spx stone hydraulic pump fluid type made in china

The Stone name is synonymous with pioneering work in the field of hydraulics - and for generations, Stone has brought industrial solutions to market that are powerful, yet still highly compact and energy-efficient. Today, as a member of the SPX FLOW group of advanced engineering brands, Stone is continuing to build on that longstanding reputation. The Stone modular design approach means that Stone application engineers can select from a variety of different constituent elements in order to specify a solution that is an ideal match for customers’ particular technical and budgetary requirements. Examples include AC and DC motor options, different pumps and reservoirs, plus accompanying valves and plumbing. These tailored solutions are backed up by a highly-experienced application engineering team who are able to pass on a wealth of knowledge and valuable advice to our global customer base.

The Power Team P-Series hand pumps come in a variety of configurations to meet the requirements of your application.  Along with various oil capacities and flow rates, you can choose from the following options:

Compact design ensures that the Power Team PA6 series pump is lightweight and portable. The PA6 series consists of single-speed pumps designed to drive single-acting cylinders. The power unit of choice for major manufacturers of auto body, frame straighteners and other equipment. Operates at 40-100 psi (3-8 bar) shop air pressure at the pump, dBA 85 at 10,000 psi (700 bar). Serviceable pump motor is not a “throwaway”, providing economical repair. Permanently vented reservoir cap. Internal relief valve protects circuit components, air inlet filter protects motor.

Compact, lightweight and portable the Power Team PA6D series pumps are single-speed pumps for driving double-acting cylinders. The PA6D series pumps operate at 40-100 psi (3-8 bar) shop air pressure at the pump. Designed with longevity in-mind the PA6D series feature internal relief valve protects circuit components, air inlet filter protects motor. Serviceable pump motor is not a “throw away”, providing economical repair. Permanently vented reservoir cap. dBA 85 at 10,000 psi (700 bar) for all PA6 pump.

Ideal for powering single-acting cylinders and portable hydraulic tools, the Power Team PA9 series pumps are easier to operate than a hand pump, designed for efficiency. Built to be economical in service; the PA9 series is not a “throwaway” unit. Unique bladder design for all-position operation and storage. Operates on 40-120 psi (3-8 bar) shop air, at 20 cfm (570 l). Hard-coat anodized aluminum housing. Oil filler with integral safety relief minimizes chance of damage to reservoir bladder if overfilling occurs.

A two-speed pump, the Power Team PA60 series pumps are designed for rapid oil delivery at low pressure to quickly advance cylinder or tool. Equipped with air pressure regulator, air filter and lubricator. Serviceable air motor for economical repair. Internal relief valve protects circuit components. Permanently vented reservoir cap.

Focused on single-speed and low pressure the Power Team PA50 series pump outputs 3,200 PSI / 220 BAR, fitting serviceable requirements for air motor for economical repair. Integrated air inlet filter protects motor. The PA50 series also features a filter in outlet port protects against contaminated systems Assorted reservoirs to suit your application"s requirements.

Rotary-Style Air Motor.  Use where air is the preferred source of energy.  3 hp motor starting under full load.  Two-speed operation for rapid cylinder advance.  Models available with full remote control over advance and return, except PA554.  Tandem center valve holds the load when pump is shut-off.

Compact, Portable, Cordless Hydraulic Pump for MRO Applications.  Compact, Li-ion 18VDC, 9.0 Ah battery-powered pump provides extended run-time.  Two-stage, high-pressure hydraulic pump offers quick tool advancement in the first stage.  Extremely compact, lightweight with an ergonomic handle grip and transport strap to ease portability.  Self-contained, rubber bladder reservoir allows pump usage in most positions with an impressive capacity of 70 cu. in. usable.  Quiet, smooth-running, serviceable brushed 18VDC motor.  High-impact, fiberglass reinforced shroud protects your investment in the most demanding and harsh applications.  Interchangeable valve configuration accommodates a vast array of applications.  CSA rated for intermittent duty, CE compliant.

The 10 series Power Team hydraulic pumps are designed to have a maximum of 690 bar (10,000 psi) at a flow rate of 164 cc/min (10 cu. in/min). All Power Team pumps come fully assembled, and each with the ability to be valved for either single- or double acting cylinders. Designed to be compact can easily mobile, the power team 10 series includes a portable power source is included for hydraulic cylinders, and tools. The permanent magnet motor is strategically constructed to easily start under load, even with reduced voltage conditions. Battery-operated models have 8 foot (2,4 m) power cord with alligator clips to connect to any 12 volt battery, optional rechargeable battery pack with shoulder strap are alternatives for maximum portability. The Power Team 10 series pump typically delivers 15 minutes of continuous operation at 10,000 psi (700 bar) on a single battery. Built to withstand High-impact, shielded with a flame retardant construction.

The Power Team 17 series pump is delibertly designed for maintenance and construction applications up to 55 Ton. For use with single-acting or double-acting cylinders at operating pressures to 10,000 psi (700 bar). For intermittent duty; starts under full load. Equipped with 1⁄2 hp (0,37 kW), 3,450 rpm, single-phase, thermal protected induction motor; 10 ft. remote control cord (PE172S has 25 ft. (7,6 m) cord) Low amperage draw; small generators and low amperage circuits can be used as power source. Extremely quiet noise level (67-81 dBA).

