Derrick Crane is a type of crane used in construction and industrial settings. It is a type of Tower Crane that has a pivoting arm, called a jib, mounted on a vertical tower. The jib can be rotated to move materials horizontally, and the crane can also lift heavy loads vertically. Derrick cranes are often used in building construction to lift and move heavy materials, such as steel beams and concrete blocks, to different levels of a construction site. They are known for their stability and ability to handle heavy loads.
Derrick crane, also known as Roof Crane, is a specific style of lifting machine. It is usually a fixed building crane, meaning it is assembled and disassembled in the location where it is used. Generally, the crane is characterized by its long, fixed length tower. These cranes are typically used in locations where items need to be moved from a common initial point to single nearby location, like on shipping platforms and construction sites. BQ models of derrick cranes including 10T Derrick Crane 2533A, 6T Derrick Crane DCB20-6, 10T Derrick Crane DCB24-10, 12T Derrick Crane DCB30-12, 16T Derrick Crane DCB30-16, 18T Derrick Crane DCB42-18.
Roof Derrick Crane,Roof Crane,10T Derrick Crane,Derrick Crane Roof Crane,Building Crane SHEN YANG BAOQUAN BUSINESS CO., LTD , https://www.syconstructionhoist.com
WRY series hot oil pumps are designed on base of advanced oil pumps home and abroad. They have reasonable and compact structure, small size, high efficiency and no oil leakage.
2. Characteristic
Single grade, single suction, cantilever type and foot support are the main sturcture features. The inlet is horizontal and the outlet is vertical. It is installed together with a motor on the base.
2.1 The pump adopts PTEE as the seal. It has good heat adaptablity, seal relibility and no leakage.
2.2 The structure is compact and simple. It requires low maintenance cost and no need cooling equipment.
2.3 Excellent working performance, high efficiency, low energy consumption, low noise, long workin time.
Item.
Model
Quantity ( m3/h)
Head (m)
Round (r/min)
Power (kw)
Efficiency ( %)
NPSH (m)
Shaft Power
Motor power
1
WRY25-20-120
2
20
2840
0.36
0.55
30
1.2
2
WRY25-20-125
3
20
2840
0.55
0.75
30
1.4
3
WRY50-32-150A
5
25
2840
1.0
1.5
34
1.6
4
WRY50-32-150
8
22
2840
1.1
1.5
43.5
1.8
5
WRY50-32-160
10
25
2840
1.5
2.2
45.2
2.0
6
WRY50-32-170
12.5
32
2900
2.4
3.0
45.7
2.4
7
WRY65-50-170
29
32
2900
3.4
4.0
64.0
2.6
8
WRY65-50-170A
40
25
2900
4.5
5.5
60
2.7
9
WRY65-50-180
20
38
2900
4.0
5.5
52
2.7
10
WRY80-50-170
60
25
2900
6.7
7.5
61
2.9
11
WRY80-50-180
40
40
2900
7.0
7.5
62.1
2.9
12
WRY80-50-190
55
40
2900
9.2
11
65.0
3.0
13
WRY100-65-190
60
38
2900
9.1
11
67.9
3.1
14
WRY80-50-200
50
50
2900
10.8
15
63
3.3
15
WRY100-65-200
80
40
2900
12.4
15
70.7
3.9
16
WRY100-65-220
60
50
2900
12.6
15
65.6
3.0
17
WRY100-65-210
90
45
2900
15.7
18.5
70
3.6
18
WRY100-65-230
100
55
2900
19.5
22
70.7
3.9
19
WRY125-100-170
155
30
2900
17.3
22
75.1
5.5
20
WRY100-65-250
100
70
2900
27.8
30
68.6
4.1
21
WRY100-65-270
100
80
2900
32.4
37
67.2
3.6
22
WRY125-100-220
160
45
2900
25.5
37
75
3.6
23
WRY125-80-240
160
60
2900
35.1
45
74.5
5.5
24
WRY125-100-240
200
60
2900
42.9
55
72.2
6.7
25
WRY125-100-250
250
75
2900
66.5
75
76.8
7.5
26
WRY150-125-260
300
80
2900
83.9
90
77.9
8.3
27
WRY150-125-270A
360
80
2900
96.7
110
81
8.5
28
WRY150-125-270
400
80
2900
110
132
79
9.8
29
WRY200-150-500
500
80
1480
136
160
76
9.5
30
WRY250-200-500
600
80
1480
163
200
80
11
Â
1. Summarize
WRY series hot oil pumps are designed on base of advanced oil pumps home and abroad. They have reasonable and compact structure, small size, high efficiency and no oil leakage.
