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The muscle behind the motion.
Rugged, robust and reliable, hydraulic motors from Hägglunds can be used just about anywhere on land or at sea. From the bitter cold of Siberia to the blistering heat of Africa, they withstand the challenges of any environment and any type of industry.
Likewise, our motors can drive any application, from small winches to the largest bucket wheel reclaimers. Our broad range of motors covers the whole spectrum of needs, providing either shaft or housing rotation and handling everything from 5000 to 1 400 000 Nm.
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Description
This wheel motor is the latest addition to the Char Lynn product line. The Delta motor provides torques up to 11,500 in-lbs. Eaton has packed this motor with many "best in class" features: the optimized geroler profile ensures smooth operation; the disc valve technology has the best performance and the bearing capacity is the highest in the industry for very demanding applications.
Features:
- Excellent reliability with time proven Char-Lynn components
- Proven disc valve technology with the highest efficiencies in its class
- Leak resistant motor with the front bearing protecting the shaft seal
- Torque up to 10,500 lb-in intermittant duty / Flow up to 30 GPM intermittant
- 12 displacements available from 6.9 to 46 CID
- Shaft sizes up to 1-5/8 inch
- 3-1/4 inch front pilot and 5 inch rear pilot
- STC ports available
Benefits:
- Perfect replacement for Parker® TF-TG and WhiteTM RE motors
- Lowest no load pressure drop which leads to longer life and lower temperature operation
- Highest overall efficiency: more available HP to the system than competitive motors
- The highest side load capacity with 4,500 lbs standard at 3" from the mount face
Applications:
- Scissor Lift
- Boom Lift
- Industrial Sweeper
- Mower
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MG MOTORS
90° steering angle
Up to 450 bar [6 530 PSI]
From 830 to 2 800 cm³/tr [51 to 154 cu.in/rev]
The two-speed configuration allows the operator to adjust torque to ground conditions
Integral hydraulic displacement shift solenoid eliminates hydraulic control pressure line
Integral hydraulic swivel eliminates hose and fitting wear caused by hose bending
Simple bolt-on mounting simplifies vehicle assembly
Optional pivot bracket
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Black Bruin motors are at their best in situations where high torque is required and use of other transmission is not reasonable. Hydraulic transmission does not contain axles allowing the frame structure to provide e.g. higher ground clearance and sharper wheel turn angle.
Starting is soft and motion is smooth even at low speed. On the other hand, vehicles equipped with multi speed Black Bruin motors are capable of reaching top speed exceeding 70 km/h.
The motors are used e.g. as wheel hub motors for agricultural, forestry, road building and mining machines.
Black Bruin BB hydraulic motors
• light and compact design
• high torque
• broad speed range
• mechanical freewheeling
• excellent low-speed characteristics
• multiple brake options
Black Bruin BBC hydraulic motors
• excellent efficiency at higg speeds - in both directions
• high pressure level (450bar)
• broader speed range than conventional models
• higher load capacity in smaller size
• variety of mounting options for accessories
• multiple brake options
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MD
For pneumatic and combi rollers
Drives two wheels at once
Multidisc brake
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Black Bruin motors are at their best in situations where high torque is required and use of other transmission is not reasonable. Hydraulic transmission does not contain axles allowing the frame structure to provide e.g. higher ground clearance and sharper wheel turn angle.
Starting is soft and motion is smooth even at low speed. On the other hand, vehicles equipped with multi speed Black Bruin motors are capable of reaching top speed exceeding 70 km/h.
The motors are used e.g. as wheel hub motors for agricultural, forestry, road building and mining machines.
Black Bruin BB hydraulic motors
• light and compact design
• high torque
• broad speed range
• mechanical freewheeling
• excellent low-speed characteristics
• multiple brake options
Black Bruin BBC hydraulic motors
• excellent efficiency at higg speeds - in both directions
• high pressure level (450bar)
• broader speed range than conventional models
• higher load capacity in smaller size
• variety of mounting options for accessories
• multiple brake options
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Motor options include:
- Displacement size (cubic inches or cc's per revolution)
- Output shaft size and type
- Mounting flange type
- Porting interface
- A wide selection of special features such as integrated brakes, sensors,
integrated cross-over relief valves, 2-speed capability, manifold valve packages, and environmental protection suited for corrosive environments.
Char-Lynn motors are extremely reliable, compact, and have tremendous power density. They provide a way to meet many needs for cost-effective power transmission requirements. Multiple motors can be driven by a single power source (pump) and controlled using a wide array of valves and variable displacement pump controls. Motors can even be configured with electronic sensors to provide digital feedback for sensing both motor direction and output speed.
