|
Model |
HC1212 |
HC2020 |
HC3030 |
HC4040 |
HC5050 |
|
|
Effective extension stroke (mm) |
1200 |
2000 |
3000 |
4000 |
5000 |
|
|
Boom extension speed (mm/min) |
120-1200 |
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|
Extension transmission |
Gear rack |
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|
Effective vertical stroke(mm) |
1200 |
2000 |
3000 |
4000 |
5000 |
|
|
Boom elevation speed (mm/min) |
400 |
800 |
1000 |
1000 |
1000 |
|
|
Elevation transmission |
Screw &nut |
Chain |
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|
Column rotate degree |
±180° |
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|
Column rotate speed (rpm) |
Manual |
Manual |
0.05-0.5 |
0.05-0.5 |
0.05-0.5 |
|
|
Trolley travel speed (mm/min) |
Manual |
Manual |
200-2000 |
200-2000 |
200-2000 |
|
|
Cross micro-adjusting distance(mm) |
100×100 |
100×100 |
150×150 |
150×150 |
150×150 |
|
|
Manual |
Manual |
Powered |
Powered |
Powered |
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|
End loading(kg) |
100 |
100 |
300 |
200 |
100 |
|
|
Rail carriage track width inside to inside (mm) |
792 |
792 |
1560 |
1560 |
1730 |
|
|
Max extension (mm) |
1940 |
2730 |
4070 |
5070 |
6070 |
|
|
Min boom height (mm) |
Fixed |
410 |
395 |
705 |
705 |
735 |
|
Movable |
515 |
500 |
805 |
805 |
825 |
|
|
Total height(mm) |
Fixed |
2205 |
3035 |
4850 |
5850 |
6890 |
|
Movable |
2310 |
3140 |
4960 |
5960 |
6980 |
|
