280T Cold Chamber Die Casting Machine for Multi-Position Aluminum Motorcycle Adjustable Footpeg Production

Adjustable motorcycle footpegs let riders change peg position and angle, and that adjustability lives entirely in the casting: an indexing tooth ring, a stepped mounting hub and a machined pivot bore must align so the peg holds firmly in every selected position. This 280-ton cold chamber die casting machine is dedicated to aluminum adjustable footpeg production, forming indexing teeth, hub steps and pivot geometry in single-piece castings. If the indexing teeth vary in depth or the hub steps shift, the peg slips out of position under load — a failure riders notice instantly.

The machine sits on a reinforced heavy-tonnage frame equipped with high-strength tie bars, hardened steel pins and thickened platens delivering steady 280-ton clamping force. High frame stiffness prevents die micro-shift during high-pressure injection, preserving the fine tooth ring and stepped hub geometry through every shot. For adjustable footpeg output it maintains uniform tooth depth, concentric hub steps and true pivot-bore alignment across the batch. The rugged construction resists long-cycle fatigue and supports continuous high-volume runs of precise aluminum motorcycle hardware.

An imported German PLC with a color HMI touchscreen gives operators live control of injection speed and intensification pressure. Closed-loop regulation applies graduated control across slow-shot and fast-shot phases, filling the shallow indexing-tooth cavities cleanly while keeping the thick hub section free of shrinkage porosity. This delivers pegs that lock firmly in every angle setting. The electrical system is engineered for stable operation in hot workshops, with a fault display that flags deviations early.

The hydraulic circuit uses dual-proportional control for programmable multi-stage injection and low-pressure buffered clamping, protecting fine tooth-ring inserts and hub cores from damage. Premium European and Japanese seals maintain leak-free, stable performance through continuous 280-ton operation. Hydraulic die-height adjustment enables fast tool change between adjustable peg variants. Automatic pressure-relief energy saving reduces hydraulic power consumption during non-fill phases.

Uniform stress across the platen and precise die positioning prevent tooth-depth variation and hub ovality. A high-flow valve and precision piston accumulator injection system provides consistent intensification to the dense hub-and-tooth molds. High-efficiency oil cooling keeps hydraulic temperature stable through extended production, supporting a dependable 15 to 20 year service life. An optional mold-sweeping robotic arm is available.

We guarantee shipment within 20 days from order confirmation. Services include 2-hour rapid response, 24-hour on-site after-sales, exclusive one-on-one custom manufacture support, certified engineer commissioning and lifelong technical help. Performance accessory brands are welcome to visit our plant.