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KOSMEK LHV Swing Clamp
1-port sensing hydraulic swing clamp with a new sensing mechanism that confirms both clamp and unclamp actions from one air port. The series is designed for automated setups, with direct-mount speed control valve compatibility, coolant resistance, and multiple body sizes and lever options.
| Model | Applicable model |
|---|---|
| LHV0400 | LHV0400 |
| LHV0480 | LHV0480 |
| LHV0550 | LHV0550 |
| LHV0650 | LHV0650 |
| LHV0750 | LHV0750 |
KOSMEK LGV Swing Clamp
7 MPa hydraulic single-acting swing clamp with action confirmation. Compact design with one air port for clamp/unclamp sensing options and direct-mount speed control valve compatibility.
| Swing angle accuracy | 90°±3° |
| Swing complete position repeatability | ±0.5° |
| Maximum operating pressure | 7 MPa |
| Minimum operating pressure | 2.5 MPa |
| Withstanding pressure | 10.5 MPa |
| Recommended operating air pressure | 0.1 ~ 0.2 MPa |
| Recommended air sensor | ISA3-G□A, ISA3-G□B / ISA3-G□N, ISA3-G□P / GPS3-E |
| Operating temperature | 0 ~ 70 ℃ |
| Usable fluid | General Hydraulic Oil Equivalent to ISO-VG-32 |
| Model | Cylinder area for clamping | Cylinder inner diameter | Rod diameter | Full stroke | Swing stroke (90°) | Vertical stroke | Return spring force, max. | Return spring force, min. | Weight |
|---|---|---|---|---|---|---|---|---|---|
| LGV0400 | 5.5 cm2 | 32 mm | 18 mm | 13 mm | 6 mm | 7 mm | 0.76 kN | 0.45 kN | 1 kg |
| LGV0480 | 7.5 cm2 | 38 mm | 22 mm | 14 mm | 7 mm | 7 mm | 0.89 kN | 0.59 kN | 1.3 kg |
| LGV0550 | 10.3 cm2 | 44 mm | 25 mm | 16.5 mm | 8.5 mm | 8 mm | 1.41 kN | 0.83 kN | 1.8 kg |
| LGV0650 | 14.2 cm2 | 52 mm | 30 mm | 18 mm | 10 mm | 8 mm | 1.75 kN | 1.08 kN | 2.8 kg |
| LGV0750 | 21.3 cm2 | 63 mm | 35.5 mm | 21.5 mm | 11.5 mm | 10 mm | 2.26 kN | 1.43 kN | 4.3 kg |
KOSMEK LHM Swing Clamp
Wireless sensing hydraulic double-acting swing clamp that wirelessly detects unclamp position and reduces air use and fixture piping. The LHM series is offered in multiple body sizes with selectable swing direction and country/frequency versions.
| Swing angle accuracy | 90° ±3° |
| Swing complete position repeatability | ±0.5° |
| Maximum operating pressure | 7 MPa |
| Minimum operating pressure | 1.5 MPa |
| Withstanding pressure | 10.5 MPa |
| Operating temperature | 0 ~ 70 (Sensing Area: ~ 60℃) ℃ |
| Usable fluid | General Hydraulic Oil Equivalent to ISO-VG-32 |
| Wireless sensing frequency | B01: 920MHz; B02: 868MHz; B03: 902MHz MHz |
| Distance to receiver | Max. 5m m |
| Sensing position | ON from 10° swing angle before the unclamp end stroke |
| Waterproof rating | Equal to IPX7 (when the cover of the sensing area is completely closed) |
| Model | Applicable model | Cylinder area for clamping | Cylinder inner diameter | Rod diameter | Full stroke | Swing stroke (90°) | Vertical stroke | Clamping force formula |
|---|---|---|---|---|---|---|---|---|
| LHM0480 | LHM0480 | 6.95 cm2 | 37 mm | 22 mm | 15.5 mm | 7.5 mm | 8 mm | F = P(1-0.0009×L) / (1.4892+0.0018×L) |
| LHM0550 | LHM0550 | 10.3 cm2 | 44 mm | 25 mm | 18.5 mm | 8.5 mm | 10 mm | F = P(1-0.0011×L) / (1.0039+0.0011×L) |
| LHM0650 | LHM0650 | 13.4 cm2 | 51 mm | 30 mm | 20 mm | 10 mm | 10 mm | F = P(1-0.0009×L) / (0.7822+0.0010×L) |
| LHM0750 | LHM0750 | 20.3 cm2 | 62 mm | 35.5 mm | 24 mm | 12 mm | 12 mm | F = P(1-0.0007×L) / (0.5175+0.0006×L) |
KOSMEK LGM Swing Clamp
Wireless sensing hydraulic single-acting swing clamp with spring return and radio-based unclamp detection. The LGM reduces air piping by using wireless sensing, and is offered in four body sizes with selectable clamping direction and country/frequency variants.
| Product type | Wireless sensing hydraulic single-acting swing clamp |
| Clamping action | Swing clamp |
| Release action | Spring release |
| Wireless sensing response time | 0.1 sec |
| Waterproof rating | Equivalent to IPX7 |
| Distance to receiver | Max. 5 m |
| Sensing position | On from 15° swing angle before the unclamp end stroke |
| Operating temperature | 0 ~ 70 (Sensing Area: ~ 60) °C |
| Usable fluid | General Hydraulic Oil Equivalent to ISO-VG-32 |
| Swing angle accuracy | 90°±3° |
| Swing complete position repeatability | ±0.5° |
| Model | Return spring force max. | Return spring force min. |
|---|---|---|
| LGM0480 | 0.89 kN | 0.59 kN |
| LGM0550 | 1.41 kN | 0.83 kN |
| LGM0650 | 1.75 kN | 1.08 kN |
| LGM0750 | 2.26 kN | 1.43 kN |
KOSMEK WHE Swing Clamp
High-power pneumatic swing clamp with built-in mechanical lock for strong clamping and holding force. Available in multiple body sizes and with several action-confirmation and lever options.
