General



 

An indestructible heavy worker which you can configure totally to meet your operational requirements. In a short and more compact design also suitable for trips in combination with a second trailer or in the longer design for solo use as a large volume vehicle. Our trough shape with angled side walls allows a flexible design of the trough dimensions both in the height and also in the length. Thanks to the angle system, the empty weight can be significantly reduced compared to conventional ribbed designs.

Technical data

Load capacity

Permissible total weight: 20,000 - 24,000kg *
Empty weight: approx. 5,100 - 8,500kg *
Payload: approx. 13,200 - 17,800kg *
Drawbar load: 2,000 - 4,000kg *
Load volume: approx. 17.5 - 41.5m³ * (sh.: P-MUK303.16.Z1)

Dimensions

Internal cargo area dimensions: approx. 5,200 - 7,500mm L x 2,260mm W x 1,480 - 2,450mm H*
External cargo area dimensions: approx. 5,380 - 7,680mm L x 2,550mm W x 1,480 - 2,450mm H*

Technical details

Tipping cylinder oil requirement: approx. 30.6 Liter  (in the basic version)

* = depending on equipment

Basic version

The basic version of the MUK 303 offers a solid foundation for many purposes with an attractive price/performance ratio. Included in the basic version are:

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Tyres 4 x 385/65R22.5 factory refurbished tyres on centre well rims, for 80 km/h
Axles ADR tapered roller bearing axle, reinforced, 11.3 tonnes axle load (60 km/h), 2050 mm track width approved up to 60 km/h without ABS (technically 105 km/h), wheel brake 406 x 120 mm, 130 mm square axle
Springs 21 tonnes 2-layer parabolic spring suspension, 100 mm wide, approved for up to 105 km/h, 1,480 mm axle wheelbase, overload protection on all 4 springs, rocker arms between the front and rear axle
Draw gear rigid drawbar with 40 mm flanged towing eye DIN 11026 screwed on (coupling required on the tractor, DIN 11029), mechanical saddle landing gear with rapid speed
Chassis frame steel-welded construction, main load bearer made from torsion-resistant square tube profiles
Brake system dual line service brake system with automatic load-dependent brake force control (ALB), 4 x diaphragm brake cylinder, spindle parking brake for the rear axle
Tipping system rearwards tipping system, hydraulic multi-piston press, 1 line system, hydraulic stroke limiter, safety rope
Steel trough conical rearwards tipping trough (optionally also as two or three-sided tipper - see A1501 or A1601), Trough with angled shaped side panels (instead of C frames), sturdy top frame made from square tube, removable aluminium ladder on the front wall, floor plate thickness of 4 mm, side walls with 3 mm thickness, tailgate opening with rubber seal, safety lock and grain hatch in the middle in the rear wall with removable discharge chute
Electrics 12 Volt system according to the StVZO (German traffic laws) with 7-pin connecting cable, triangular reflector and yellow side reflectors, three unit lamps (rubber mounted), number plate lights, position lights
Accessories stable foldable underride protection made from round tube, 2 x wheel chocks with bracket, plastic mudguard at the rear, hose cabinet for all supply lines on the drawbar, protective caps for the screw connections, resting point supports for tipping trough for reducing the noise during driving operation
Paintwork vehicle blasted with steel grit and also degreased, chip-resistant primer, sealing of areas in particular risk of corrosion using bodywork sealing compound, top coat in German quality dual-component gloss paint. Tipping trough: Kröger green; Chassis: Kröger red
Additional equipment

To prepare the MUK 303 in the best way for special tasks, we offer a wide range of options:

(You can add the individual items of optional equipment to the wish list using the + symbol.)

