Feature	Description
Part Name	Parker 103 Arm (Parker 103 Arm / Rotor Arm)
Application	Holding and force-transmitting component in the rotor of the Parker 103 crusher; maintains hammer balance and absorbs shocks and vibrations during crushing of medium to hard mineral stones.
Material	Manganese steel or alloy steel resistant to wear and impact (high hardness, e.g., MO40)
Advantages	Increases rotor durability, reduces vibration and wear, easy to replace, suitable for production lines with capacity 70–120 t/h
Manufacturer	Novincsm (specialized in high-quality Parker crusher spare parts)
Compatible Models / Dimensions	Exclusive for Parker 103 model; approximate length 250–350 mm, weight 40–60 kg (contact factory for exact details)
Purchase & Consultation	Contact Novincsm for pricing, custom orders, and technical consultation (manufactured to meet mining requirements)

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In Parker crushers, hammers are mounted on arms that vary in features and specifications depending on the crusher model. The Parker hammer arms are attached to the rotor via pins or bolts. The number of arms required also depends on the machine model; for example, the Parker 104 crusher requires 12 arms per set, while the Parker 103 requires 16 arms per set.

Material: Manganese steel DIN 1.3401
Quantity per set: 16 pieces
Unit weight: 18 kg

Novincsm, with several years of experience in the mining industry, provides and supplies genuine and spare parts for industrial machinery. Our products consist of durable, high-quality components designed to fit a wide range of equipment, aiming to increase efficiency, reduce maintenance costs, and extend machine life.

All parts comply with industry standards and are manufactured and tested under strict quality control to ensure optimal performance for our customers. Novincsm continuously works to improve quality and develop new products to provide reliable and professional solutions in the mining sector.