2. Characteristic
Single grade, single suction, cantilever type and foot support are the main sturcture features. The inlet is horizontal and the outlet is vertical. It is installed together with a motor on the base.
2.1 The pump adopts PTEE as the seal. It has good heat adaptablity, seal relibility and no leakage.
2.2 The structure is compact and simple. It requires low maintenance cost and no need cooling equipment.
2.3 Excellent working performance, high efficiency, low energy consumption, low noise, long workin time.
Item.
Model
Quantity ( m3/h)
Head (m)
Round (r/min)
Power (kw)
Efficiency ( %)
NPSH (m)
Shaft Power
Motor power
1
WRY25-20-120
2
20
2840
0.36
0.55
30
1.2
2
WRY25-20-125
3
20
2840
0.55
0.75
30
1.4
3
WRY50-32-150A
5
25
2840
1.0
1.5
34
1.6
4
WRY50-32-150
8
22
2840
1.1
1.5
43.5
1.8
5
WRY50-32-160
10
25
2840
1.5
2.2
45.2
2.0
6
WRY50-32-170
12.5
32
2900
2.4
3.0
45.7
2.4
7
WRY65-50-170
29
32
2900
3.4
4.0
64.0
2.6
8
WRY65-50-170A
40
25
2900
4.5
5.5
60
2.7
9
WRY65-50-180
20
38
2900
4.0
5.5
52
2.7
10
WRY80-50-170
60
25
2900
6.7
7.5
61
2.9
11
WRY80-50-180
40
40
2900
7.0
7.5
62.1
2.9
12
WRY80-50-190
55
40
2900
9.2
11
65.0
3.0
13
WRY100-65-190
60
38
2900
9.1
11
67.9
3.1
14
WRY80-50-200
50
50
2900
10.8
15
63
3.3
15
WRY100-65-200
80
40
2900
12.4
15
70.7
3.9
16
WRY100-65-220
60
50
2900
12.6
15
65.6
3.0
17
WRY100-65-210
90
45
2900
15.7
18.5
70
3.6
18
WRY100-65-230
100
55
2900
19.5
22
70.7
3.9
19
WRY125-100-170
155
30
2900
17.3
22
75.1
5.5
20
WRY100-65-250
100
70
2900
27.8
30
68.6
4.1
21
WRY100-65-270
100
80
2900
32.4
37
67.2
3.6
22
WRY125-100-220
160
45
2900
25.5
37
75
3.6
23
WRY125-80-240
160
60
2900
35.1
45
74.5
5.5
24
WRY125-100-240
200
60
2900
42.9
55
72.2
6.7
25
WRY125-100-250
250
75
2900
66.5
75
76.8
7.5
26
WRY150-125-260
300
80
2900
83.9
90
77.9
8.3
27
WRY150-125-270A
360
80
2900
96.7
110
81
8.5
28
WRY150-125-270
400
80
2900
110
132
79
9.8
29
WRY200-150-500
500
80
1480
136
160
76
9.5
30
WRY250-200-500
600
80
1480
163
200
80
11
Â
Model NO.: WRY series
Position of Pump Shaft: Horizontal Pump
Pump Casing Combined: Verticaljoint Surface Pump
Mounting Height: Suction Centrifugal
Impeller: Semi-Open
Usage: Circulating Pump
Seal: Mechanical Seal
Trademark: Wulin
Transport Package: Wooden Case
Specification: 0.55-220 kw
Origin: Changzhou, China
HS Code: 8413110000
Model NO.: WRY series
Position of Pump Shaft: Horizontal Pump
Pump Casing Combined: Verticaljoint Surface Pump
Mounting Height: Suction Centrifugal
Impeller: Semi-Open
Usage: Circulating Pump
Seal: Mechanical Seal
Trademark: Wulin
Transport Package: Wooden Case
Specification: 0.55-220 kw
Origin: Changzhou, China
HS Code: 8413110000
1. Summarize