QI341 HSI impact crusher

Sandvik QI341 mobile impact crusher is the most versatile and cost effective mid-sized unit on the market. Fitted with the CI611 Prisec™ impactor, this unit can operate in both primary and secondary applications.

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This fully mobile, compact impact crusher is designed to meet the tightest end-product specifications while providing the operator an unparalleled level of flexibility, productivity and control. The compact dimensions of Sandvik QI341 mobile impactor make it ideal for sites where space is limited, but where superb product shape and high levels of production are required.

The unique crescent profile design of the hammers ensures maximum reduction of material, even as the hammers wear. The 992 x 670 mm (39 x 26½ in.) feed opening can be raised by radio control, and the rotor speed is adjustable to control fines production. Available in open or closed circuit versions, Sandvik QI341 mobile impact crusher is the ultimate contractor machine.

Other models within this range include Sandvik QI442 impact crusher and Sandvik QI353 impact crusher.


  • User friendly PLC control system and color screen for ease of operation
  • Raise/lower capability on the main conveyor, magnet and ceramic blow bars as standard
  • Adjustable tip speed for precise end-product refinement
  • Reversible hydraulically-driven cooling fan with automatic backflush feature
  • Wear-resistant feeder liner plates are standard, reducing wear cost
  • My Fleet remote monitoring system with 7 year data subscription to help optimize your machine operation
  • Security+  extended warranty & service package for higher uptime and peace of mind.
Technical data
Equipment Sandvik CI611 Prisec™ Impactor
Feed opening 992 x 670 mm (39 x 26 ½ in.)
Maximum feed size 600 mm (24 in.)
Capacity (up to) 300 mtph (330 stph)
Engine C9 / C9.3 Acert 261 kW (350 hp) *
Transport length 14.08 m (46 ft 2 in.)
Transport width 2.50 m (8 ft 2 in.)
Transport height 3.40 m (11 ft 2 in.)
Weight 40,276 kg (88,793 lbs)
Transport length with HS 17.02m (55 ft 9 in.)
Transport width with HS 3.00 m (9 ft 8 in.)
Transport height with HS 3.53 m (11 ft 5 in.)
Weight with HS 48,054 kg (105,940 lbs)

* Please refer to technical specification sheet for alternative engine options.

Please note all weights and dimensions are for standard units only.
Former Names: Extec I-C13, QI340 Mobile impact crusher

Versatile mobile impact crushers

Sandvik QI341 mobile impact crusher is a versatile, long-life impactor engineered to deliver exceptional reduction ratios across a broad range of applications. Hydraulic raise and lower capability provides increased clearance for rebar discharge in recycling applications. A large capacity vibrating feeder with wear resistant liner plates comes standard, and continuous engine-load monitoring regulates the feeder speed to further reduce blockages and wear.

This heavy duty mobile impact crusher is the ideal combination of performance and low operating cost. The emissions-compliant 261kW (350hp) engine is both powerful and fuel efficient, while a large capacity 660 litre (174 gallon) diesel tank ensures long-running throughput. Easy maintenance is designed in, with quick access to the engine compartment, and a lifting jib and blow bar cradle supplied as standard.

To offer an even greater return on your impactor investment, Sandvik QI341 mobile impact crusher is also available with an optional hanging screen system, providing the ability to produce accurately sized products for immediate use. With a choice of pre-screen media, and 50°C ambient temperature operating capability without the need for an oil change, Sandvik QI341 mobile impactor is designed for the most hostile work environments.