HQ Gaston chain pneumatic hoist has lifting performance and can complete lifting and moving operations quickly and accurately. Its optimized transmission design ensures high efficiency of energy conversion, making every operation smoother and faster. In terms of safety performance, the HQ Gaston chain pneumatic hoist also performs well. It is equipped with multiple safety protection devices, such as overload protection, limit switches, etc., to ensure that no harm will be caused to equipment and personnel during the lifting process. At the same time, its sturdy and durable structural design and high-quality material selection further enhance the durability and stability of the product. The operation of the HQ Gaston chain pneumatic hoist is simple and easy to understand. Users can easily realize lifting and moving operations through simple control devices. At the same time, its compact structural design and flexible installation methods also enable it to adapt to various complex lifting needs.
DETAIL PARAMETERS
Performance characteristics of air hoist
Air pressure (PSI) |
Air pressure (Mpa) |
Maximum Power (HP) | Free speed (rpm) | Speed at maximum power (rpm) | Torque at maximum power (NM) | Air consumption at maximum power (m3/min) | Stop torque and start torque (NM) |
40 | 0.28 | 45% | 80% | 30% | 37.50% | 45% | 45% |
50 | 0.35 | 56% | 84% | 44% | 52.40% | 56% | 56% |
60 | 0.4 | 67% | 88% | 58% | 65.90% | 67% | 67% |
70 | 0.48 | 78% | 92% | 72% | 78.30% | 78% | 78% |
80 | 0.55 | 89% | 96% | 86% | 89.60% | 89% | 89% |
90 | 0.63 | 100% | 100% | 100% | 100% | 100% | 100% |
100 | 0.7 | 110% | 104% | 114% | 109.60% | 110% | 110% |
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The figure shows a typical pneumatic motor torque and power curve at two different air pressures. The motor speed, torque and power decrease as the air pressure decreases. | The figure shows the torque and speed curves of the pneumatic motor under two different air pressures. The speed and torque of the motor decrease as the air pressure decreases. The torque decreases significantly, while the motor speed decreases slightly as the pressure decreases. |
Performance curve graph
Technical Data Sheet
Pneumatic hoist
|
Mold |
Unit |
HQ2-2 |
HQ3-1 |
HQ3-2 |
HQ6-2 |
HQ10-2 |
|||||
Air pressure |
Mpa |
0.4 |
0.6 |
0.4 |
0.6 |
0.4 |
0.6 |
0.4 |
0.6 |
0.4 |
0.6 |
|
Load |
(Tons) |
2 |
3 |
3 |
6 |
10 |
||||||
Number of chains |
root |
2 |
1 |
2 |
2 |
2 |
||||||
Motor output power |
(KW) |
1.5 |
2 |
1.8 |
3.5 |
1.5 |
2 |
1.8 |
3.5 |
1.8 |
3.5 |
|
Lifting height |
(M) |
The standard height is 3 meters | ||||||||||
Full load lifting high speed |
(m/min) |
2.5 |
2.7 |
2.5 |
5 |
2 |
2.5 |
1.2 |
2.5 |
0.8 |
1.5 |
|
Full load descent speed |
(m/min) |
5 |
5.5 |
7.5 |
11 |
8 |
11 |
3.5 |
5.5 |
2.5 |
3.5 |
|
Full load gas consumption·Increase |
(m³/min) |
0.7 |
1.2 |
2 |
4 |
1.8 |
2.6 |
2 |
4 |
2 |
4 |
|
Chain size |
(mm) |
9*27 |
13*36 |
9*27 |
13*36 |
16*45 |
||||||
Weight of the ballast |
KG/M |
1.8 |
3.8 |
1.8 |
3.8 |
5.8 |
||||||
Standard weight (3m lifting height) |
(KG) |
38 |
86 |
