ROVs/Mini ROVs
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ROVs
SAAB - Manipulators
HLK-25000 Manipulator Jaw Rotate
The HLK-25000 manipulator jaw rotate was developed as a standard fit for all medium duty manipulators available with- in the Hydro-Lek range of manipulators but can be retrofitted to any system requiring a jaw rotate function or mechanism.
The rotate function uses an industry standard hydraulic orbital motor to drive within the main housing body and a double acting cylinder to open and close the jaw assembly. The low speed, high torque hydraulic motor can deliver a continuous torque of 60Nm @ 140bar (44.25lbf.ft @ 2000psi) and the jaw mechanism can exert a compressive force of 630N @ 140bar (141.63lbf @ 2000psi).
Welded into each jaw tine is a pair of circular cutting blades to provide a soft rope cutting capability up to 19mm (3./4″) and a cross drilling of 12.7mm (1/2″) is available for the gripping of t-handles or other types of ROV
FEATURES
- Low speed, high torque motor capable of delivering 60Nm @ 140bar (44.25lbf.ft @ 2000psi)
- Jaw force capacity of 630N @ 140bar (141.63lbf @ 2000psi)
- Soft rope cutting blades available as standard
SPECIFICATIONS
| HLK-25000 Manipulator | ||
|---|---|---|
| GENERAL | ||
| Function | Jaw & Wrist Rotate | |
| Materials | 316 Stainless Steel, 6082 Aluminium | |
| Product Finish | Hard Anodised | |
| Seal Material | Nitrile/NBR/Buna-N, PTFE | |
| Ports | 7/16" SAE (SAE J1926-1) | |
| Dimensions | (L) 428mm x (W) 116mm x (D) 75mm (16.8" x 4.6" x 3) | |
| Weight in Air | 7.5kg (16.53lbs) | |
| Weight in Water | 5.92kg (13lbs) | |
| Wrist Travel | Continuous | |
| Jaw Opening | 154mm (6") | |
| T-Handle Groove Diameter | 12.7mm (1/2") | |
| HYDRAULIC PERFORMANCES | ||
| Max. Working Pressure | 140bar (2000psi) | |
| Flow | 0.5lpm to 6lpm (0.13gpm to 1.32gpm) | |
| Fluid Type | Mineral: DIN 51524, ISO 11158, ISO 6743-4, ASTM D6158 Synthetic: Panolin Atlantis, HLP-Synth | |
| Viscosity | 16cSt to 220cSt. VG 22-32 Recommended | |
| Fluid Temperature | 5-60°C (41-140°F) | |
| Cleanliness Requirements | ISO 4406:19/17/14, NAS 1638:8, AS4059:9A/8B/8C | |
| FORCES | ||
| Wrist Torque | 60Nm @ 140bar (44.25lbf.ft @ 2000psi) | |
| Jaw force | 630N @ 140bar (141.63lbf @ 2000psi) | |
| Soft Rope Cutting Diameter | 19mm (3/4") | |
| ENVIRONMENTAL | ||
| Operational Depth | 6000msw (19,680ft) | |
| Operating Temperature | 5-60°C (41-140°F) | |
| Storage Temperature | 0-70°C (32-158°F) | |
| Humidity | 0% to 100% Condensing |
REFERENCES
| DESCRIPTION | PART NUMBERS | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HYDRO-LEK - Manipulator Jaw Rotate HLK-25000 | SE-HLK-25000 |