  SUPERSTRUCTURE
Add to your wish list A 1021 Trough height approx. 1730 mm instead of 1480 mm
Add to your wish list A 1041 Trough height approx. 1950 mm instead of 1480 mm (observe the overall vehicle height, delivery without tyres)
Add to your wish list A 1071 Trough height approx. 2200 mm instead of 1480 mm (observe the overall vehicle height, delivery without tyres, only in conjunction with hydraulic suspension)
Add to your wish list A 1101 Trough length approx. 6000 mm instead of 5200 mm, oil requirement 32.5 litres (reinforced axles and springs are recommended)
Add to your wish list A 1111 Trough length approx. 6500 mm instead of 5200 mm, oil requirement 34.4 litres (reinforced axles and springs are recommended)
Add to your wish list A 1121 Trough length approx. 7000 mm instead of 5200 mm, oil requirement 34.4 litres (reinforced axles and springs are recommended)
Add to your wish list A 1131 Trough length approx. 7500 mm instead of 5200 mm, oil requirement 34.4 litres (only in combination with hydraulic suspension)
Add to your wish list A 1501 Two-sided tipping mechanism with continuous swivel side panel on the side, approx. 600 mm high and rubber seal (platform height approx. + 100 mm)
Add to your wish list A 1801 Sidewall extensions (steel) 500 mm, can be folded open all around and can be removed, with viewing window at the front (not cereal grain tight)
Add to your wish list A 1831 Sidewall extensions (steel) 800 mm, can be folded open all around and can be removed, with viewing window at the front (not cereal grain tight)
Add to your wish list A 2611 "Shock-Stop" potato chute (conveyor belt rubber) in the front cargo area
Add to your wish list A 2801 Viewing window with guard screen in the bulkhead, dimensions approx. 355 mm wide and 625 mm high
Add to your wish list A 3001 Side tipping bridge extension 200 mm high, mounted on one side (only in combination with A 1501 or A 1601)
Add to your wish list A 5401 Top hydraulically foldable side panel approx. 600 mm (one-sided right or left side) for reducing the overhead loading height (potatoes), operating via the tractor hydraulics, mechanical locking (double-acting control unit required)
Add to your wish list A 5711 2 x additional slide gates with chute in the tailgate (total of 3 items)
Add to your wish list A 6001 Plug-in triangle at the front and rear (300 mm) + middle triangle with foldable roof arch
Add to your wish list A 6501 Platform with accident protection bar on the bulkhead (according to the German accident prevention regulations - UVV)
Add to your wish list A 7101 Yellow tarpaulin (reinforced material) with aluminium roller board (can be fastened with 2 x strap ratchets), removable stop supports (only in combination with A 6001 + A 6501 / can only be used without extension)
Add to your wish list A 7501 2-wing hydraulic cargo area cover system driven by oil motors, covered with a net (e.g. for manure / silage / double-acting control unit and 3-pin 12-V socket required / not compatible with extension)
  CHASSIS
Add to your wish list F 0551 6/2-directional valve for 2 double-acting functions; switching point on a double-acting control unit
Add to your wish list F 1001 Automatic trailer coupling including light, pneumatic and hydraulic connections for a 2nd trailer
Add to your wish list F 1301 Towing device at the rear
Add to your wish list F 1801 Plastic mudguard, front axle (required for warning panel packet)
Add to your wish list F 3221 Reinforced height-adjustable, rubber bearing draw bar, dimensioned for 4 tonnes bearing load (mandatory from 4 tonnes bearing load), version as central tube
Add to your wish list F 3251 Hydraulically suspended towing device instead of fixed towing device (double-acting control unit required)
Add to your wish list F 3281 Hydraulic jack instead of the mechanical landing gear (double-acting control unit required)
Add to your wish list F 3291 Double hydraulic jack instead of the mechanical landing gear (for trough lengths from 7000 mm)
Add to your wish list F 3321 SCHARMÜLLER round shaft draw head Type K80 up to 4 tonnes drawbar load
Add to your wish list F 3341 SCHARMÜLLER round shaft drawbar eye Type D 40 mm diameter up to 2.5 tonnes drawbar load, DIN 11026
Add to your wish list F 4681 Brake system with Duomatik couplings
Add to your wish list F 5101 Side marking lights (LED)
Add to your wish list F 5141 Contour marking film, yellow on the side and rear of the vehicle (mandatory for approval > 60 km/h)
Add to your wish list F 5161 Position and number plate lights as LED version
Add to your wish list F 5171 Warning sign package for wide loads (required from a width of 2750 mm, only in conjunction with F 1801)
Add to your wish list F 5191 3-unit rear lights, round, LED version
Add to your wish list F 5211 2 x LED reversing lights on the rear of the vehicle (12 Volt 3-pin socket required)
Add to your wish list F 5221 Separate LED working floodlight on the front wall for improved illumination of the cargo area (12 volt, 3-pin socket required)
Add to your wish list F 5261 Protective grids for the rear lights, screw-on version (not permitted on German public roads)
Add to your wish list F 5271 separate switching box with 2 x toggle switches (on+off) for the operation of two electric functions, power supply via 3-pin socket 12 Volt)
Add to your wish list F 5291 Hydraulic hose marking "Kennfixx" (price per hydraulic pipe)
