DYNAJET 300mdh expert HELI ATC

Hot- and cold-water high-pressure cleaners, 300 bar (4,350 PSI)

  • Versatile
  • Universal
  • Sustainable

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Highlights

Compact, powerful and versatile - welcome to the new mdh-class of hot- and cold-water high-pressure cleaners from DYNAJET! For easy transport and many different application areas the 350mdh can be mounted on a pallet or fitted with wheels. Alternatively the module can be installed in a van or trailer. The supply water is coming from a hose which has to be connected to the mains supply.

Structure

  • Robust, powder-coated steel frame for optimum machine protection and a long service life
  • Screws made of corrosion-free material for high durability
  • Splash-resistant (IP54) electricals box for versatile and problem-free deployment
  • Operating-hours counter for optimum product costing analyses
  • Highest CE-certified safety standards

Drive

  • Vibration-proof starter battery for effortless start-up
  • Belt drive for quiet operation and extended maintenance intervals
  • Oil-pressure monitoring to protect against motor damage
  • Stronger industrial motor for a long service life and low running costs
  • Hot water: Patented burner control without solenoid valves for safe and efficient, as well as instant-stop, operation, weed control mode with high-precision temperature control, pre-heating of water by motor cooling for high energy efficiency

Water supply

  • Suction pressure control to protect the pump in the case of a weak water supply
  • Washable stainless steel water-filter insert for maximum service life of pump and Unloader
  • Industrial crankshaft pump with ceramic triplex plunger
  • Always ready for operation, even in winter, due to frost protection system
  • Large-sized bypass hose to prevent pressure peaks and temperature increases
  • Stepless pressure adjustment for optimum, application-orientated regulation of pressure and flow rate, as well as minimized noise levels, diesel consumption and wear

Technical data

DYNAJET 300mdh expert HELI ATC

Base data
System Hot- and cold-water high-pressure cleaners
Type Skid/Stationary
Pressure class 300 bar (4,350 PSI)
Maximum flow rate 19 l/min (5.03 USgal/min)
Base data
System Hot- and cold-water high-pressure cleaners
Type Skid/Stationary
Pressure class 300 bar (4,350 PSI)
Maximum flow rate 19 l/min (5.03 USgal/min)
Pressure
Pressure class 300 bar (4,350 PSI)
Pressure variable Yes
Minimal pressure 100 bar (1,450 PSI)
Hydraulics
Minimum flow rate 7 l/min (1.85 USgal/min)
Maximum flow rate 19 l/min (5.03 USgal/min)
Pump revolution speed Max. 1300 UpM
Hydraulic power 10 kW (14 Hp)
Pump Ceramic triplex plunger
Temperature Max. 95 °C
Drive
Drive type Diesel motor
Motor power 13 kW (18 Hp)
Motor speed Max. 3000 rpm
Motor type Kubota 3-cylinder diesel motor (water-cooled)
Power transmission from motor to pump Belts
Fuel consumption 3.9 l/h (1.03 USgal/h) (average)
Volume fuel tank Approx. 70 l (18.50 USgal)
Others
Weight in kg 420.0
Dimensions (L/W/H) 120 x 80 x 112 cm
Medium Clear water, up to 40 °C (104 °F), min. 1.8 bar (26 PSI) to max. 6 bar (90 PSI) supply pressure
Heating power oil burner/Dynabox Max. 115 kW (159 Hp)
Consumption of oil burner (hot water devices only) 7 l/h (at 60% workload)
Article number 1546755

Scope of delivery

Standard equipment

lifting eye, crankshaft pump, high-pressure gauge, powerful diesel engine, hand-throttle control, stainless-steel water filter, supply-pressure and water temperature-monitoring, hot-water system, safety valve

Standard accessories

10 m high-pressure hose for hot/cold-water, high-pressure cleaning gun with extension pipe (total length approx. 800 mm), nozzle carrier and 15° flat-jet nozzle, storage box

