Extra large through-hole compact rotary hydraulic cylinder
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Online inquiryMatching for large bore power chucks.
Special aluminum alloy steel body, light weight for reducing the spindle loading.
Within check valves to maintain the thrust force.
Extra large bore design, equipped with coolant collector and detective plate.
The proximity switches and mounting bolts are The proximity switches and mounting bolts are extra option.
The range through-hole of workpieces processed can be larger.
Unti : mm
| Model/Size |
Piston dia. (mm) |
Eff. piston area (cm2) Extend / Retract |
Max. tube Power KN(kgf) extend / Retract |
Piston stroke (mm) |
Max hydraulic pressure Mpa(kgf / cm2) |
MAX. RPM (r.p.m.) |
Inertia (kg‧m2 ) |
Weight (kg) |
Total Leakage L/min |
|---|---|---|---|---|---|---|---|---|---|
|
ML2814 CM28B |
285 | 394 / 350 |
116.8(11910) 106.8(10584) |
42 | 3.3(33.6) | 2000 | 1.08 | 87 | 11 |
|
ML2816 CM28B |
285 | 394 / 350 |
116.8(11910) 106.8(10584) |
42 | 3.3(33.6) | 2000 | 0.9 | 72 | 11 |
|
ML3320 CM33B |
335 | 515.7 / 416.9 |
152.9(15591) 136.9(13960) |
42 | 3.3(33.6) | 1600 | 1.09 | 103 | 14 |
| Model/size | C | D | E(H6) | G | H | J | L | R | T | U | Vmax. | Vmin. | Wmax. | Wmin. | A1 | B1 | F1 | M1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ML2814 CM28B |
335 | 280 | 240 | 190 | M158x3.0 | 145 | 140 | 382 | 260 | 279 | 41 | -1 | 67 | 25 | 18 | 202 | M16x32L | 150 |
|
ML2816 CM28B |
335 | 280 | 240 | 190 | M180x3.0 | 166.5 | 140 | 382 | 260 | 279 | 41 | -1 | 67 | 25 | 18 | 202 | M16x32L | 170 |
|
ML3320 CM33B |
390 | 320 | 240 | 230 | M215x3.0 | 205 | 147 | 392 | 260 | 292 | 41 | -1 | 67 | 25 | 18 | 210 | M20x32L | 210 |
Date: 2-4 JUN 2026 Booth No.:C4 2021 Address: Poliforum León
Learn moreITM Industry Europe 2026 Date : 26th to 29th May Add: Poznań International Fair Booth: 5A Nr13
Learn moreExhibition:METALTECH & AUTOMEX 2026 Date: 20-23 May2026 Add: Malaysia International Trade&Exhibition Centre,Kuala Lumpur,Malaysia Booth:L1-2235
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