A: As a direct OEM manufacturer, Dongte produces heavy-duty single-acting telescopic and multi-stage dump truck hydraulic cylinders. Engineered with high-strength 20#/45# steel, our FC series (including FC129 to FC191) delivers robust lifting force under 22 MPa rated pressure. Designed for reliable tilting and unloading in heavy engineering and mining transportation, we support custom strokes up to 7300mm for your global bulk procurement needs.
The dump truck's hydraulic cylinder is the core actuating component of its lifting system. It uses high-pressure hydraulic fluid to extend the piston rod, enabling the carriage to tilt for unloading. Common types include single-acting telescopic cylinders and multi-stage cylinders, known for their compact structure, strong lifting force, and reliable operation. They are widely used in heavy engineering and mining transportation.
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Dump Truck Hydraulic Cylinder |
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Technical Specifications |
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structure |
Digital Cylinder |
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core components |
Engine, Bearing, Gearbox, Gear, Pump |
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Color |
Customization Acceptable |
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Material |
20#/45# Steel |
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Work pressure |
16Mpa |
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POrt size |
G3/8" |
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weight (kg) |
100 |
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warranty |
1 Year |
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Packing data |
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Length |
1m-3m |
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Slats per package |
1-4 pcs |
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Type |
cylinder dia (mm) |
rated pressure (MPA) |
installation distance (mm) |
stroke (mm) |
total length (mm) |
weight (kg) |
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FC129-3-3220 |
129 |
22 |
343 |
3220 |
1387 |
191 |
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FC129-4-3480 |
129 |
22 |
343 |
3480 |
1218 |
178 |
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FC137-3-3830 |
137 |
22 |
343 |
3830 |
1640 |
244 |
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FC137-3-4280 |
137 |
22 |
343 |
4280 |
1860 |
268 |
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FC137-4-4280 |
137 |
22 |
343 |
4280 |
1455 |
236 |
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FC157-4-3830 |
157 |
22 |
343 |
3830 |
1350 |
260 |
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FC157-4-4650 |
157 |
22 |
343 |
4650 |
1555 |
280 |
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FC157-4-5000 |
157 |
22 |
343 |
5000 |
1650 |
300 |
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FC157-5-3830 |
157 |
22 |
343 |
3830 |
1170 |
230 |
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FC157-5-4650 |
157 |
22 |
343 |
4650 |
1275 |
245 |
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FC179-4-4280 |
179 |
22 |
343 |
4280 |
1480 |
235 |
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FC179-4-5390 |
179 |
22 |
343 |
5390 |
1755 |
360 |
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FC179-4-6100 |
179 |
22 |
343 |
6100 |
1940 |
390 |
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FC179-5-3830 |
179 |
22 |
343 |
3830 |
1170 |
265 |
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FC179-5-4650 |
179 |
22 |
343 |
4650 |
1282 |
283 |
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FC179-5-5000 |
179 |
22 |
343 |
5000 |
1405 |
305 |
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FC179-5-5800 |
179 |
22 |
343 |
5800 |
1570 |
350 |
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FC179-5-6300 |
179 |
22 |
343 |
6300 |
1655 |
360 |
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FC179-5-7300 |
179 |
22 |
343 |
7300 |
1850 |
400 |
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FC191-5-5780 |
191 |
22 |
343 |
5780 |
1530 |
273 |
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