

A.T.C.

 

 

 

 

 

 

Tool storage capacity(Drum/Arm opt)

 

20/24

20/24

24

20/24

20/24

The larges diameter cutter knife/length

mm

80/300

80/300

110/300

80/300

110/300

Tool change time(T-T)

sec

5/2.5

5/2.5

3

5/2.5

2.5

PRECISION

 

 

 

 

 

 

Positional accuracy

mm

0.01

0.01

0.015

0.01

0.01

Repeatability

mm

0.006

0.006

0.010

0.006

0.006

MACHINE SPECIFICATIONS

 

 

 

 

 

 

Height of machine (H)

cm

250

260

354

265

265

Floor space(LXW)

cm

2330X220

270X235

350X300

320X270

350X270

Total Machine weight

T

4/5

5/6

11/12

7/8

8/9

 

 

 

 

 

 

 



2.Vertical Machining center-Hard Rail Center Machine


ITEM

UNIT

V650

V850

V855

V1060

CAPACITY

 

 

 

 

 

X axis travel

mm

600

800

850

1010

Y axis travel

mm

420

500

550

600

Z axis travel

mm

500

600

600

650

Distance from spindle nose to table surface

mm

150-650

150-750

150-750

130-780

Distance from spindle nose to column surface

mm

530

620

620

665

WORKTABLE

 

 

 

 

 

Table size (LXW)

mm

800x420

1050x500

1050x520

1300x600

Max table load weight

kg

500

650

700

1000

T-solt size

mm

3-18x125

5-18x100-

5-18x100

5-18x120

SPINDLE

 

 

 

 

 

Spindle speeds

rpm

8000

8000

8000

8000

Spindle specifications

(installation dia)

mm

BT40/120

BT40/150

BT40/150

BT40/150

Motor power of spindle

kw

5.5/7.5

7.5/11

7.5/11

7.5/11

FEED SYSTEM

 

 

 

 

 

Rapid traverse X,Y/Z

m/min

15

15

15

15

Max cutting feedrate

m/min

10

10

10

10

A.T.C.

 

 

 

 

 

Tool storage capacity(Drum/Arm opt)

 

20/24

20/24

20/24

20/24

The larges diameter cutter knife/length

mm

80/300

80/300

800/300

80/300

Tool change time(T-T)

sec

5/2.5

5/2.5

5/2.5

5/2.5

PRECISION

 

 

 

 

 

Positional accuracy

mm

0.01

0.01

0.01

0.012

Repeatability

mm

0.006

0.006

0.006

0.007

MACHINE SPECIFICATIONS

 

 

 

 

 

Height of machine (H)

cm

250

260

270

270

Floor space(LXW)

cm

2330X220

270X235

350X300

320X270

Total Machine weight

T

4/5

5.2/6.5

6/7

8/9

 

 

 

 

 

 





Vertical Machining Center

NingXia DaHe Machine Tool (Group) Imp And Exp Co.,Ltd , http://www.nxdhjcmachine.com