Add to your wish list F 5401 Separate oil stub line to the rear (diameter 15 mm)
Add to your wish list F 5421 Assembly of a front screw conveyor (without screw only in combination with F 5401)
Add to your wish list F 5481 Quick lowering for tipping hydraulic via the 2 hose system (double-acting control unit required)
Add to your wish list F 6011 Axle wheelbase > 1,800 mm for 24 tonnes total weight (in combination with reinforced axles and spring suspension)
Add to your wish list F 6131 Hydraulic spring system including BPW axles (max. 60 km/h), track 2150 mm; second axle trailing steered, 11 tonnes axle load (at 60 km/h); wheel brake 410 x 180 mm; 150 mm square axle (no lifting axle possible, only in combination with F 8011, brake cylinder mounted at top)
Add to your wish list F 6211 Hydraulic spring system including BPW axles (max. 60 km/h), track 2150 mm; second axle forced steering, 11 tonnes axle load (at 60 km/h); wheel brake 410 x 180 mm; 150 mm square axle (no lifting axle possible, only in combination with F 8011, brake cylinder mounted at top)
Add to your wish list F 6261 Parabolically suspended linked steering unit with trailing links and dynamic axle compensation (24 tonnes)
Add to your wish list F 6271 Parabolically suspended linked steering unit with trailing links and dynamic axle compensation (32 tonnes)
Add to your wish list F 6301 12 tonnes BPW axles (max.60 km/h), reinforced, 2,150 mm track, without ABS and AGS, wheel brake 410 x 180 mm, 150 mm square axle (only in combination with F 6271)
Add to your wish list F 6321 12 tonnes ADR axles (max. 60 km/h), reinforced, 2150 mm track, without ABS and AGS (technical 105 km/h) wheel brake 420 x 180 mm, 150 mm square axle (only in combination with F 6261 or F 6271)
Add to your wish list F 6721 9 tonnes ADR self-steering axle (max. 60 km/h), 2050 mm track, wheel brake 406 x 120 mm, 130 mm square axle (only in combination with F 6261 or F 6271)
Add to your wish list F 6741 11 tonnes BPW self-steering axle (max. 60 km/h), without ABS + AGS, 2,150 mm track, wheel brake 410 x 180 mm, 150 mm square axle (only in combination with F 6271 and F 6301)
Add to your wish list F 6761 11 tonnes BPW forced-steering axle (max. 60 km/h), reinforced, including forced steering, without ABS + AGS, 2,150 mm track, wheel brake 410 x 180 mm, 150 mm square axle (only in combination with F 6271 and F 6301)
Add to your wish list F 6771 11 tonnes ADR self-steering axle (max. 60 km/h), without ABS + AGS, 2,150 mm track, wheel brake 420 x 180 mm, 150 mm square axle (only in combination with F 6261 or F 6271 and F 6321)
Add to your wish list F 6781 11 tonnes ADR forced-steering axle (max. 60 km/h), reinforced, including forced steering, without ABS + AGS, 2,150 mm track, wheel brake 410 x 180 mm, 150 mm square axle (only in combination with F 6261 or F 6271 and F 6321)
Add to your wish list F 7201 1st axle carried out as lift axle (only possible in combination with hydraulic spring suspension)
Add to your wish list F 8001 Hydraulic rear-axle support (increased stability / double-acting control unit required)
Add to your wish list F 8011 Electrically switched rear-axle support for hydraulic spring suspension (increased stability)
Add to your wish list F 9021 Electronic load control with signal lamp on the vehicle (only possible in combination with hydraulic spring suspension, 12 Volt, 3-pin socket required)
Add to your wish list F 9301 Tie rod, forced steering, with additional automatic telescope
  WHEELS
Add to your wish list R 2581 Tyres "new" 560/60R22.5 NOKIAN Country King (tyre load at 1.5 bar 10 km/h = 5,000 kg)
Add to your wish list R 2631 Tyres, "new" 650/55R26.5 BKT FLOTATION RADIAL, profile FL 630, (65 km/h) 169D, (tyre load at 1.5 bar 10 km/h = 5,185 kg)
Add to your wish list R 2641 Tyres "new" 620/60R26.5 NOKIAN Country King (tyre load at 1.5 bar 10 km/h = 5,310 kg)
Add to your wish list R 2761 Tyres, "new" 600/55R26.5 BKT FLOTATION RADIAL, profile FL 630, (65 km/h) 165D, (tyre load at 1.5 bar 10 km/h = 4525 kg)
Add to your wish list R 2921 Tyres, "new" 710/50R26.5 BKT FLOTATION RADIAL, profile FL 630, (65 km/h) 170D, (tyre load at 1.5 bar 10 km/h = 5305 kg)
Add to your wish list R 2931 Tyres "new" 710/50R26.5 NOKIAN Country King (tyre load at 1.5 bar 10 km/h = 5,615 kg)
  PAINTWORK
Add to your wish list L 1001 Special paintwork, chassis according to RAL tone
Add to your wish list L 1301 Special paintwork, trough according to RAL tone
Add to your wish list L 1501 Stone chipping protection coating on the tipping bridge in the area above the wheels
  EXPERT'S REPORT/HANDING OVER
Add to your wish list T 1501 Expert's report for 40 km/h registration
Add to your wish list T 2001 Expert's report for 60 km/h registration (max. 2 tonnes bearing load permitted)
Add to your wish list T 9004 Transport costs, German post code 0-4
Add to your wish list T 9104 Transport costs, German post code 5-9
Practical examples

Over recent years, we have adapted the MUK 303 to meet the customer's wishes for many tasks. One of our particular strengths: you only pay for what you really need!

Two-sided tipping mechanism

Practical examples: Two-sided tipping mechanism

Hydraulic overloading sidewall

Practical examples: Hydraulic overloading sidewall

Dump trailer with 2-wing hydraulic cargo area cover system

Practical examples: Dump trailer with 2-wing hydraulic cargo area cover system

Unloading potatoes into a fall silo

Practical examples: Unloading potatoes into a fall silo