Mobile Crushing and Screening Features and Benefits QH330 Features & Benefits
Mobile Crushing and Screening Features and Benefits
Hopper & Feeder
Tipping Grid Vibrating double deck grid option Operated and angled hydraulically Lock out pins for setting different angles depending on the application Enables for a quick set-up time Hopper Capacity 8m³
Feed Hopper The extension plates extend out to give a length of 4.95m The aperture between the fingers is 100mm Aperture options 150mm Each finger is free swinging
Tipping Grid Radio control for raising and lowering the tipping grid A timer is also available for raising and lowering the grid
Feed Belt Driven from flange mounted hydraulic motor & gear box assembly Heavy duty bed rollers Which prolongs the life of the belt 1050mm (42 ) belt width Set at a 10 this ensures of the optimum feed flow
Inlet Chute Option The F542 has the option of fitting a crusher inlet chute with a 12 Tipping grid. The Inlet chute is fitted with a hardox 400 plate. The initial third of the hopper is also fitted with a hardox plate. In the same area the belt protection plate is fitted with a standard 10mm plate.
Hydraulic Shredder Optional Hydraulic Shredder option Hydraulically raised & lowered Single shaft with 20mm hardox steel hammer Fixed blade
Main Product Conveyor The main conveyor belt is 1050mm wide (42 ) Extra high skirting plates to protect from bouncing & backward rolling material. Side skirting plates extend over material to give added security. The operator can hydraulically extend and retract the main conveyor for maximum screening efficiency Rosta belt scraper is kept tensioned on the conveyor belt at all times.
Wear Plates Hardox wear plates on middle & over size hopper of side conveyors. Hardox liners on spreader plate on oversize chute. Hardox liners on internal surface of belt feed hopper.
Screen
Screen Box 2 bearing screen box Bolted together Double deck screen Top deck size 3650 x 1500mm (12 x 5 ) Bottom deck size 3530 x 1500mm (11 x 5 ) with a in built 5 angle Heavy duty screen box with uniquely high throw and speed 990rpm shaft speed, Adjustable throw from 5 8mm Adjustable screen box angle from 24 35
Impact Plate And Internal Angle Hardox lined impact zone for prolonging the life of the screen mesh Unique build in 5 bottom deck screen box angle
Screen Mesh Piano wire/harp Square Mesh Elongated Polyurethane S-Harp/Diamond Punch Plate Rubber
Screen Access The screen box is surrounded by a maintenance walk way This gives the operator complete access to the screen The walkway can easily be raised and lowered
Screen Mounts The Screen box is mounted independently from the chassis On a set of springs These absorb the screens vibrations and stops any strain travelling thought the main chassis.
Plant Conveyors
Fines Conveyor Heavy duty chevron belt 1200mm (48 ) wide Discharge height of 3880mm (12-8¾ ) Hydraulically folding for transport & maintenance
Other Grading Size Conveyors Heavy duty chevron belt 650mm (26 ) wide Discharge height of 4150mm (13 7 ) High angle troughing rollers Side skirt system up to the first roller set, preventing material spillage Hydraulically folding for transport
Support Hinges Side conveyor support hinges are extra heavy for quarry applications. The most heavy duty hinges in the business!
Power Pack & Controls
Engine The QA330 is powered by a CAT4.4 engine developing 100HP (75 KW) @ 2200 rpm. The engine compiles with all current emission laws Average fuel consumption approximately 10-14 L/H Easy access for maintenance via three canopy doors
Hydraulic Tank 630 litre hydraulic tank Multi stage filtration system to ensure all debris is removed on every cycle Filters located at the top of the unit for easy of maintenance
Hydraulic Components Simple On/Off type hydraulic control blocks Easy access for maintenance Direct driven high power and torque hydraulic pumps Powering the Crusher & Track Drives
Fuel Tank 400 litre (105 USG) Diesel Tank Optical diesel level gauge Heavy duty industrial size lockable filler cap
Manual Control levers Simple user friendly manual control levers for setup and operation Each function is clearly marked for ease of use The manual levers shown start and stop all the conveyors and screen box
Battery Electric isolation switch provided for safety when maintaining machine The oil cooler maintains optimum temperature.
Greasing All bearing have a grease line going to them so that the operator does not have to take off any guards. The other end on the grease line is attached to a grease nipple, which is centrally located to allow easy daily maintenance. These grease points can be found on a number of areas on the machine.
Fault Display Engine fault monitoring Hour meter Water Trap Filter (needs drained) Emergency Stop released Emergency Stop pressed Air cleaner blockage lamp Injection System Pre Heat Water temperature Oil Pressure lamp Charge lamp Ignition switch
Tracks
Tracks Hydraulically driven crawler track mounted for full site mobility. The full power of the engine is available for driving the tracks when needed. Length of 2920mm (9-5 ). Track Shoe Width 500mm (20 ). Bolted to the chassis for ease of maintenance
Tracking Umbilical Controller Tracking is possibly by either Wireless Radio Controller Wired Umbilical Each track can be operated independently for full site flexibility. Radio Controller
Transport Dimensions Standard machine Total weight,000kg
Working Dimensions
Sound levels
Galvanising All internal sliding box sections are galvanised to prevent rusting
Other Options
Options Summary Standard features Hopper Main conveyor Double screen box Folding walkways Wedge tensioning system CAT 4.4 Engine
Options Summary Available Options Double Deck Vibrating grid Radio controled tracks Side Conveyor Feed boot Hardox lined Hardox spreader plate Hopper Lined Hardox Plates Oversize chute Hardox lined Dust suppression including Canvas covers Working lights Wheeled dolly Remote diesel pump Water pump Available Options 12ft Grid & crusher feedbox Arctic package -20 C Arctic package -30 C Tropical Package Central Lube system Extra wedges for top deck screen Top deck rubber screening mats- 3 off Main conveyor lift rams Roll back flaps Weigh scales Dead box
Main Selling Features Large feed hopper with crusher inlet chute. Approx 20% more screening area than most of our competitors. A 5 degree inclined angle on screenbox giving you banana effect principle Larger throw on eccentric shaft than most of our competitors. CAT engine. Galvanised moving parts. Machine is very accessible for maintenance. Unit weight is 26 tonnes, which is up to 4 tonnes heavier than most of our competition. Oven baked paint finish with high quality 2-pack paint.