Crank shaft balancing machine
| Production Parameters |
|
|
|
|
|
|
| JHDS |
|
|
|
|
|
|
|
|
|
|
| Technical data at a glance | YYW-160 |
| Workpiece weight(kg) | 5-160 |
| Max diameter of workpiece(mm) | 950 |
| Distance between two support bearings(mm) | 60-1420 |
| Diameter of bearing(mm) | 10-180 |
| Balancing speed frequency control(rpm) | 325/650/1300 |
| Accuracy(%) | ≥95 |
| Drive power(kw) | 0.85/1.5 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Production Parameters |
|
|
|
|
|
|
| JHDS |
|
|
|
|
|
|
|
|
|
|
| Technical data at a glance | YYW-300(A) |
| Workpiece weight(kg) | 10-300 |
| Max diameter of workpiece(mm) | 1200 |
| Distance between two support bearings(mm) | 60-1700 |
| Diameter of bearing(mm) | 20-180 |
| Balancing speed frequency control(rpm) | 325/650/1300 (A 300-2500) |
| Accuracy(%) | ≥95 |
| Drive power(kw) | 2.2/3.3 (A 5.5) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Production Parameters |
|
|
|
|
|
|
| JHDS |
|
|
|
|
|
|
|
|
|
|
| Technical data at a glance | YYW-500(A) |
| Workpiece weight(kg) | 20-500 |
| Max diameter of workpiece(mm) | 1500 |
| Distance between two support bearings(mm) | 70-1600 |
| Diameter of bearing(mm) | 15-240 |
| Balancing speed frequency control(rpm) | 325/650/1300 (A 300-2500) |
| Accuracy(%) | ≥95 |
| Drive power(kw) | 3/4.5 (A 7.5) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Production Parameters |
|
|
|
|
|
|
| JHDS |
|
|
|
|
|
|
|
|
|
|
| Technical data at a glance | YYW-1000(A) |
| Workpiece weight(kg) | 20-1000 |
| Max diameter of workpiece(mm) | 1500 |
| Distance between two support bearings(mm) | 70-2300 |
| Diameter of bearing(mm) | 15-240 |
| Balancing speed frequency control(rpm) | 325/650/1300 (A 300-2500) |
| Accuracy(%) | ≥95 |
| Drive power(kw) | 5/7.5 (A 7.5) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Production Parameters |
|
|
|
|
|
|
| JHDS |
|
|
|
|
|
|
|
|
|
|
| Technical data at a glance | YYW-1600A |
| Workpiece weight(kg) | 30-1600 |
| Max diameter of workpiece(mm) | 1800 |
| Distance between two support bearings(mm) | 100-2500 |
| Diameter of bearing(mm) | 15-240 |
| Balancing speed frequency control(rpm) | 300-2500 |
| Accuracy(%) | ≥95 |
| Drive power(kw) | 11 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Production Parameters |
|
|
|
|
|
|
| JHDS |
|
|
|
|
|
|
|
|
|
|
| Technical data at a glance | YYW-3000A |
| Workpiece weight(kg) | 100-3000 |
| Max diameter of workpiece(mm) | 2400 |
| Distance between two support bearings(mm) | 300-3000 |
| Diameter of bearing(mm) | 40-300 |
| Balancing speed frequency control(rpm) | 180-1500 |
| Accuracy(%) | ≥95 |
| Drive power(kw) | 11 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Production Parameters |
|
|
|
|
|
|
| JHDS |
|
|
|
|
|
|
|
|
|
|
| Technical data at a glance | YYW-3000S |
| Workpiece weight(kg) | 50-3000 |
| Max diameter of workpiece(mm) | 2000 |
| Distance between two support bearings(mm) | 300-3000 |
| Diameter of bearing(mm) | 40-300 |
| Balancing speed frequency control(rpm) | 160-1500 |
| Accuracy(%) | ≥95 |
| Drive power(kw) | 7.5 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Production Parameters |
|
|
|
|
|
|
| JHDS |
|
|
|
|
|
|
|
|
|
|
| Technical data at a glance | YYW-5000A |
| Workpiece weight(kg) | 300-5000 |
| Max diameter of workpiece(mm) | 2400/2000 |
| Distance between two support bearings(mm) | 340-2960 |
| Diameter of bearing(mm) | 40-180 / 180-300 |
| Balancing speed frequency control(rpm) | 180-1500 |
| Accuracy(%) | ≥95 |
| Drive power(kw) | 18.5 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Production Parameters |
