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UpPro Safety Devices

The UpSafe line of Overspeed Safety Locks (OSL) and Inclination Safety Locks (ISL) are designed to work with our UpPro hoists to provide an additional level of safety.

Spider offers OSLs and ISLs compatible with each of our UpPro hoists. All OSL and ISL models offer either 1 or 2 supporting seats for mounting.


Specifications

Part NumberPayloadRope SizeWeightEasy TestElectric SwitchCompatible With
OSL5081,323 lb (600 kg)8 mm15.4 lb (7 kg)P508
OSL508E1,323 lb (600 kg)8 mm15.4 lb (7 kg)P508
OSL508T1,323 lb (600 kg)8 mm15.4 lb (7 kg)P508
OSL8091,764 lb (800 kg)9 mm15.4 lb (7 kg)P809
OSL809E1,764 lb (800 kg)9 mm15.4 lb (7 kg)P809
OSL809T1,764 lb (800 kg)9 mm15.4 lb (7 kg)P809
OSL10102,205 lb (1,000 kg)10 mm15.4 lb (7 kg)P1009/P1010
OSL1010E2,205 lb (1,000 kg)10 mm15.4 lb (7 kg)P1009/P1010
OSL1010T2,205 lb (1,000 kg)10 mm15.4 lb (7 kg)P1009/P1010
OSL25145,512 lb (2,500 kg)14 mm44 lb (20 kg)P2514/P2314

Additional Details

  • All UpSafe OSLs are designed to stop movement automatically should descent speeds exceed 98 ft/minute (30 m/min).
  • The addition of an electrical switch to the UpSafe OSL allows the hoist to be electrically shutoff automatically if an activation occurs. 
  • The UpSafe OSL-T is the same robust design as the standard OSL, however it allows simpler inspection in any application.

Specifications

Part NumberRope SizeInclination LevelWeightCompatible With
ISL5088 mm14°15.4 lb (7 kg)P508
ISL101010 mm14°15.4 lb (7 kg)P1009/P1010

Additional Details

UpSafe ISLs are designed to stop movement automatically should the hoist ever be inclined by more than 14°

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