NAM hydraulic motor
NAM hydraulic motor

NAM hydraulic motor

Description: NAM low speed large torque hydraulic motor is manufactured according to Italian standard. Important parts are produced by machining center.All sealing parts and high strength socket head screws of NAM hydraulic motor are imported from Germany, Italy and Taiwan Province.Casting use material of nodular cast iron.

Feature: 

1. NAM hydraulic motor adopt eccentric crankshaft and five pistons.

2. So it is with low noise.2. For NAM motor, starting torque is big and it can running stably with low speed.

3. Flat distributor(proprietary technology) is simple and stable. And plastic sealing ring is used on piston, so that volumetric efficiency of NAM motor is high.

4.Pin roller is used for holding between crankshaft and connecting rod, so that NAM motor has high mechanical efficiency. 

5. Transmitting shaft can bear load from radial direction and rotating direction is changeable.

6. High specific power.

NAM hydraulic motor is characterized with good stability, high efficiency. longer service time, low noise and wide range of rotation rate.

Application: NAM hydraulic motor can be widely used on following applications:Hydraulic system of injection molding machine, Light industry machine, Construction equipment, Heavy metallurgical machine,Mining equipment, Petroleum equipment, Barges equlpment, Handling equipment, Geological drilling equipment, Machine tool.

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Technical Parameters 2-125 2-150 2-175 2-200 2-250 2-280 2-300
Theoretical Displacement(ml/r)  124 151 180 206 235 276 318
Rated Pressure（Mpa） 20 20 16 16 16 16 16
Max Pressure(MPa) 28 28 25 25 25 24 24
Rated Torque(N.M)  394 480 457 523 608 702 809
Theoretical unit torque(N.m/MPa) 20 24 29 33 38 44 51
Max Power(Kw)  22 22 22 22 22 22 22
Max.Rotation Rate(r/min) 700 650 600 550 500 450 400
Motor Weight(kg) 27 27 27 27 27 27 27
Technical Parameters 3-175 3-200 3-250 3-300 3-350 3-400
Theoretical Displacement(ml/r)  181 201 250 289 339 403
Rated Pressure（Mpa） 20 20 20 20 16 16
Max Pressure(MPa) 30 30 30 30 25 25
Rated Torque(N.M)  578 640 810 920 864 1027
Theoretical unit torque(N.m/MPa) 29 32 40 46 54 64
Max Power(Kw)  36 36 36 36 36 36
Max.Rotation Rate(r/min) 800 700 600 500 420 350
Motor Weight(kg) 35 35 35 35 35 35
Technical Parameters 6-400 6-450 6-500 6-600 6-650 6-700 6-750
Theoretical Displacement(ml/r)  397 452 490 593 660 706 754
Rated Pressure（Mpa） 20 20 20 20 16 16 16
Max Pressure(MPa) 30 30 30 30 25 25 25
Rated Torque(N.M)  1265 1440 1562 1890 1680 1800 1921
Theoretical unit torque(N.m/MPa) 63 72 78 95 105 112 120
Max Power(Kw)  52 52 52 52 52 52 52
Max.Rotation Rate(r/min) 500 480 450 420 400 380 350
Motor Weight(kg) 57 57 57 57 57 57 57
Technical Parameters 11-700 11-800 11-900 11-1000 11-1100 11-1200 11-1300
Theoretical Displacement(ml/r)  714 792 904 992 1115 1247 1301
Rated Pressure（Mpa） 20 20 20 20 20 20 16
Max Pressure(MPa) 30 30 30 30 25 25 20
Rated Torque(N.M)  2260 2520 2860 3140 3551 3740 3080
Theoretical unit torque(N.m/MPa) 113 126 143 157 177 187 197
Max Power(Kw)  78 78 78 78 78 78 78
Max.Rotation Rate(r/min) 400 400 380 320 280 280 280
Motor Weight(kg) 94 94 94 94 94 94 94
Technical Parameters 16-1400 16-1600 16-1800 16-2000 16-2300 16-3000
Theoretical Displacement(ml/r)  1413 1648 1815 2035 2267 3041
Rated Pressure（Mpa） 20 20 18 16 16 16
Max Pressure(MPa) 30 30 28 25 20 20
Rated Torque(N.M)  4500 5248 5184 5168 5763 7326
Theoretical unit torque(N.m/MPa) 225 262 288 323 360 483
Max Power(Kw)  95 95 95 95 95 95
Max.Rotation Rate(r/min) 300 250 220 200 160 120
Motor Weight(kg) 170 170 170 170 170 170
Technical Parameters 31-2500 31-2800 31-3000 31-3150 31-3500 31-4000 31-4500 31-5000
Theoretical Displacement(ml/r)  2553 2683 3063 3218 3462 4155 4524 4828
Rated Pressure（Mpa） 25 25 20 20 20 20 20 16
Max Pressure(MPa) 32 32 25 25 25 25 25 20
Rated Torque(N.M)  9523 10559 9135 9392 10220 12481 13508 12387
Theoretical unit torque(N.m/MPa) 405 443 485 500 544 665 720 825
Max Power(Kw)  110 110 110 110 110 110 110 110
Max.Rotation Rate(r/min) 120 120 120 120 120 110 110 110
Motor Weight(kg) 298 298 298 298 298 298 298 298
Technical Parameters 40-3500 40-4000 40-4500 40-5000 40-5500 40-6300
Theoretical Displacement(ml/r)  3462 4155 4524 4988 5508 6311
Rated Pressure（Mpa） 20 20 20 20 20 20
Max Pressure(MPa) 25 25 25 25 25 25
Rated Torque(N.M)  10220 12481 13508 15900 17490 19080
Theoretical unit torque(N.m/MPa) 544 665 720 795 875 954
Max Power(Kw)  120 120 120 120 120 120
Max.Rotation Rate(r/min) 120 120 120 100 100 100
Motor Weight(kg) 420 420 420 420 420 420
Technical Parameters 100-6300 100-8000 100-10000
Theoretical Displacement(ml/r)  6765
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HYDRAULIC WINCH FAQ

Frequently Asked Questions
1.Q:ls your company a trader or manufacturer?
A:We are the manufacturer.
2.Q: How's your products?
A We have professional engineers and experienced team.And with many years experience in this field,our product are wildly welcomed
3.Q:How's your price?
A:Our price is based on the quality, we give the competitive price! Here you can own Europe quality on Chinese price!
4. Q:How's your after-sale service?
A:we can give you one years after sales warranty.
5:Q What's your MOQ?
A: 1 set
6. Q:How to place order?
A:In order to recommend a suitable drawing and quotation to you,we need to know:
1.Load capacity and rope speed of 1st layer
2.Rope diameter
3.Rope capacity
4.Working pressure
5.What equipment is it used on,better to show me photos
6.Lifting or pulling
7.Daily working hours
8.Order quantity

WHY CHOOSE US?

1. We have 15 years of experience in Hydraulic products and track undercarriage.We are Top-Ten Company in this field in China.
2. High Quality products at Competitive Prices + On-time Delivery + Excellent After-sales Service
3. Innovation Design and producing ability + Provide customized design for customers.
4. Good Protection of your Sales area, ideas of Design and all your Private information.
5. Providing One-stop solutions in this fields 6.We also have other series for your choice.If you are interested in our products,please feel free to contact with us.
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