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Screw Jack RNF120 Replace ZIMM Z-500-S-R/MSZ-500 Detailed Informations:
1. Model: RNF120, lifting screw diameter 120mm, pitch 14mm, max static load 500KN / 35tons.
2. Function: Precisely controlled lifting, lowering, pushing, pulling and rolling movements.
3. Self locking trapezoidal screw,heavy duty,precision accuracy,low efficiency,use infrequently.
4. Arrangement: Single units, in pairs or multiple jacks systems, fully synchronization.
5. Power Source: electrically,manually or both.