BMDA-202, 20 ton Capacity, 50 mm Stroke, Double Acting Aluminum Spring Return Cylinder
RC-TRIO is the next generation of the legendary Enerpac RC-Series single acting hydraulic cylinders. These hydraulic jacks include many advanced features to ensure superior durability, versatility, and productivity.
Overview
Product Features

Product Specifications
| Maximum Operating Pressure (bar) | 700 |
| Capacity Class (tonnage) | 5 |
| Maximum Cylinder Capacity Advance (kN) | 45 |
| Stroke (mm) | 16 |
| Collapsed Height A (mm) | 41 |
| Extended Height B (mm) | 57 |
| Return Type | Single-Acting, Spring Return |
| Plunger Type | Solid |
| Material | Steel |
| Cylinder Effective Area Advance (cm2) | 6,4 |
| Oil Capacity Advance (cm3) | 10 |
| Surface Treatment | Paint |
| Coupler | CR400 Coupler |
| Weight (kg) | 1,0 |
Product Dimensions
| Collapsed Height A | 41 mm |
| Extended Height B | 57 mm |
| Outside Diameter D | 58 mm |
| Cylinder Bore Diameter E | 28.6 mm |
| Plunger Diameter F | 25.4 mm |
| Base to Advance Port H | 19 mm |
| Plunger Thread Length P | – |
| Base Mounting Holes Bolt Circle U | 29 mm |
| Base Mounting Holes Thread V | 5,6 mm |
| Collar Thread W | – |
| Collar Thread Length X | – |
| Base Mounting Holes Thread Depth Z | – |

Series Comparison
| Model | Cylinder Capacity @ 700 bar ton |
Storke
mm |
Max. Cylinder Capacity Push KN |
Cylinder Effective Area (cm2) |
Capacity (cm3 ) |
Collapsed Height |
Extended Height |
Outside Diameter |
Cylinder Bore Diameter |
Plunger Diameter |
Saddle Diameter |
Saddle Protrusion from Plunger |
WEIGHT | ||
| Push | Pull | Push | Pull | A | B | D | E | F | J | K | KG | ||||
| BMDA-202 | 20 | 50 | 218 | 31,2 | 18,6 | 156 | 93 | 189 | 239 | 113 | 63 | 40 | 30 | 3 | 7,4 |
| BMDA-204 | 100 | 218 | 31,2 | 18,6 | 312 | 186 | 239 | 339 | 113 | 63 | 40 | 30 | 3 | 8,0 | |
| BMDA-206 | 150 | 218 | 31,2 | 18,6 | 468 | 279 | 289 | 439 | 113 | 63 | 40 | 30 | 3 | 8,6 | |
| BMDA-208 | 200 | 218 | 31,2 | 18,6 | 624 | 372 | 339 | 539 | 113 | 63 | 40 | 30 | 3 | 9,2 | |
| BMDA-2010 | 250 | 218 | 31,2 | 18,6 | 780 | 465 | 389 | 639 | 113 | 63 | 40 | 30 | 3 | 9,8 | |
| BMDA-302 | 30 | 50 | 309 | 44,2 | 24,5 | 221 | 123 | 201 | 251 | 125 | 75 | 50 | 40 | 3 | 8,6 |
| BMDA-304 | 100 | 309 | 44,2 | 24,5 | 442 | 245 | 251 | 351 | 125 | 75 | 50 | 40 | 3 | 9,5 | |
| BMDA-306 | 150 | 309 | 44,2 | 24,5 | 663 | 368 | 301 | 451 | 125 | 75 | 50 | 40 | 3 | 10,4 | |
| BMDA-308 | 200 | 309 | 44,2 | 24,5 | 884 | 490 | 351 | 551 | 125 | 75 | 50 | 40 | 3 | 11,3 | |
| BMDA-3010 | 250 | 309 | 44,2 | 24,5 | 1105 | 613 | 401 | 651 | 125 | 75 | 50 | 40 | 3 | 12,2 | |
| BMDA-502 | 50 | 50 | 496 | 70,9 | 26,7 | 354 | 134 | 201 | 251 | 145 | 95 | 75 | 50 | 3 | 11,1 |
| BMDA-504 | 100 | 496 | 70,9 | 26,7 | 709 | 267 | 251 | 351 | 145 | 95 | 75 | 50 | 3 | 12,7 | |
| BMDA-506 | 150 | 496 | 70,9 | 26,7 | 1063 | 401 | 301 | 451 | 145 | 95 | 75 | 50 | 3 | 14,3 | |
| BMDA-508 | 200 | 496 | 70,9 | 26,7 | 1417 | 534 | 351 | 551 | 145 | 95 | 75 | 50 | 3 | 15,9 | |
| BMDA-5010 | 250 | 496 | 70,9 | 26,7 | 1771 | 668 | 401 | 651 | 145 | 95 | 75 | 50 | 3 | 17,5 | |
| BMDA-1002 | 100 | 50 | 1002 | 143,1 | 79,5 | 715 | 398 | 251 | 301 | 185 | 135 | 90 | 75 | 3 | 16,4 |
| BMDA-1004 | 100 | 1002 | 143,1 | 79,5 | 1431 | 795 | 301 | 401 | 185 | 135 | 90 | 75 | 3 | 19,3 | |
| BMDA-1006 | 150 | 1002 | 143,1 | 79,5 | 2147 | 1193 | 351 | 501 | 185 | 135 | 90 | 75 | 3 | 22,2 | |
| BMDA-1008 | 200 | 1002 | 143,1 | 79,5 | 2863 | 1590 | 401 | 601 | 185 | 135 | 90 | 75 | 3 | 25,1 | |
| BMDA-10010 | 250 | 1002 | 143,1 | 79,5 | 3578 | 1988 | 451 | 701 | 185 | 135 | 90 | 75 | 3 | 28,0 | |
| BMDA-1502 | 150 | 50 | 1589 | 227,0 | 132,0 | 1135 | 660 | 248 | 298 | 230 | 170 | 110 | 94 | 3 | 24,2 |
| BMDA-1504 | 100 | 1589 | 227,0 | 132,0 | 2270 | 1320 | 298 | 398 | 230 | 170 | 110 | 94 | 3 | 28,9 | |
| BMDA-1506 | 150 | 1589 | 227,0 | 132,0 | 3405 | 1980 | 348 | 498 | 230 | 170 | 110 | 94 | 3 | 33,2 | |
| BMDA-1508 | 200 | 1589 | 227,0 | 132,0 | 4540 | 2640 | 398 | 598 | 230 | 170 | 110 | 94 | 3 | 37,9 | |
| BMDA-15010 | 250 | 1589 | 227,0 | 132,0 | 5675 | 3300 | 448 | 698 | 230 | 170 | 110 | 94 | 3 | 42,6 | |