Air Gear Motor

Your Leading Air Gear Motor Supplier

Kunshan Des-Valve Precision Machinery Co., Ltd. is an Air Gear Motor manufacturer with 15 years of history. Our air gear motor includes pneumatic gear motor, air powered gear motor, compact air powered gearmotors, etc. They are the ideal solution for a wide variety of applications, even in extremely diverse areas, such as mechanical engineering, the automotive industry, the packaging, paper or printing industry, the petrochemical industry, agricultural equipment, the food industry and many others.

Geared Air Motor With Vane Motors
Safe & Explosion-Proof : Vane type air motor,driven by compressed air,no need electricity.
High Power & RPM : Vane motor has big power, also simple inside structure,so can get high power &...
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Pneumatic Gear Motor
Small size, Light weight, Low noise
Multiple installation methods, any plane installation
Explosion-proof, Stall Safe, Durable Design
Positive Starting, High Starting...
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Air Powered Gear Motor
Bigger power and less weight
The same size, same weight, the DSV pneumatic reduction motor has more power.
Better control of speed, easy to adjust the working speed
In...
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Compact Air Powered Gearmotors
Instantly Reversible
Step less Speed Control
Low Air Consumption
Easy Maintenance
Mounting Flexibility: Flange / Foot / IEC / NEMA / Custom Mounting available
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Why Choose Us?

Strong Strength

The factory area is 3,000 square meters, with 3 production workshops, several production lines and advanced production equipment and testing machines.

Wide Product Range

The products are widely used in industrial equipment, machinery manufacturing, electronics and electrical, automation control, mining, shipbuilding, and wood industry, packaging and printing and other fields.

Quality Assurance

The company strictly follows the requirements of ISO 9001:2015 quality management system for scientific and standardized management and has won the title of high-tech enterprise.

OEM/ODM

When you put forward your needs, our engineers will provide you with faster and more perfect customized solutions.

Types of Air Gear Motor

Pneumatic Gear Motor

A Pneumatic Gear Motor, also known as an Air Gear Motor, is a type of pneumatic motor that converts the pressure energy of compressed air into rotational mechanical energy. It features a gear mechanism within its design, allowing it to provide torque and rotational power for various applications.

Air Powered Gear Motor

An Air Powered Gear Motor is essentially the same as a Pneumatic Gear Motor, utilizing compressed air as its power source. These motors are known for their rugged construction and reliability, making them suitable for a wide range of industrial and commercial applications. They are available in different models, such as right-angle and in-line, offering various torque ranges and gear ratios to meet specific needs.

Compact Air Powered Gearmotors

Compact Air Powered Gearmotors are designed to be more compact and space-saving, while still providing the same functionality as standard air-powered gear motors. They are ideal for applications where space is limited but high torque and rotational power are required. The compact design often involves optimizing the gear mechanism and other internal components to fit within a smaller footprint without compromising performance.

Specifications of Air Gear Motor

Model	Gear Ratio	Maximum Output								Weight
		Power	Torque	Speed	Max free speed	Air Consumption	Stop Torque		Start Torque	Basic Type	Flange Type	Foot
												Type
		HP	Nm	RPM	RPM	L/min	Nm		Nm	kg	kg	kg
DAM1	1:01	1/8	0.637	1100	2200	202	1.18		0.686	1.6	1.84	2.1
	G1/5	With gearbox	2.84	220			4.9		2.94		4	3.5
	G1/10		5.69	110			9.81		5.88
	G1/15		8.53	73.3			15.7		8.83
	G1/20		11.5	55			20.6		11.8	2.7
DAM2	1:01	1/6	0.84	1100	2000	211	1.7		1	2.1	2.3	2.58
DAM3	1:01	1/4	1.37	900	1800	259	2.94		1.96	2.7	3.12	3.6
	G1/5	With gearbox	5.88	180			12.7		8.83		6.7	6.2
	G1/10		11.8	90			26.5		17.7
	G1/15		17.7	60			39.2		26.5
	G1/20		23.5	45			53		35.3
	G1/30		35.3	30			78.5		53		8.7	8.2
	G1/40		47.1	22.5			106		70.6
	G1/50		58.8	18			132		79.4
	G1/60		70.6	15			157		106
	G1/80		93.2	11.2			206		139
	G1/100		118	9			250		175
	G1/120		137	7.5			300		206
	G1/160		176	5.6			373		261		11.7	11.2
	G1/200		233	4.5			500		305
DAM4	1:01	1/3	2.16	900	1800	267	3.92		2.61	3.3	3.7	4.2
DAM5	1:01	1/2	2.94	750	1500	397	5.88		4.71	4.9	5.47	6.6
	G1/5	With gearbox	12.7	150			26.5		20.6		10.5	10
	G1/10		26.5	75			53		14.2		-13.5	-13
	G1/15		39.2	50			79.4		61.8
	G1/20		53	37.5			1096		82.4
	G1/30		78.5	25			159		124		14	13.5
	G1/40		106	18.7			212		165		-17	-16.5
	G1/50		132	15			265		206
	G1/60		157	12.5			318		247
	G1/80		203	9.3			402		314
	G1/100		250	7.5			490		392		20.5	20
	G1/120		300	6.2			598		471		-24.5	-24
	G1/160		396	4.6			785		628
	G1/200		500	3.7			981		785
DAM6	1:01	3/4	4.4	700	1400	507	7.84	6.28		5.8	6.3		7.5
DAM7	1:01	1.5	28	360	720	985	54.1	44.7		18	20		23
	G1/5	With gearbox	140	144			243	201			24		26.5
	G1/10		280	72			486	402			30		32
	G1/15		420	48			730	603			38.5/		39.5
	G1/20		560	36			973	894			41		42
	G1/30		840	24			1460	1341			44.5		46
	G1/40		1120	18			1947	1609			51		53.5
DAM110	1:01	2.3	8	1200	2400	1680	12	9			13		17.5
DAM210	1:01	5.4	20	1200	2400	5100	34	27			26		36

