Type

Self-propelled

Engine Data

Model

QSC8.3-C260-30

Type

6-cylinder-in-line

Rated power

194 kW

Rated speed

2200 rpm

Brand

Cummins

Fuel consumption

32～39 (kg/hm2)

Working efficiency

0.5～0.8 (hm2/h)

Overall dimension (in working condition)

8120×3640×4980 mm

Structure weight

14000 kg

Number of cotton-picking head

3

Structural style

Horizontal spindle

Number of rotary drum

2×3=6

Rotate speed of rotary drum

Front: 0-142 rpm, Rear: 0-163 rpm

Rotate speed of spindle

Front: 4250 rpm, Rear: 4324 rpm

Total qty. of spindle pedestal

84

Total qty. of spindles

1680

Qty. of spindles per picking head

560

Doffing disc

External diameter

158 mm

Rotate speed

Front: 1790 rpm , Rear: 1841 rpm

Picking speed

Ⅰgear

2～6.0 km/h.

Ⅱ gear

2～7.0 km/h.

Blower

Type

Centrifugal blower

Rotate speed

3800 rpm

Picking distance

76 cm

Minimum height of cotton boll for picking

200 mm

Capacity of storing chamber

30 m3

Cotton pressure screw conveyor

Length

2454 mm

External diameter

350 mm

Number

3

Type of discharge

Roll-over type

Maximum discharge height

4.1 m

Time-consuming of roll-over

≤20 s

Tire size

Driving wheels

18.4-38

Guiding wheels

11.00-20

Wheel tracking

Driving wheels

2145 mm

Guiding wheels

2145 mm

Wheel base

3410 mm

Brake type

Disc brake