spark-proof air chain hoist 20 ton with 4 chain for marrine, chemical factory,ship,mine

air chain hoist 20 ton, 1.smaller size,, 2.lighter and safer, 3.can accept third party inspection, 4.with low price - details see: https://www.machineto.com/spark-proof-air-chain-hoist-20-ton-with-4-chain-for-marrine-chemical-factory-ship-mine-10097403

Condition:New	Place of Origin:Beijing China (Mainland)	Brand Name:Beijing Shuangtai	Model Number:QDH20.0-4D
Usage:ship hoist,Material handling and lifting heavy loads	Power Source:Pneumatic	Sling Type:Chain	Maximum Lifting Weight:20t
Maximum Lifting Height:3-30m	Lift Speed:0.6m/min	Warranty:one year	lifting speed:0.6m/min
lowering speed:1.2m/min	operating pressure:0.6Mpa	consumption:4.7m3/min	Max. Lifting Load:22t
Application:Medicine manufacture, chemical fiber,marrine,mine	Rated Loading Capacity:20t

spark-proof air chain hoist 20 ton with 4 chain for marrine, chemical factory,ship,mine

contact supplier for spark-proof air chain hoist 20 ton with 4 chain for marrine, chemical factory,ship,mine

1. As one kind of equipment, Beijing Shuangtai air hoists are able to work continually with high efficiency.

2. The operation speed of our air hoists can be adjusted according to the requirement, and it has the feature of infinitely variable speeds.

3. No Spark.

4. Beijing shuangtai air hoists are able to work in severe circumstances with high temperature, in extremely dusty atmospheric conditions or highly corrosive conditions.

5. As one kind of new pneumatic tool, Beijing Shuangtai air hoists are small in size, light in weight and easy to operate.

6. Our air hoists are safe, reliable, and the function of self-locking is great.

7. Simple to operate, maintenances are few and easy.

8. Long service time, environment-friendly, energy-saving, low-cost in operating

Specifications

( "S" means double chain, " D" means single chain)

5 TON TO 50 TON

model SPE. item	QDH 5.0D	QDH 6.0D	QDH 10.0-4D	QDH 10.0S	QDH 12.0S	QDH 10.0D	QDH 12.5D	QDH 16.0-3D	QDH 20.0-4D	QDH 25.0-4D	QDH 25.0S	QDH 32.0-3D	QDH 50.0-4D
capacity (t)	5.0	6.0	10.0	10.0	12.5	10.0	12.5	16.0	20.0	25.0	25.0	32.0	50.0
Lifting height (m)	0-20
Ascending speed (m/min)	1.6	1.4	0.35	0.8	0.7	1.2	1.0	0.5	0.6	0.35	0.5	0.4	0.25
Descending speed(m/min)	2.5	2.7	0.8	1.25	1.35	2.1	2.0	1.0	1.2	0.7	1.0	0.9	0.5
Air pressure M Pa	0.6
Air volume (M3/min)	3.4	3.4	2.9	3.4	3.4	4.7	4.7	3.4	4.7	3.4	4.7	3.4	4.7
Weight (Kg)	90	110	140	150	150	160	160	180	190	240	240	280	350

0.1 TON TO 6 TON

model SPE Item	QDH 0.1D	QDH 0.2S	QDH 0.25D	QDH 0.5S	QDH 0.5D	QDH 1.0S	QDH 1.0D	QDH 2.0S	QDH 2.5D	QDH 3.0S	QDH 3.0D	QDH 5.0S	QDH 6.0S
capacity (t)	0.1	0.2	0.25	0.5	0.5	1.0	1.0	2.0	2.5	3.0	3.0	5.0	6.0
Lifting height (m)	0-20
Ascending speed (m/min)	9	5	10	5	7.5	4	4.8	2.4	1.8	1.7	1.7	0.75	0.75
Descending speed (m/min)	12	10	14	7	12	7	8	4	3.5	3.5	2.7	1.5	1.3
Air pressure (Mpa)	0.6
Aire volume (M3/min)	0.8	0.8	1.0	1.0	1.2	1.2	1.4	1.4	1.8	2.2	1.6	2.5	2.5
Weight (Kg)	5	17	17	21	21	24	30	36	50	30	35	55	55