Functions of Air Gear Motor

· Ease of implementation

Air motors do not require a sophisticated control system. It is easy to vary the torque or rotation speed by limiting the supply pressure or the exhaust flow. While the implementation of a hydraulic motor requires a drip tank to be put in place in case there is any leaking, compressed air does not have this constraint. Compressed air networks are generally available at industrial sites, and no additional installation is required.

· Operating flexibility

Air motors have the feature of being able to operate throughout the torque curve, from a no-load speed to a controlled stop, without being damaged. Unlike an electric motor, an air motor adapts speed depending on the required torque. Motors evolve according to a power curve specific to each motor. The maximum power is reached at approximately 50% of the free running speed.

· Compact design

Air motors are 4 to 5 times smaller and lighter than electric motors, with the same amount of power. Therefore, air motors are used in many portable applications and in those where space is limited.

· Reliable and durable

The motor is extremely durable, and it is continuously cooled by the air expansion, preventing it from overheating, even at very high speeds. So the air motor mechanics are protected from elevated temperatures, improving the durability of its parts.

· Usable in both rotation directions

Air motors can be used in both rotation directions. Often reversible, it can be easily driven remotely or with a joystick mounted on the device. Changes in direction can be done on the fly without going through a shutdown phase, optimizing the cycle time.

Installation Requirements of Air Gear Motor

· Lubricating oil must be added to the lubricator in time to ensure the lubrication of the air motor.

· When installing, repairing and maintaining, the air valve must be closed and the air source must be cut off before the work can be carried out.

· The air motor should be regularly maintained and cleaned, and the wearing parts should be replaced. In order to ensure the normal operation of the air motor.

· For the air motor that has not been used for a long time, a little lubricating oil (No. 20 mechanical oil) can be poured from the air inlet to turn the output shaft by hand, and then the compressed air is connected, and the jog method (30 seconds) is used to make the output shaft. It automatically cleans the inside of the motor. Refueling—clicking on the air motor can be repeated, and then install it after feeling that the air motor is running normally.

· It is not allowed to continuously run the air motor at high speed under no load (if necessary, it is best not to exceed half a minute), otherwise the life of the air motor will be reduced or damaged.

Product Video

Industrial Applications of Air Gear Motors

Gear motors are widely used in the industrial sector. The ability to move loads at a given speed makes them ideal for several applications including:

Industrial automation:

Robots, production machines requiring precise and controlled movements.

Food and beverage industry machinery:

Food processing, packaging and conveying, grinders, mixers and processing devices.

Lifting, handling equipment:

Conveyor belts, small elevators.

Packaging machinery:

Automatic wrapping machines, air cushion filling machines, paper stuffing machines.

Ventilation and cooling systems:

Heat exchangers and air flow regulation.

Orientation and regulation for radio signals and solar panels.

Our Services

1. Free pre-sales consultation, according to customer needs to give professional product selection opinions.

2. Provide customized design services. Installation size, material, specs as required.

3. After-sales service: All foreign questions will be answered within 12 hours.

• Warranty scope: Whole machine warranty/Parts warranty

• Warranty period: 1 year

Certificates

FAQ

Q: How do you calculate the power of an air gear motor?

A: Many factors will come into play when it comes to calculating the required power of the air gear motor, including direction of rotation, air pressure working range, air class quality and mainly the expected torque and speed under load. Basic power can be calculated using a simple formula: P = M x n / 9550.

Q: What is the theory of air gear motor?

A: During starting and at slow speeds, some of the compressed air flows under the vanes to press them against the cylinder wall and seal the various working chambers. When the rotor rotates, the vanes are forced against the wall of the cylinder by centrifugal force.

Q: What is the starting torque of an air gear motor?

A: At start up the torque varies with the vane position. Starting torque is the maximum torque that can be produced by a motor in order to start rotational movement of the load. It should be noted that all vane air motors produce a variable starting torque due to the position of the vanes in the motor.

Q: What is the difference between hydraulic motor and air gear motor?

A: A pneumatic motor is similar to a hydraulic motor, except for the obvious difference that compressed air is used as the source of energy. Compressed air is directed into a chamber with surfaces that are attached to a rotating shaft. When the compressed air pushes on the surface, the shaft will rotate.

Q: What factors are required when selecting an air gear motor?

A: Number 1: Torque requirements.
Number 2: Weight of motor.
Number 3: Speed control needs.
Number 4: Energy efficiency and costs.
Number 5: Operating environment.

Q: What is the efficiency of a air gear motor?

A: Efficiency of an air motor is defined as the ratio of the actual power output to the theoretical power available from the compressed air for the expansion ratio at which the machine is operating. Turbines convert pneumatic power to mechanical power at about 65% to 75% efficiency.

Q: What is the starting torque of an air gear motor?

As one of the leading air gear motor manufacturers and suppliers in China, we warmly welcome you to wholesale air gear motor in stock here from our factory. All customized products are with high quality and competitive price.

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