RAEV Engineering Agencies

 

Crushers - Cone Crushers

Sandvik – Cone Crusher – QH331

The QH331 is aimed at the operator looking for a compact, high quality mobile cone crusher.

It is fitted with the Sandvik CH430 cone crusher, which comes with a choice of six different crushing chambers and eight bush settings making it one of the most flexible cone crushers in the market today.

The CH430 cone is equipped with a hydroset CSS regulation system that optimises production and keeps track of liner wear. The new direct drive system has replaced the previous hydraulic drive, which provides the QH331 a more efficient use of power and consequently enhances its operational capabilities and lowers fuel consumption.

Features and Values:

  • Direct drive improves efficiency and power transfer resulting in tighter close side settings and larger bush variations being achievable for precision crushing
  • Camera overseeing the crushing chamber allows the operator full visibility of the crushing chamber
  • Bridge Coil (up and over) metal detector fitted to the feed conveyor allowing improved stability and controlled detection
  • A level sensor above the crushing chamber controls the automated variable speed feed conveyor to ensure maximum production, reduction and shape
  • Enhanced user friendly PLC control system and colour screen for ease of operation
  • No crusher backing material required allows for quick liner changes and immediate start up once fitted
  • Easy access to the engine compartment for easier serviceability

 

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VIDEO: Sandvik Cone Crusher QH331

Key Specifications

EQUIPMENT Sandvik CH430 cone crusher
CAPACITY (up to) 220 mtph / 242 stph
MAXIMUM FEED SIZE 185 mm / 7 ½”
ENGINE C9 / C9.3 Acert 261 kW / 350 hp
TRANSPORT 14.40m / 47′ 3″ (l)
DIMENSIONS 2.80m / 9′ 2″ (w)
3.40m / 11′ 2″ (h)
WEIGHT 33,500 kg / 73,855 lbs