Recommended accessories

Empfohlenes zubehör
Storage drum complete PN350 M22x1,5
Storage drum complete PN350 M22x1,5
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Support ring quick-releas coupling M22x1,5
Support ring quick-releas coupling M22x1,5
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High pressure hose DN8 - L=25 m - PN400 M22x1,5 - M22x1,5
High pressure hose DN8 - L=25 m - PN400 M22x1,5 - M22x1,5
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High pressure hose DN8 - L=10 m - PN400 M22x1,5 - M22x1,5
High pressure hose DN8 - L=10 m - PN400 M22x1,5 - M22x1,5
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High pressure hose DN8 - L=50 m - PN400 M22x1,5 - M22x1,5
High pressure hose DN8 - L=50 m - PN400 M22x1,5 - M22x1,5
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Swivel union PN500 M22x1,5
Swivel union PN500 M22x1,5
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Hose connection PN500 M22x1,5A
Hose connection PN500 M22x1,5A
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O-ring M22x1,5
O-ring M22x1,5
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HP-quickcoupling 350 bar female M22xG1,5A
HP-quickcoupling 350 bar female M22xG1,5A
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HP-quickcoupling 350 bar male M22xG1,5
HP-quickcoupling 350 bar male M22xG1,5
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Spare parts kit for HP-pistol 350 bar GEN2
Spare parts kit for HP-pistol 350 bar GEN2
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Handle for HP-pistol D=28 mm
Handle for HP-pistol D=28 mm
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Lance extension 500 bar 350 mm G1/4
Lance extension 500 bar 350 mm G1/4
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Double spray lance M22x1,5A - 500bar
Double spray lance M22x1,5A - 500bar
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Lance extension 500 bar 800 mm G1/4
Lance extension 500 bar 800 mm G1/4
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HP-pistol 350 bar M22x1,5A
HP-pistol 350 bar M22x1,5A
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HP-pistole 350 bar w/o lance extension, w/ swivel M22x1,5A
HP-pistole 350 bar w/o lance extension, w/ swivel M22x1,5A
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O-ring nozzles shape C/D 8x2mm
O-ring nozzles shape C/D 8x2mm
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Rotating nozzle shape F 035 Index 24.0350 - 24° - d=1,15mm - PN350
Rotating nozzle shape F 035 Index 24.0350 - 24° - d=1,15mm - PN350
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Rotating nozzle shape F 035 with rotation control 350 bar
Rotating nozzle shape F 035 with rotation control 350 bar
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Repair kit rotating nozzle shape F 035 Index 24.0350 - 24° - d=1,15mm - PN350
Repair kit rotating nozzle shape F 035 Index 24.0350 - 24° - d=1,15mm - PN350
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Support ring for nozzle shape C/D
Support ring for nozzle shape C/D
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Nozzle carrier nozzle shape C/D 500 bar G1/4
Nozzle carrier nozzle shape C/D 500 bar G1/4
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Nozzle carrier nozzle shape A/B 500 bar 1/4Z NPT
Nozzle carrier nozzle shape A/B 500 bar 1/4Z NPT
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Flat jet nozzle shape B 15.0500 Index 15.0500 - 15° - d=1,55mm
Flat jet nozzle shape B 15.0500 Index 15.0500 - 15° - d=1,55mm
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Kit: Rotating nozzle Index 24.0350 - 350th, 350mdh, 280me
Kit: Rotating nozzle Index 24.0350 - 350th, 350mdh, 280me
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Chewing gum nozzle 035 Index 00.0350 - PN350
Chewing gum nozzle 035 Index 00.0350 - PN350
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Repair kit for needle-valve
Repair kit for needle-valve
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Roof cleaning system DRS-W 350 bar
Roof cleaning system DRS-W 350 bar
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Roof cleaning system DRS 500 500 bar
Roof cleaning system DRS 500 500 bar
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Filtration system DFS VAC
Filtration system DFS VAC
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Floor cleaning system DFS 350 VAC 350 bar
Floor cleaning system DFS 350 VAC 350 bar
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Extension for roof cleaning system
Extension for roof cleaning system
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Pipe cleaning hose 15 m G1/4 - PN450
Pipe cleaning hose 15 m G1/4 - PN450
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Pipe cleaning hose 25 m G1/4 - PN450
Pipe cleaning hose 25 m G1/4 - PN450
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Pipe cleaning hose 50 m G1/4 - PN450
Pipe cleaning hose 50 m G1/4 - PN450
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Pipe cleaning nozzle 350 bar 21 l rotating Index xx.xxx - G1/4
Pipe cleaning nozzle 350 bar 21 l rotating Index xx.xxx - G1/4
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Tank washing system TWS 400 stainless
Tank washing system TWS 400 stainless
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Pipe cleaning nozzle 350 bar 15 l Index xx.xxx - G1/4
Pipe cleaning nozzle 350 bar 15 l Index xx.xxx - G1/4
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Pipe cleaning nozzle 350 bar 15 l poke Index xx.xxx - G1/4
Pipe cleaning nozzle 350 bar 15 l poke Index xx.xxx - G1/4
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Foot valve 500 bar M22x1,5