68 |
98 |
115 |
||||||
Controller air pipe length |
(m) |
Standard length is 3 meters |
||||||||||
Full load noise level |
(db) |
74 |
78 |
74 |
78 |
74 |
78 |
74 |
78 |
74 |
78 |
|
Trachea connector |
(in) |
G3/4 |
G3/4 |
G3/4 |
G3/4 |
G3/4 |
||||||
Air pipe size (inner diameter) |
(mm) |
14 |
19 |
19 |
19 |
19 |
||||||
Walking car |
Motor power |
(KW) |
0.25 |
0.25 |
0.25 |
2 |
2 |
|||||
Full load speed |
(m/min) |
13 |
13 |
13 |
10 |
10 |
||||||
Motor air consumption |
(m³/min) |
0.45 |
0.25 |
0.25 |
2 |
2 |
||||||
Trachea connector |
(in) |
G1/2 |
G3/4 |
G1/2 |
G3/4 |
G3/4 |
||||||
Air pipe size (inner diameter) |
(mm) |
13 |
13 |
13 |
19 |
19 |
||||||
Weight (trolley) |
(KG) |
40 |
75 |
49 |
75 |
89 |
Dimensions
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Dimensions
Model |
Unit |
HQ1.5-1 |
HQ2-2 |
HQ3-1 |
HQ3-2 |
HQ6-2 |
HQ10-2 |
A |
mm |
690 |
556 |
905 |
690 |
905 |
1050 |
A1 |
mm |
608 |
585 |
885 |
608 |
885 |
960 |
B |
mm |
436 |
35 |
539 |
436 |
539 |
558 |
C |
mm |
202 |
146 |
246.5 |
202 |
246.5 |
256 |
D |
mm |
176 |
185 |
220 |
176 |
220 |
256 |
E |
mm |
100 |
140 |
146 |
100 |
146 |
128 |
F |
mm |
150 |
385 |
158 |
150 |
158 |
205 |
J |
mm |
90 |
65 |
120 |
90 |
120 |
135 |
K |
mm |
26.5 |
26 |
38 |
26.5 |
38 |
49 |
H1 minimum clearance |
mm |
659 |
500 |
807 |
659 |
807 |
969 |
H2 |
mm |
439 |
338 |
548 |
439 |
548 |
652 |
H3 |
mm |
597 |
528 |
768 |
597 |
768 |
860 |
φa |
mm |
53 |
48 |
69 |
53 |
69 |
55 |
φb |
mm |
53 |
48 |
69 |
53 |
69 |
55 |
φc |
mm |
28 |
28 |
33 |
28 |
33 |
36 |
Model |
Unit |
HQ16-3 |
HQ20-4 |
HQ30-2 |
HQ50-4 |
HQ75-3 |
HQ100-4 |
A |
mm |
1350 |
1195 |
1370 |
1610 |
2535 |
2610 |
B |
mm |
558 |
559 |
900 |
955 |
1535 |
1535 |
C |
mm |
246.5 |
247 |
450 |
530 |
820 |
820 |
D |
mm |
386 |
472 |
445 |
445 |
600 |
600 |
E |
mm |
195 |
127 |
270 |
270 |
405 |
365 |
F |
mm |
262 |
365 |
310 |
350 |
450 |
450 |
H1 minimum clearance |
mm |
1163 |
1117 |
1260 |
1485 |
1935 |
1935 |
H2 |
mm |
675 |
630 |
825 |
950 |
1250 |
1250 |
φa |
mm |
95 |
102 |
126 |
120 |
315 |
355 |
φb |
mm |
95 |
102 |
126 |
120 |
315 |
355 |
N |
mm |
88 |
95 |
113 |
122 |
250 |
280 |
Pneumatic hoist |
HQ2-2 |
HQ3-2 |
HQ6-2 |
HQ10-2 |
HQ16-3 |
HQ20-4 |
Walking car |
QDC-2 |
QDC-3 |
QDC-6 |
QDC-10 |
QDC-16 |
QDC-20 |
A |
325 |
340 |
400 |
496 |
496 |
675 |
B |
125 |
140 |
155 |
186 |
186 |
270 |
b Running track width range |
80-120 |
110-150 |
200-250 |
200-250 |
200-250 |
250-300 |
bm |
168 |
235 |
330 |
350 |
375 |
375 |
C |
218 |
250 |
290 |
364 |
364 |
490 |
D |
110 |
120 |
135 |
166 |
166 |
240 |
E |
45 |
68 |
53 |
144 |
147 |
157 |
F |
210 |
290 |
322 |
358.5 |
358.5 |
313 |
G |
145 |
176 |
256 |
256 |
386 |
472 |
H Minimum clearance |
615 |
626 |
973 |
973 |
980 |
1270 |
h |
120 |
130 |
140 |
140 |
166 |
250 |
J |
90 |
93 |
118 |
135 |
200 |
120 |
K |
26 |
30 |
36 |
49 |
60 |
72 |
L |
169 |
232.5 |
293 |
303 |
295 |
293 |
M |
146 |
203.5 |
249 |
256 |
245 |
247 |
N |
33 |
35 |
48 |
66 |
88 |
95 |
P |
140 |
146 |
142.7 |
128 |
195 |
127 |
Φ |
48 |
53 |
69 |
71 |
95 |
102 |
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