Model

Unit

DHY-40S

Chassis Model

DHY-40S

Engine

Model

Cummins NT855-C280

Rated Power

kw/rpm

164/1800

Max lifting Capacity at tipping point

t

40

Max. lifting moment at min. Load overhang

kn.m

478

Max. lifting moment at max. Load overhang

kn.m

294

Max.hoist speed of the hook

m/min

(6 part line)

6

Boom length

m

6.5

Boom elevating time

s

30

Max lifting height of the hook

m

4.7

Rated Pressure of hydraulic system

MPa

20

Hook winch

Hydraulically driven,Planetary transmission,with free fall function

Rated pulling force of single rope

N

55,000

Diameter of wire rope

mm

Φ18

Boom winch

Hydraulically driven,Planetary transmission

Track Gauge

mm

2250

Length of track on ground

mm

4910

Track width

mm

1050

Rated pulling force of single rope (second layer)

N

55,000

Diameter of wire rope

mm

Φ18

Max grade ability

20°

Suitable altitude

m

0~2500

Temperature of surrounding

℃

-20℃~+40℃

Overall diameter

With boom (m)

5.59×5.1×7.3

Without boom (m)

5.95×4.1×3.3

Ground Pressure

0.034

Operating weight

kg

35000