Foot valve 500 bar M22x1,5
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Tank washing system TWS 200 230V
Tank washing system TWS 200 230V
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Tank washing system TWS 200 water motor
Tank washing system TWS 200 water motor
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Tank washing system TWS 400 aluminium
Tank washing system TWS 400 aluminium
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Nozzle set for WSS 500 shape O 040 Index 00.0400
Nozzle set for WSS 500 shape O 040 Index 00.0400
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Water-Sand-Blasting unit 350bar
Water-Sand-Blasting unit 350bar
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Focus nozzle
Focus nozzle
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Kit: Water-sandblasting WSS 500 Index 00.0550 - 350me, 350mg, 300th
Kit: Water-sandblasting WSS 500 Index 00.0550 - 350me, 350mg, 300th
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Kit: Water-sandblasting WSS 500 Index 00.0400 - 350th, 350mdh, 280me
Kit: Water-sandblasting WSS 500 Index 00.0400 - 350th, 350mdh, 280me
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Suction pipe DN16
Suction pipe DN16
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DYNAJET weed killer DUV 500
DYNAJET weed killer DUV 500
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drive system DUV 500
drive system DUV 500
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DYNAJET Weed killer DUV 250
DYNAJET Weed killer DUV 250
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DYNAJET Weed killer DUV 50 Spot
DYNAJET Weed killer DUV 50 Spot
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Protective suit size L
Protective suit size L
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Gloves soft size 10 waterproof breathable
Gloves soft size 10 waterproof breathable
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Safety glasses
Safety glasses
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High-pressure apron 500/500/200 bar
High-pressure apron 500/500/200 bar
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Waterblast rain suit size L
Waterblast rain suit size L
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Safety boots size 44 800 bar
Safety boots size 44 800 bar
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Visor stainless steel for helmet 427305
Visor stainless steel for helmet 427305
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Replacement hearing protection für/for/pour 427305
Replacement hearing protection für/for/pour 427305
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Visor polycarbonat with helmet holder for 427305
Visor polycarbonat with helmet holder for 427305
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O-ring 17x1,5
O-ring 17x1,5
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Spare swivel joint 500bar
Spare swivel joint 500bar
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Counter nipple M22x1,5 - G1/4 - PN500
Counter nipple M22x1,5 - G1/4 - PN500
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Counter nipple M22x1,5 - G3/8 - PN500
Counter nipple M22x1,5 - G3/8 - PN500
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Quick-release M22x1,5 - G3/8 - PN500
Quick-release M22x1,5 - G3/8 - PN500
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Union nut Plug nozzle M18x1,5
Union nut Plug nozzle M18x1,5
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Quick release M22x1,5 - G3/8A - PN500
Quick release M22x1,5 - G3/8A - PN500
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Quick-release M22x1,5 - G1/4A - PN500
Quick-release M22x1,5 - G1/4A - PN500
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Quick-release M22x1,5 - G1/4 - PN500
Quick-release M22x1,5 - G1/4 - PN500
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Counter nipple M22x1,5 - G1/4A - PN500
Counter nipple M22x1,5 - G1/4A - PN500
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Counter nipple M22x1,5 - G3/8A - PN500
Counter nipple M22x1,5 - G3/8A - PN500
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thread seal (high-strength) 50g
thread seal (high-strength) 50g
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Distributing piece 500bar 3xM22x1.5ET PN500 - 3xM22x1,5A
Distributing piece 500bar 3xM22x1.5ET PN500 - 3xM22x1,5A
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Hose clamp d=17-20mm
Hose clamp d=17-20mm
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Pressure reducer
Pressure reducer
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Optional equipment ex work

Hose drum for mdh with 50m HP hose DYNAJET mdh 350bar
Hose drum for mdh with 50m HP hose DYNAJET mdh 350bar
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Retrofit kit galvanized steel pallet 1200x800 mm
Retrofit kit galvanized steel pallet 1200x800 mm
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DYNAsoft mobile water softening system
DYNAsoft mobile water softening system
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Booster pump 12V DYNAJET 220/350mdh
Booster pump 12V DYNAJET 220/350mdh
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12 V retro-fit socket for mdh
12 V retro-fit socket for mdh
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Kit calcification protection system DYNAJET 500th
Kit calcification protection system DYNAJET 500th
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Conversion to Expert DYNAJET mdh
Conversion to Expert DYNAJET mdh
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