The Char-Lynn motor range consists of three major types based on the type of valving used to distribute fluid through the Orbit gear set (geroler or gerotor). These three types are:
- Spool Valve
- Disc Valve
- VIS (Valve-in-Star)
Migration from one valve technology to the next enhances motor performance in terms of efficiency, pressure rating, displacements, and motor output torque capability.
To help guide you to proper product selection, a quick guide is provided below. In addition, you will find product highlights, summaries of motor option features and benefits, application formulas, and detailed specifications for each motor family.
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The new "G" Series of Radial Piston Hydraulic motors has been developed to offer, contrary to the past, a multipurpose product; as a matter of fact, our standard motors were regarded as "low speed motors".
"G" motors can be classed as:
HIGH SPEED RADIAL PISTON MOTORS
As these are radial piston motors, they keep their operating features:
a high starting torque along with a high stability during the torque transmission.
It is worth bearing in mind that, as compared to other motors, the "G" motor, thanks to the great number of pistons, as a very high overall performance, even at low rpm.
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The axial piston engines are available in construction to inclné plate and constuction with axis broken for the beaches of average and high pressure.
Cubic capacity from 5 to 1000 Cm3
Pressure rating up to 400 bar
Number of max. revolutions up to 10000 min-1
Couples until 5570Nm
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All over the world, Staffa motors are used on: plastic injection moulding machines (extruder screw drives), mining machinery (swing, track, wheel, bucket, and cutterhead drives), earthmoving and construction equipment (wheel, track, swing and implement drives), marine machinery (winch and steering mechanisms), and forestry machines (swing and cutterhead drives) as well as many others.
Staffa motors are offered in models that include single displacement, dual displacement and continuously variable forms supplemented by integral gearboxes, brakes, and standard valve packages.
Staffa motors offer consistent, controlled acceleration of loads and smooth, steady, low speed operation. Moving parts are immersed in hydraulic fluid, so Staffa motors do not require periodic lubrication.
They also save money by increasing usable drive power and reducing drive train maintenance.
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Variable-displacement axial piston pumps for closed circuits
Variable displacement axial piston pumps for open circuits
Fixed displacement axial piston motors
Variable displacement axial piston motors
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Complete range of fixed and variable displacement axial pistons motors, with swashplate system, suitable in open and closed loops. Compact, robust and high- performance motors, durable and easy to maintain.
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Type A2FM
* Sizes 5 to 1000
* Axial tapered piston bent-axis design
* Open and closed circuits
* Frame size 6
* Break valve attachment possible
* Optional: integrated flushing and boost pressure valve
* Suitable for pump operation in the closed circuit
* Long-life bearing possible (sizes 250 to 1000)
Type A10FM
* Sizes 18 to 63
* Axial piston swashplate design
* Open and closed circuits
* Frame size 5
* SAE version
* Optional:
o integrated flush and boost pressure valve
o integrated coasting valve, e.g. for fan drives
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Axial piston units are available in the form of pumps and motors in bent axis design or swashplate design for medium- and high-pressure ranges. They are the main components in the hydrostatic transmission. Compact size and high power density, economy and reliability are characteristic advantages which speak for the use of hydrostatic transmissions, together with the fact that they meet the demand for high speed and high torque, as well as optimum efficiency.
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Single or Multiple configurations
Piggyback & Thru-Drive assemblies
Pressures to 4500psi
Pumps with flows to over 90gpm
Motors with outputs to over 150hp
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External gear units are classic hydraulic units and come in the form of pumps and motors. Individual pumps, multiple pumps and lownoise SILENCE versions in seven different series open up a virtually unlimited range of possible uses.
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Serie L - Aluminium body
Pumps
Motors
Flow dividers
Gear Pumps and Motors >> Serie G - Cast iron body
Pumps
Motors
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SPEED VARIATOR
FEATURES
RELIABILITY
Stoutness and reliability guarantee long life.
PERFORMANCES
High torques at low speed, accurate and continuous speed adjustment. Frequent startings under load
RESISTANT
A system designed to work in difficult environments: with dust, humidity, overload, where electronics cannot stand.
ATEX
Easy to install in Atex ambient.
EMERGENCY
It's simple and cheap to control torque.
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External gear motors, series APM
The essential components of series APM external gear motors are an aluminium alloy body and two gearwheels supported by plain bearings.
The front flange can be the SAE standard, or the British or German OEM patterns.
Particular attention has been focussed on the design of the shaft seal, which is often affected by back-pressures.
