HT270/HT285J
Mantall HT270/HT285J self-propelled telescopic boom lifts are engineered to enhance working efficiency with a large working platform that allows up to three workers to stand. These telescopic boom lifts can lift loads of 230kg to working heights of up to 28.5m. The expanded outreach and 360-degree turntable rotation give considerable flexibility for challenging jobsite applications. Due to its adjustable modes of travel speed, the self-propelled telescopic boom lift is able to handle a variety of lifting duties in restricted places and rough terrains.
Self-leveling platform
Hydraulic rotation platform
Hall effect fully proportional controls
Driving confirm
AC wiring to platform
360° Turntable rotation
Horn
Hour meter
Tilt alarm
Positive traction drive
Dual Speed motor
Emergency pump
CAN intelligent control
Overload sensor
Engine restart protection
Automatic engine failure shutdown
Spin out engine tray
Platform swing gate
Platform alternate leverage
Welder connecting packages
Welder wire connecting to the platform
Airline to platform
Hydraulic oil cooler
Hydraulic oil for extremely cold areas
Pipeline for extremely cold area
Hostile environment packages
Anti-crash air packages
Tool tray
Alarm packages
Platform work lights
Front driving light
Traction packages
AC power source
Preheater
Cold start components
AC generator set
Diesel exhaust gas purification muffler
Diesel fireproof star silencer
Air pre filter
Models | HT270 | HT285J |
Max. working height m | 27m | 28.5m |
Max. platform height m | 25m | 26.5m |
Max. outreach m | 20.2m | 21.6m |
Max. lift capacity kg | 230kg | 230kg |
Platform size B*C*A | 1.8*0.76*1.1m | 1.8*0.76*1.1m |
Height-stowed D | 2.8m | 2.8m |
Length-stowed E | 11.168m | 12.05m |
Width F | 2.3/2.5m | 2.3/2.5m |
Wheelbase G | 3.0m | 3.0m |
Ground clearance H | 0.4m | 0.4m |
Turntable rotation | 360° | 360° |
Turntable tailswing | 1.5m | 1.5m |
Platform rotation | 180° | 180° |
Jib Swing | / | 130°(+75°/-55°) |
Drive speed, stowed | 5.1km/h | 5.1km/h |
Drive speed, raised | 1.1km/h | 1.1km/h |
Gradeability (4WD) | 45% | 45% |
Min. turning radius-(inside) | 3.6m | 3.6m |
Min. turning radius-(outside) | 6.88m | 6.88m |
Drive wheels number | 4 | 4 |
Steering wheels number | 2 | 2 |
Controls | Electro Hydraulic proportional control | Electro hydraulic proportional control |
System voltage | DC 12V | DC 12V |
Hydraulic tank capacity L | 180L | 180L |
Fuel tank capacity L | 130L | 130L |
Tire size | 36/14-20; Rubber solid tires | 36/14-20; Rubber solid tires |
Power | Cummins engine QSF2.8T 54kw | Cummins engine QSF2.8T 54kw |
Total weight(with oscillating axle) kg | 16100 | 16600 |
Total weight(without oscillating axle) kg | 15400 | 15500 |