Rated value

Rated output / revolution

23.9kw / 2,400min *1

Max. Platform Height


Load Capacity


Machine Weight (w/pads)

11,130kg (11,550kg)


Product features

  • fire-resistant Hoses & Harnesses
  • Energy Efficient Engine
  • Resource-Saving Hydraulic System
  • Transportable with 12t truck
  • Easy Clean and Maintenance Design
  • Stable Traveling 

Working range

Telescopic boom (crawler) nul18ujus



Telescopic boom (crawler)



■Basic Specification
Max Load Capacity kg 300
Platform Size (L×W×H) mm 730×1,130×1,020
Platform Max Height m 17.7
Machine Weight (w/Pad) kg 11,130 (11,550)
■Size on Transportation
Total Length mm 8,915
Total Width mm 2,480
Total Height mm 2,635
Model   D1803
Category   Water Cooling 4 Cycle Diesel
Rated Output kW/min-1(PS/rpm) 23.9/2,400(32.5/2,400)
Slewing Speed sec/360° 90
Travel Speed (Low・High1・High2) km/h 1.0/1.8/3.3
Max/Avg Ground Pressure kPa(kgf/cm2) 104/38(1.064/0.39)
Max/Avg Ground Pressure (w/Pad) kPa(kgf/cm2) 105/39(1.073/0.40)
Gradability Angle %(°) 36(20)
Hydraulic Oil Tank 76
Fuel Tank 100
■Safety System
●Emergency Stop Device ●Enabling Switch ●Engine-Start Malfunction Prevention
●Safety Belt Anchor Point ●Horn ●Turntable Lock Pin ●Emergency Pump
●Travel Regulation Device & Travel Mode Switch ●Warning Device ●Holding Valve
●Tilt Travel Control ●Overturn Prevention Device 



Safety & Economy

Fire Resistant Coating

Hoses & Harnesses with Heat Protection.

Easy Clean

Debris and other Dropped Items can be removed easily.

Easy Access

Servicing made Easy with open access to filters.

Maintenance Cover

Loading Mode

Travel Stop Controller

Oscillating Roller

Absorbing vibration in passing over rough terrain or steps.

Manual storage box

The box mounted on the platform as a standard feature.

Rubber Pad Shoe (Optional)

Minimizing scars and marks on the floor.

Product specifications are subject to change without notice.

Contact Us

Supply Parts

T   +81- (0) 26-273-1337
F   +81- (0) 26-273-1899


T   +81- (0) 26-273-1771
F   +81- (0) 26-273-1899


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