|
|
|
|
|
|
| JHDS |
|
|
|
|
|
|
|
|
|
|
| Technical data at a glance | YYW-10000A |
| Workpiece weight(kg) | 300-10000 |
| Max diameter of workpiece(mm) | 2400/3200 |
| Distance between two support bearings(mm) | 240-5100 |
| Diameter of bearing(mm) | 50-200/ 200-400 |
| Balancing speed frequency control(rpm) | 200-1200 |
| Accuracy(%) | ≥95 |
| Drive power(kw) | 45 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
| JHDS |
|
|
|
|
|
|
|
|
|
|
| Technical data at a glance | YYW-20000A |
| Workpiece weight(kg) | 500-20000 |
| Max diameter of workpiece(mm) | 2400/3200 |
| Distance between two support bearings(mm) | 300-5100 |
| Diameter of bearing(mm) | 50-200/ 200-400 |
| Balancing speed frequency control(rpm) | 200-1200 |
| Accuracy(%) | ≥95 |
| Drive power(kw) | 55 |
3.0 Specification
3.1 Rotor weight range: 25_500 kg
3.2 Max. Rotor diameter: 1, 500 mm
3.3 Distance of pedestals: 1, 600 mm by belt, 60 1600mm by U-drive.
3.4 Bed length: 2800 mm
3.5 Diameter of journal: 15---240 mm(with two sets of roller bearings)
3.6 Max. Diameter with belt: 1500 mm
3.7 Min. Achievable residual unbalance: 0.45 g. Mm/kg
3.8 Unbalance reduction ratio: ≥ 90%
3.9 Balancing speed scope: 300 2, 500 r/min
3.10 Speed adjustment: AC step-less
3.11 Drive power: AC 7.5KW & 4kW
3.12 Way of drive: Universal joint and belt driven
3.13 Capable to withstand overload
3.14 Protective bracket on pedestals
3.15 Adjustable pedestals through handle.
3.16 Operation noise lower than 80dBA
3.17 Industrial PC with measuring software (English version)
3.18 Displayed on a 17" CRT monitor
3.19 Working ambient:
Temperature: 0---42 (suitable for long time storage)
Humidity: 0_85% (suitable for long time storage)
3.20 Power Supplies: AC 380V± 10%, 50Hz, 4wire 3 phase
4.0 Machine Control Unit
4.1 Drive motor operated through a frequency converter
4.2 Connected by cables.
4.3 Digital micro processor control
4.4 Over-voltage protection
4.5 Earth protection
4.6 Short circuit protection
4.7 Transducer overheat protection
5.0 Unbalance Measuring Instrumentation
5.1 YYW-1 balancing software
5.2 Industrial PC, conform to CE, FCC UL/CSA certificate
5.3 Unbalance presentation with vector form and digits
5.4 Measuring scope: 0 - 10, 000 RPM; 1: 1000000 unbalance
5.5 Self-diagnosis functions
5.6 Balancing data can be memorized unlimited
5.7 Balancing results trace back
5.8 Measuring work can be done under different supporting ways
5.9 Menu display for operator
5.10 Measuring time: Adjustable from 1 seconds
5.11 Supplies: AC 220V, permissible ± 10%, 50/60Hz
TAIAN JINHAI DONGSHAN EQUIPMENT Co., Ltd is located at the foot of the Mountain Tai, which is the first of the five sacred mountains. It is an integrative firm involving in scientific research, production, sales, and trade. It is specialized in manufacturing Fuel Injection Pump Test Bench, balancing machine and vacuum membrane press machine, agent of exporting construction machinery(DTH drill rig, wheel loader, forklift) and metal forming machine(plate shearing machine, press brake, plate straightening machine, production line and so on). The fixed assets are more than 3 millions. It possesses more than 80 employees and more than 10 different specialized skilled workers. Our integrated economic index keeps ahead of that of all brother companies. Welcome you come to visit our workshop and do inspection!
In the face of new opportunities and challenges in the 21st century, our company will continue to develop the enterprising spirit of "comity, dedication, struggle, enterprise", and grasp the opportunities, trying to be the first with great effort, and enlarge the innovation power of the enterprise. During the coming process of production and management, we will further strengthen the management, live on quality and develop on credit standing.
Mr. Sun Xintian, the factory director, is eager to cooperate sincerely and create the future with all the friends in and abroad.
Main Technical Parameter of Fuel Injection Pump Test Bench
Specification
JHDS 7.5KW
JHDS 11KW
JHDS 15KW
JHDS 18.5KW
JHDS 22KW
JHDS 30KW
1
Rotation speed range of main shaft (rpm)
0-4000
0-3000
0-3000
0-3000
1-2000
0-1470
2
Motor output power(KW)
7.5
11
15
18.5
22
30
3
Pump output power(KW)
0.75
0.75
0.75
1.1
1.5
1.5
4
Height from center line of main shaft to work table(mm)
125
125
125
125
125
125
5
Rotation direction of main shaft
Positive, negative
Positive, negative
Positive, negative
Positive, negative
Positive, negative
Positive, negative
6
Testable cylinders of injection pump
12
12
12
12
12
12
7
Standard model of fuel injector
8
Oil injection count range
0-1000
0-1000
0-1000
0-1000
0-1000
0-1000
9
Capacity of oil tank (L)
>50
>50
>50
>50
>100
>100
10
Pressure of fuel system
High
0-4
0-4
0-4
0-4
0-4
0-4
Low
0-0.4
0-0.4
0-0.4
0-0.4
0-0.4
0-0.4
11
Supply oil capacity (L/min)
>10
>10
>10
>10
>20
>20
12
Temperature of fuel (º C)
40± 2
40± 2
40± 2
40± 2
40± 2
40± 2
13
Precise of fuel filter (μ )
5
5
5
5
5
5
14
Capacity of measuring cup (ml)
45/150
45/150
45/150
45/150
45/260
45/260
15
Pressure of air way (MPa)
Positive
0-0.3
0-0.3
0-0.3
0-0.3
0-0.3
0-0.3
Negative
-0.05
-0.05
-0.05
-0.05
-0.05
-0.05
16
DC voltage (V)
12/24
12/24
12/24
12/24
12/24
12/24
17
Package dimension (m)(L× W× H)
2.2× 1.15× 1.8
2.2× 1.15× 1.8
2.2× 1.15× 1.8
2.4× 1.2× 1.8
2.4× 1.2× 1.8
3.0× 1.2× 1.8
18
Weight (Kg)
900
900
1050
1050
1200
1350
