HQ Gaston Mining Pneumatic Hoist adopts a high-efficiency pneumatic drive system to ensure that it can still maintain stable operation in complex and changeable mining environments. Whether it is heavy-load lifting or fast transportation, it can be easily handled, greatly improving the efficiency of mining operations. HQ Gaston Mining Pneumatic Hoist is equipped with multiple safety protection devices, such as overload protection, limit protection, etc., to ensure that potential safety hazards can be discovered and dealt with in a timely manner during the operation and to protect the personal safety of workers. HQ Gaston Mining Pneumatic Hoist offers adaptability and versatility. It is suitable for various complex and changeable mining environments and can maintain stable operation regardless of harsh conditions such as high temperature, high humidity, or dust. At the same time, it can also be flexibly configured and customized according to the specific needs of mining operations to meet different handling and 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% |
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
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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