QY25

In Stock

Description

Driving status main parameter list

category project unit parameter
size

parameter

Full length Mm 12840
Full width of the machine Mm 2495
Full height Mm 3865
Wheelbase Mm 4600+1350
Track Mm 2060 (front) / 1860 (post)
weight

parameter

Driving state Kg 33000
Axle load Front axle Kg 7000
Rear axle (double) Kg 26000
power

parameter

Engine rated power Kw/(r/min) 205/2300
Maximum engine torque Nm(r/min) 1100/1200-1800
travel

parameter

Maximum travel speed Km/h 90
Minimum turning radius m 10
Approach angle ° twenty two
Departure angle ° 16

 

Lifting operation status main parameter list

category project unit parameter
Main performance parameters Maximum rated total lifting capacity t 25
Rated working range m 3
Maximum lifting torque Basic arm KN.m 975
Longest main arm KN.m 412
Longest main arm plus jib KN.m 389
Leg distance Portrait m 6.2
Landscape m 6.0
Lifting height Basic arm m 11
Longest main arm m 40
Longest main arm + jib m 48.2
Boom length Basic arm m 10.5
Longest main arm m 40
Longest main arm + jib m 47.3
Jib mounting angle ° 0,30
Working speed parameter Boom amplitude change time Arm s 80
Falling arm s 60
Boom extension time Full extension s 240
Full reduction s 100
Maximum turning speed r/min 2.0
Leg extension time Horizontal leg At the same time s 35
At the same time s 30
Vertical leg At the same time s 35
At the same time s 30
Lifting speed single rope (wire rope on the fourth floor) Main hoisting mechanism No load m/min 100
Secondary lifting mechanism No load m/min 100

 

 Crane lifting performance table

1. Main arm lifting performance table

Working range (m) Fully extended leg, full swing
Arm length 10.5m Arm length 14.185m Arm length 17.875m Arm length 25.25m Arm length 32.625m Arm length 40m
Lifting weight (kg) Lifting weight (kg) Lifting weight (kg) Lifting weight (kg) Lifting weight (kg) Lifting weight (kg)
3 25000 22000
3.5 23700 21500
4 22000 20200 18000
4.5 20400 18700 16500
5 18900 16800 15200 11000
5.5 17500 15900 14000 10200
6 16200 14300 13000 9570 8000
6.5 15000 13300 12100 8980 7520
7 13900 12400 11300 8460 7060
8 11800 10500 9900 7490 6230
9 9200 8800 6700 5540 4,730
10 7900 6040 4960 4,240
11 7000 5440 4440 3,800
12 6300 4940 4020 3400
14 5000 4110 3310 2800
16 3480 2750 2300
18 2970 2310 1900
20 2550 1940 1600
twenty two 1640 1300
twenty four 1380 1100
26 1160 900
28 700
30 570
Magnification 10 10 6 4 3 3
Hook weight 280kg

    2, jib lifting performance table 

Fully extended legs: side and rear work
Main arm length 40m, jib length 7.3m
0° mounting angle 30° mounting angle
Working range

(m)

Lifting capacity

(kg)

Working range

(m)

Lifting capacity

(kg)

8.80 2,800 11.55 1,850
11.20 2,750 13.89 1,700
13.75 2,700 16.18 1,650
15.12 2,600 17.68 1,550
18.92 2,100 21.33 1,450
22.57 1,750 24.82 1,350
26.03 1,150 28.10 1,000
29.30 750 31.16 650
The hook weight is 55kg

 

★ Description of the lifting weight in the above lifting performance table

1) The value indicated by the rated lifting capacity in the table is the maximum lifting capacity that the crane can guarantee on a flat and solid ground. The starting amount does not exceed 75% of the tipping load;

2) The rated lifting weight in the table includes the weight of the hook and spreader;

3) The working range in the table is the actual value including the deformation amount of the boom, so the lifting work must be carried out based on the working range;

4) 75% of the tipping load considering wind 6, i.e. pressure of 125N / m allows up crane legs still fight when six jobs wind, and prohibits operation of the tire with the carrier tape job.

Crane lifting curve

1.png

 Note: The lifting height and working amplitude in this graph are theoretical values ​​when the hook is empty, and there is a certain deviation from the actual value. Please refer to the actual value when working.

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