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Ingersoll Rand Infinity® Dual Purpose Air Winches (Personnel & Utility)

As an authorized Ingersoll Rand distributor, KRC supplies ATEX-certified Dual Purpose Air Winches engineered for simultaneous personnel lifting (8:1 safety factor) and material handling (5:1 design factor). Featuring personnel platform compatibility and Lift-to-Shift™ control technology, these winches optimize operations in construction and offshore installations.

Imagens detalhadas

Recurso

Dual-Rating Compliance
• Personnel Lifting: 8:1 design factor @ 90 psi (EN 1808 compliant)
• Utility Operations: 5:1 design factor @ 90 psi (ASME B30.7 standard)

Enhanced Safety Architecture
• Adjustable drum guard with 360° operator protection
• Fail-safe speed control via KSC2 valve system
• Zero freeboard drum winding ensures rope stability

Adaptive Performance
• Switch between personnel/platform lifting without reconfiguration
• Compact gearbox-in-drum design (18:1 rope-to-drum ratio)
• -29°C/-20°F cold weather operation ready

Descrição do produto

Ingersoll Rand Infinity® Dual Purpose Air Winches deliver operational flexibility through patented dual-rating engineering. The radial piston motor maintains 3.5-18 m/min line speeds across both modes, while steel-reinforced frames withstand 200,000+ load cycles. Certified for ATEX Zones 1-2 and DNVGL-OS-E402 offshore use, these winches are ideal for:
• Telecom tower maintenance crews
• Offshore rig personnel transfers
• Confined space material retrieval
As an authorized distributor, we provide certified installation training and OEM-compliant spare parts.

ModeloRated Capacity at Top Layer kg (lb)Lifting Speed at Top Layer m/min (fpm)Air Consumption with Rated Load m3/min (ft3)Volume de ar necessário para mover a carga nominal na camada superior 3 m (10 pés)Sound Level as per EN 14492-1 dB(A)Drum Capacity(1) Length m (ft)Drum Capacity(1) Rope Diameter mm (in)Net Weight kg (lb)
PERSONNEL LIFTING
FA2i-MR24MK1G1,445 (3,180)23 (75)8 (280)1.0 (37.3)87430 (1,435)13 (1/2)420 (925)
FA2.5i-MR24MK极G1,445 (3,180)53 (173)20 (700)1.1 (40.5)97430 (1,435)13 (1/2)574 (1,265)
FA5i-MR24MK1G3,123 (6,870)23 (75)20 (700)2.6 (93.3)97410 (1,346)20 (3/4)907 (2,000)
UTILITY LIFTING
FA2i-MR24MK1G2,000 (4,400)16 (51)8 (280)1.5 (54.9)87430 (1,435)13 (1/2)420 (925)
FA2.5i-MR24MK1G2,273 (5,000)40 (132)20 (700)1.5 (53.0)97430 (1,435)13 (1/2)574 (1,265)
FA5i-MR24MK1G5,000 (11,000)16 (54)20 (700)3.8 (129.6)97410 (1,346)20 (3/4)907 (2,000)

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