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400Kn.m Lifting Moment 4t Loading Capacity KATOP 40 (4808) small tower crane

400Kn.m Lifting Moment 4t Loading Capacity KATOP 40 (4808) small tower crane

Brand Name:Katop
Certification:CE, ISO9001
Model Number:QTZ40-4808
Minimum Order Quantity:1 UNIT
Delivery Time:About 30-50workdays after receipt the deposit
Payment Terms:30%TT in deposit, the balance 70%TT before shipment or by LC at sight
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Address: Bonded Zone, Industry Park, Shandong Province, China
Supplier`s last login times: within 27 hours
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Product Details

Specifications
1. Lifting height 29 m, loading capacity 4t, long jib length 40 m

2.Factory supply, low price

3.Installation support

4.Good after-sales service

Features

1.double boom rigid rod suspension, rigid, light weight, small cross-section, small wind resistance, even by force, beautiful appearance.

2.kinds of safety devices is complete, ensure safe and reliable.

3. independent of side cab, good vision, to the operator to create a good working environment.

4.easy to use and simple maintenance.

Main Technical Parameters of KATOP JT40 (4808) Tower Crane

Item

Unit

Independent type

Attached type

Multiplying power

α=2

α=4

Rated lifting moment

KN.m

400

Max lifting weight

t

2

4

Max Working range

m

48

Min Working range

m

3

Lifting weight at max range

t

0.8

Telescoping speed

m/min

0.4

Range of max lifting weight

m

20.97

10.96

Lifting speed

m/min

72/36

17.5/35

Lifting height

m

29

120

60

Rotating speed

m/min

0.73/0.37

Motor total power

KW

25.82

luffing speed

m/min

39/26

counterweight

f

8.22

Whole machine dead weight

t

21.46 (exclusive of counterweight)

Independent height


The slewing mechanism specification

Slewing mechanism

Slewing speed

Motor model

Power

Motor rotating speed

0.73/0.37r/min

(QTH80.1)YZR132M

6-3.7Kw

960(rpm)

The trolleying mechanism specification

Trolley mechanism

Trolleying speed

Motor model

Power

Motor rotating speed

39/26 m/min

YEZS100L-4/6

2.2/1.5 Kw

1380(rpm)

The slewing mechanism specification

Slewing mechanism

Slewing speed

Motor model

Power

Motor rotating speed

0.73/0.37r/min

(QTH80.1)YZR132M

6-3.7Kw

960(rpm)

The lifting mechanism specification

Lifting speed

Fall

a=2

a=4

Loading capacity (t)

2

4

4

2

Lifting speed (m/s)

72

17.5

35

36

Motor model/power/motor rotation speed

YZTD200L-4/8/24

15/15/4 Kw

1385/680/195(rpm)

The jacking mechanism specification

Jacking mechanism

Jacking speed

Motor model

Power

Motor rotating speed

m/min

kw

r/min

Work pressure

Mpa


China 400Kn.m Lifting Moment 4t Loading Capacity KATOP 40 (4808) small tower crane supplier

400Kn.m Lifting Moment 4t Loading Capacity KATOP 40 (4808) small tower crane

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