| Allowable swing time example | About 0.76 sec or more sec | About 0.38 sec or more sec | About 1.27 sec or more sec | About 0.63 sec or more sec |
| Model | Cylinder force at 0.5 MPa | Clamping force formula | Holding force formula |
|---|---|---|---|
| WHE0450 | 0.4 kN | F=(0.8357-0.00228×L)×P | Fk=(1-0.0027×L)×1.842×P |
| WHE0600 | 0.6 kN | F=(1.1666-0.00287×L)×P | Fk=(1-0.0025×L)×2.771×P |
| WHE1000 | 1.0 kN | F=(1.8842-0.00346×L)×P | Fk=(1-0.0021×L)×4.08×P |
| WHE1600 | 1.6 kN | F=(3.0603-0.00505×L)×P | Fk=(1-0.0012×L)×6.628×P |
| WHE2500 | 2.4 kN | F=(4.7875-0.00654×L)×P | Fk=(1-0.0008×L)×10.481×P |
| WHE4000 | 3.9 kN | F=(7.6871-0.00947×L)×P | Fk=(1-0.0006×L)×16.806×P |
KOSMEK LHE Swing Clamp
High-power hydraulic swing clamp with built-in mechanical lock for compact, high-holding-force clamping. The clamp combines hydraulic clamping force with mechanical locking to improve holding force and reduce required size, with options for quick-change levers, balance lever, swing angle selection, and air-sensing confirmation.
| Swing angle accuracy | 90°±3° |
| Operating temperature | 0 ~ 70 ℃ |
| Usable fluid | General Hydraulic Oil Equivalent to ISO-VG-32 |
| Taper lock lever material | S50CH |
| Taper lock lever surface finishing | Alkaline Blackening |
| Quick change lever A material | S50CH |
| Quick change lever A surface finishing | Alkaline Blackening |
| Quick change lever F material | S50CH |
| Quick change lever F surface finishing | Alkaline Blackening |
| Allowable locking time at moment of inertia 0.0027 kg·m² | about 0.5 sec |
| Allowable releasing time at moment of inertia 0.0027 kg·m² | about 0.25 sec |
| Total lock operation time at moment of inertia 0.0027 kg·m² | about 0.84 sec |
| Total release operation time at moment of inertia 0.0027 kg·m² | about 0.42 sec |
| Recommended air pressure for air catch sensor | 0.1 ~ 0.2 MPa |
| Recommended air catch sensor | SMC ISA3-G / CKD GPS3-E |
| Model | Cylinder force at 5 MPa | Cylinder inner diameter | Rod diameter | Full stroke | Swing stroke | Vertical stroke | Idle stroke | Lock stroke | Swing completion position repeatability | Clamping force formula | Holding force formula |
|---|---|---|---|---|---|---|---|---|---|---|---|
| LHE0300 | 2.3 kN | 20 mm | 12 mm | 12 mm | 7.5 mm | 4.5 mm | 2 mm | 2.5 mm | ±0.75° | F = P ／ ( 2.34 + 0.0118×L ) | Fk = 0.76 × P ／ ( 1 - 0.0044×L ) |
| LHE0360 | 3.5 kN | 26 mm | 15 mm | 13 mm | 8 mm | 5 mm | 2 mm | 3 mm | ±0.75° | F = P ／ ( 1.59 + 0.0076×L ) | Fk = 1.03 × P ／ ( 1 - 0.0042×L ) |
| LHE0400 | 5.1 kN | 31 mm | 18 mm | 15 mm | 9 mm | 6 mm | 2.5 mm | 3.5 mm | ±0.5° | F = P ／ ( 1.07 + 0.0044×L ) | Fk = 1.60 × P ／ ( 1 - 0.0036×L ) |
| LHE0480 | 6.7 kN | 37 mm | 22 mm | 17 mm | 11 mm | 6 mm | 2.5 mm | 3.5 mm | ±0.5° | F = P ／ ( 0.82 + 0.0030×L ) | Fk = 1.98 × P ／ ( 1 - 0.0032×L ) |
| LHE0550 | 10.3 kN | 44 mm | 25 mm | 18.5 mm | 12.5 mm | 6 mm | 2 mm | 4 mm | ±0.5° | F = P ／ ( 0.53 + 0.0017×L ) | Fk = 3.18 × P ／ ( 1 - 0.0026×L ) |
KOSMEK WHP Swing Clamp
Wireless Sensing High-Power Pneumatic Swing Clamp with built-in mechanical lock and wireless unclamp-position detection. The clamp is designed for high clamping and holding force, zero air consumption for detection, and no external power supply for the sensor.
| Recommended operating-time difference for multiple clamps | 100 msec |
| Model | Cylinder force at 0.5 MPa | Clamping force formula | Holding force formula | Full stroke | Swing stroke |
|---|---|---|---|---|---|
| WHP1000 | 1.0 kN | F=(1.8842-0.00346×L)×P | Fk=4.08×P×(1-0.0021×L) | 14.5 mm | 8.5 mm |
| WHP1600 | 1.6 kN | F=(3.0603-0.00505×L)×P | Fk=6.628×P×(1-0.0012×L) | 15 mm | 9 mm |
| WHP2500 | 2.4 kN | F=(4.7875-0.00654×L)×P | Fk=10.481×P×(1-0.0008×L) | 17.5 mm | 11.5 mm |
| WHP4000 | 3.9 kN | F=(7.6871-0.00947×L)×P | Fk=16.806×P×(1-0.0006×L) | 19.5 mm | 13.5 mm |