Advantages
- High overall efficiency thanks to optimised hydraulic compensation
- Optimum quality/price ratio
- Customised models can be built for specific applications
- Low maintenance requirements, even in heavy-duty operating conditions
- Various components and accessories are available for radial/axial loads, integral anti-cavitation valve, etc.
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Series F12 is the high performance bent axis, fixed displacement heavy-duty motor/pump series. They can be used in numerous applications in both open and closed loop circuits.
* F12 motors can be used at unusually high shaft speeds
* Operating pressures up to 480 bar provides for the high output power capability
* The 40° angle between shaft and cylinder barrel allows for a very compact, lightweight motor and pump
* The laminated piston ring provides low internal leakage and thermal shock resistance
* Pump versions have highly engineered valve plates for increased selfpriming speed and low noise
* The F12 series have very few moving parts, making them very reliable motors/pumps
* Heavy duty roller bearings permit substantial external axial and radial shaft loads
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Pump : 10 different sizes on this product so that you can select the pump rated to precisely match your design requirements, no need to buy a pump that is too big, too costly or overrated for your applications. By acquiring this pump, you’ll be able to improve the performance control.
Oilgear has been an industry leader in the use of infinite life sleeve bearings that run on a wet film. Pressure lubrication to these bearings assures smooth control performance with better compensating stability, reliability and repeatability. A special hardening process is also applied to the control bores, which means you can maximize the cycling capabilities and double or triple the life expectancy of the control.
Moreover this pump is very quiet: less than 80 dBa at all pressures. But the most important value is that these pumps are manufactured by Oilgear, a world class company reknowned for high quality products.
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MX s e r i e s
Characteristics of the MX series motors (DIN)
These motors are suited to truck and construction equipment applications
where the motor gets intermittent use for short periods of time. For example:
• Traction winch on military vehicle,
• Winder on materials handling crane,
• Movement of cranes along trailers,
• Driving compressors for pressurizing tanks, etc.
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Hochleistungs-Zahnradmotoren
Rotary actuator
HY - 3 SM
• Nominal torque up to 76.000 Nm
• Working pressures up to 210 bar
Planetary motors
GMMH **
• Displacement from 8,2 up to 31,8 cm3/rev.
• Torque up to 4 daNm
• Capacity up to 2,4 kW
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Vane Motor - Denison
• High overall effi ciency
• High starting torque
• Very low noise
• Low ripple torque
• Various mounting pads, threaded ports & porting confi gurations
• Wide range of built-in valves options on uni-rotational motors
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AVAILABLE FOR PRESSURES UPTO 275 BAR, SPEEDS UPTO
4000 RPM AND TORQUE RATING Nm/bar ( lb-in/psi) AS BELOW-
Model M3B : 0.15- 0.58 Nm/bar (0.09-0.37 lb-in/psi)
M4C : 0.39 - 1.27 (0.24 - 0.78
M4D : 1.04 - 2.30 (0.63 - 1.04
M4E : 2.52 - 3.53 (1.54 - 2.16
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- Unidirectionals
- From 7 c.c./rev To 118 c.c./rev
- Pressure up to 210 bar
- Include special seals for fire-resistant fluids
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The strength and durability, the compact size and flexibility in the torques allow these orbitmotors to be used in many fields of applications, and generally where low rotation speeds and high torque ratings are required.
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Sauer-Danfoss offers a wide range of low-speed hydraulic motors designed for moderate to heavy load requirements. With the many variants available, it is always possible to find the optimum orbital motor solution for your specific application needs.
Orbital motors vary in size (rated displacement) from 8 cc/rev (0.5 cu-in/rev3) to 800 cc/rev (49 cu-in/rev) per revolution. Speeds range from a top speed of approximately 2500 rpm for the smallest type and up to approximately 600 rpm for the largest type. Maximum operating torques vary from 13 Nm (115 lbf-in) to 2700 Nm (24000 lbf-in) (peak) and maximum outputs are from 2 kW (2.7 hp) to 70 kW (95hp).
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The MCR radial piston motors are slowly running hydraulic motors which operate according to the multiple-stroke principle.
The relationship between roll diameter and cam profile is optimized inside the central power unit. This results in the best possible balance of forces between piston and cam path and simultaneously extends the service life. The step-piston power unit or high-displacement power unit yields a very compact drive unit with high power density.
MCR motors can be used both in open as well as in closed circuits.
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Radial Piston Motors - Calzoni
• Double displacement motor (MRD, MRDE)
• High starting torque: from 90 % to 95 % of theoretical
• High control at very low speed
• High volumetric effi ciency: up to 98 %
• Low noise
• Resistance to thermal shocks
• Reversibility
• Long bearing life
• Speed accessories, brakes….
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