Single Acting Aluminum Lock Nut Hydraulic Cylinders
- BELIUM
- CHINA
- 4-6 weeks
- 200/Month
The BMLA-Series is a Single Acting, Spring Return, Locking Collar, Aluminium Cylinder, and the cylinder is ideal for use in applications where weight and portability are paramount. The design features a threaded piston rod and lock ring. When the lock ring is screwed down and engaged with the cylinder body, the load can be held mechanically for extended periods. These cylinders are ideally suited to applications requiring safe extended load holding. Standard models from 20T to 150T available, other parameters of aluminum lock nut cylinders are also available on request.
BMLA SERIES LOCKNUT, ALUMINUM CYLINDERS
Capacity：50-100Ton
Max. Pressure：700 Bar / 10000 PSI
Spring Return
FEATURES AND BENEFITS
Light weight, easy to carry.
High strength aluminum alloy treated to resist wear and corrosion.
Heavy-duty, straight pull return springs provide quick retraction times.
Composite bearing prevents metal to metal contact.
Overflow port functions as a stroke limiter.
Aluminum alloy lock nut for mechanical load holding.
Handles included on all models.
Rugged, BC-201AFemale couplers with dust covers provided.
Complies with ASME B30.1 standards.
| Model Number * | @ 700 bar Cylinder Capacity ton (kN) | Stroke (mm) | Cylinder Effective Area (cm2) | Oil Capacity (cm3) | Height A (mm) | Extended Height B (mm) | Outside Diameter D (mm) | Saddle Diameter J (mm) | Saddle Protrusion from Plunger K (mm) | S (mm) | (kg) |
| BMLA-202 | 20 (218) | 50 | 31.2 | 156 | 224 | 274 | 85 | 40 | 3 | 50 | 4.0 |
| BMLA-204 | 100 | 31.2 | 312 | 274 | 374 | 85 | 40 | 3 | 50 | 4.6 | |
| BMLA-206 | 150 | 31.2 | 468 | 324 | 474 | 85 | 40 | 3 | 50 | 5.2 | |
| BMLA-208 | 200 | 31.2 | 624 | 374 | 574 | 85 | 40 | 3 | 50 | 5.8 | |
| BMLA-2010 | 250 | 31.2 | 780 | 424 | 674 | 85 | 40 | 3 | 50 | 6.4 | |
| BMLA-302 | 30 (309) | 50 | 44.2 | 221 | 231 | 281 | 100 | 40 | 3 | 50 | 5.4 |
| BMLA-304 | 100 | 44.2 | 442 | 281 | 381 | 100 | 40 | 3 | 50 | 6.1 | |
| BMLA-306 | 150 | 44.2 | 663 | 331 | 481 | 100 | 40 | 3 | 50 | 6.8 | |
| BMLA-308 | 200 | 44.2 | 883 | 381 | 581 | 100 | 40 | 3 | 50 | 7.5 | |
| BMLA-3010 | 250 | 44.2 | 1105 | 431 | 681 | 100 | 40 | 3 | 50 | 8.2 | |
| BMLA-502 | 50 (496) | 50 | 70.9 | 354 | 236 | 286 | 130 | 50 | 3 | 50 | 9.3 |
| BMLA-504 | 100 | 70.9 | 709 | 286 | 386 | 130 | 50 | 3 | 50 | 10.6 | |
| BMLA-506 | 150 | 70.9 | 1063 | 336 | 486 | 130 | 50 | 3 | 50 | 11.9 | |
| BMLA-508 | 200 | 70.9 | 1417 | 386 | 586 | 130 | 50 | 3 | 50 | 13.2 | |
| BMLA-5010 | 250 | 70.9 | 1771 | 436 | 686 | 130 | 50 | 3 | 50 | 14.5 | |
| BMLA-1002 | 100 (1002) | 50 | 143.1 | 716 | 296 | 346 | 180 | 94 | 3 | 75 | 21.9 |
| BMLA-1004 | 100 | 143.1 | 1431 | 346 | 446 | 180 | 94 | 3 | 75 | 24.2 | |
| BMLA-1006 | 150 | 143.1 | 2147 | 396 | 546 | 180 | 94 | 3 | 75 | 26.5 | |
| BMLA-1008 | 200 | 143.1 | 2863 | 446 | 646 | 180 | 94 | 3 | 75 | 28.8 | |
| BMLA-10010 | 250 | 143.1 | 3578 | 496 | 746 | 180 | 94 | 3 | 75 | 31.1 | |
| BMLA-1502 | 150 (1589) | 50 | 227 | 1135 | 323 | 373 | 230 | 113 | 3 | 80 | 32.2 |
| BMLA-1504 | 100 | 227 | 2270 | 373 | 473 | 230 | 113 | 3 | 80 | 36.2 | |
| BMLA-1506 | 150 | 227 | 3405 | 423 | 573 | 230 | 113 | 3 | 80 | 40.2 | |
| BMLA-1508 | 200 | 227 | 4540 | 473 | 673 | 230 | 113 | 3 | 80 | 44.2 | |
| BMLA-15010 | 250 | 227 | 5675 | 523 | 773 | 230 | 113 | 3 | 80 | 48.2 |
