E Series Worm Gear Yılmaz Gearboxes

E Series gearboxes are gear units consisting of worm screw and gear stage. It is used in applications where the input and output shafts must be 90º. Hardened and ground screw material (21NiCrMo2) and impeller made of phosphor bronze (Gz12SnCuNi) provide high strength and efficiency. E series gearboxes bring ease of assembly and flexibility with their changeable body system that can be connected from all sides. Flange and output shaft connections are suitable for multiple alternative installations. Aluminum injection casting is used in the bodies from E30 to E80, and cast iron body material is used in the E100 and E125 bodies.

Features and Advantages

• Possibility of connection from any surface,
• Possibility of mounting with flange or torque arm,
• Possibility to connect standard IEC B5 or B14 motors,
• Maximum thermal capacity with optimized cooling fins,
• Bond ratios between 7.5 and 100 in a single stage,
• Higher bond ratios with coupled body,
• Possibility of autoblocking that can be used instead of brake (according to bond ratio).

Additional Solutions and Accessories

• IEC B5 and B14 motor mounting flanges,
• outlet connection flanges,
• back lock,
• Special felt solutions,
• Transparent oil level indicator,
• torque arm,
• Electromagnetic brakes.