Maeda MC 285

Freatures:

  • Slim Body Width (750mm)

  • Low Ground Pressure

  • Maneuverability & Stability

  • Programmable New, Improved Moment Limiter

  • Crane/Outrigger Interlock System

  • 4/2 Fall Hook Block

  • Hydrostatic Transmission

  • Tilt Sensor/Alarm

  • Track System For Easy Maneuvering

  • Powerful 2 Speed Winch

  • Hydraulic Disc Brake

  • Remote Control

Specification:

Model

Maeda Spider Crane MC-285

Crane capacity 2.82 t  x 1.4m
Max. working radius 8.205m x 150kg
Max. lifting Height 8.7m x 550kg
Hook speed 9.3m / min (4 layer, 4 falls)
Single line speed 37.2m x min (4th layer)
Hoist rope IWRC 6 x Fi (29) Φ 7mm x 48m
Telescopic system Boom length 2.535m – 8.575m
Telescoping Speed 6.04m  / 22 sec.
Boom type Fully automatic 5 section pentagonal telescopic boom (3-5 section: simultaneous telescoping)
Hoist angle / speed 0 – 80º / 14 sec.
Slewing System 360º continuous / 1.0 rpm
Outrigger type 4 Multi position box type with lock valves
Max extended dimensions L 4580mm x F 4530mm x R 3810mm
Travel system Drive Hydrostatic type, stepless forward and reverse
Travel speed 0 – 2.2 km/h
Gradability 20º
Crawler ground length x width 975mm x 200mm (tracked dimensions)
Ground pressure 0.497kgf / cm² CRM (0.537 kgf / cm² CRME)
Engine Model Yanmar 2TNV70-NMBA
Type 2 cylinder water cooled diesel
Rated output 7.4 Kw / 2500 rpm
Starting method Electric
Fuel tank / capacity Diesel / 12L
MC285CRM-2 (Length x Width x Height) 2825mm x 750mm x 1470mm
Weight 1960kg
MC285CRM(E)-2 (Length x Width x Height) 3390mm x 750mm x 1470mm
Weight 2120kg
Standard Equipment: Overwind protection, angle indicator, hydraulic safety valve, wire rope latch, level, machine body inclination alarm, EMO switch, new moment limiter, working status lamp, data logger, outrigger setting lamp, crane and outrigger interlock device, 4/2 fall hook block.
Optional Equipment White rubber tracks, single fall hook, searcher hook (300kg max. capacity, weight approx 30kg).

4.075m boom

5.575m boom

7.075m boom

8.575m boom

Working Radius (m) Total Rated Load (kg) Working Radius (m) Total Rated Load (kg) Working Radius (m) Total Rated Load (kg) Working Radius (m) Total Rated Load (kg)
<1.4 2820 <3.0 1220 <3.6 820 <4.0 550
1.5 2520 3.5 970 4.0 740 4.5 400
2.0 1920 4.0 780 4.5 580 5.0 340
2.5 1570 4.5 630 5.0 480 5.5 300
3.0 1220 5.0 530 5.5 430 6.0 270
3.5 970 5.205 530 6.0 380 6.5 230
3.705 920 6.5 350 7.0 200
6.705 330 7.5 180
8.0 150
8.205 150
Download Products Brochure
Brochure (PDF)

Adobe PDF Reader required to view this brochure. Download it here