Vanguard Jr. + Power Team 18 series pumps provide two-speed high performance in a light-weight, compact package. Designed to provide a gauge port and metal reservoir on all pump models. Equipped with a 1⁄2 hp (0,37 kW), 115 volt, 60/50 Hz single phase motor that starts under load, even at reduced voltage. Low amperage draw permits use with smaller generators and low amperage circuits. All pumps have a 10 foot (3 m) remote control. CSA rated for intermittent duty. Noise level of 85-90 dBA. For operating hydraulic crimping, cutting or other tools: No. PE184C - Allows you to alternately operate a spring-return cutting and/or crimping tool without disconnecting either tool. Select a port connection with a manual 4-way valve, start the pump with a remote control hand switch and extend the connected tool. When the hand switch is switched to off, the pump stops and the automatic valve opens, allowing the tool to return. In the center (neutral) position, a manual control valve holds the tool in position at the time valve is shifted.

The 21 series Power Team pump and RD5513 cylinder used in a special press that produces pharmaceutical-grade extracts for herbal medicines. Totally enclosed, fan cooled induction motor: 1 hp (0,75 kW), 1,725 rpm, 60 Hz, single phase. Designed intentional for thermal overload protection. Remote control, with 10 foot (3,1 m) cord is standard on pumps with solenoid valves. Manual valve pumps have “Stop”, “Start” and “Run/Off/Pulse” switches. Pump controls are moisture and dust resistant. Motor drip cover with carrying handles and lifting lug. Low noise level of 70 dBA@ 10,000 psi (700 bar). In the event of electrical interruption, pump shuts off and will not start up until operator presses the pump start button. 24 volt control circuits on units with remote controls provide additional user/operator safety.

Ideal for running multiple tools or cylinders from one power unit. Recommended for cylinders up to 75 tons. Two-speed pumps have the same low pressure and high pressure flows from both valves. Flows and pressures of each pump are independent. Delivers 300 cu. in./min. of oil at 100 psi (4,8 liter/min of oil at 7 bar) and 25 cu. in./min. at 10,000 psi (0,4 liter/min at 700 bar) from each pump. 1 1/2 hp, 110/115 volt, 60 Hz (1,12 kW, 220 volt, 50 Hz) induction motor, 10 foot (3,1 meter) remote control and 5 gallon (19 liter) steel reservoir. Models available for operating single-acting or double-acting cylinders. Each power unit contains two separate pumps and two separate valves allowing operator to control multiple processes with one power unit. Both pumps on each power unit are equipped with an externally adjustable pressure relief valve. Not recommended for frequent starting and stopping.

The Power Team 30 series pump is intently ideal for maintenance and construction applications.  Operating both single-acting or double-acting cylinders. A dynamically built, Integral roll cage protects the 30 series pump from many forms of damage. 1 hp (0,75 kW), single phase, permanent magnet motor. High performance to weight ratio. Starts under full load even when voltage is reduced to 50% of nominal rating. Quit operations: 82 dBA @ 10,000 psi (700 bar) and 87 dBA @ 0 psi (0 bar). CSA rated for intermittent duty. Remote controls and/or solenoid valves feature 24 volt controls.

The Power Team 46 series is best suited for under the roof maintenance and production applications. Equipped with two-speed high-performance pump, for use with single- or double-acting cylinders at operating pressures to 10,000 psi (700 bar) the 46 series pump is versitile. With a 1 1⁄2 hp (1.12 kW), 3,450 (2,875) rpm single-phase, 60 (50) Hz thermal protected induction motor that starts under full load. Noise level of 77-81 dBA. All equipped with a 10 foot (3,1 m) remote control except PE462S which has a 25 foot (7,6 m) remote control. 24 volt control circuit on all units with remote control. CSA rated for intermittent duty.

A powerful multifaceted pump, the Power Team 55 pump excels at multiple applications. From heavy construction to concrete stressing this pump series is designed for intensity. With low voltage starting possible,  the 50/60 Hz universal motor; draws 25 amps at full load, and can start at reduced voltage. CSA rated for intermittent duty. 10 foot (3,1 m) remote motor control (except PE552S which has a 25 foot (7,6 m) remote motor and valve control). True unloading valve achieves greater pump efficiency, allowing higher flows at maximum pressure. Reservoirs available in sizes up to 10 gallons (38 liter). Lightweight and portable. Best weight-to-performance ratio of all Power Team pumps. “Assemble to Order” System: There are times when a custom pump is required. Power Team’s “Assemble to Order” system allows you to choose from a wide range of pre-engineered, off-the shelf components to build a customized pump to fit specific requirements. By selecting standard components you get a “customized” pump without “customized” prices. All pumps come fully assembled, add oil and ready for work.

A compact lightweight pump, the Power Team 60 series is designed for rugged applications and low voltage starting. Experiencing a long, trouble-free life in the most demanding work environments, the 60 series is durable.. Powered by 1 1⁄8 hp, 115 volt, 60/50 Hz (0,84 kW, 220 volt, 60/50 Hz) single phase motor. Starts under load, even at the reduced voltages at construction sites. Optional fan-driven external oil cooler includes rollover guard. Insulated carrying handle. Integral 4" (102 mm) diameter fluid-filled pressure gauge with steel bezel complies with ASME B40.1 Grade A. 0 to 10,000 psi (0 to 700 bar) pressure range in 100 psi (7 bar) increments. Sealed 3⁄4 gallon (4,34 liter (usable) reservoir. Reservoir drain port is standard. Standard oil level sight gauge for accurate oil level monitoring. External spin-on filter removes contaminants from circulating oil to maximize pump, valve and cylinder/tool life.

The Power Team PQ60 series pumps are designed specifically for heavy-duty, extended cycle operation. Integrating single- or double-acting cylinders the PQ60 series is versatile. Constructed for longevity by employing a metal shroud keeps dirt and moisture out of motor and electrical components. An electrical shut-down feature prevents unintentional restarting of motor following an electrical service interruption. Internal relief valve limits pressure to 10,000 psi (700 bar). External relief valve is adjustable from 1,000 to 10,000 psi (70 to 700 bar). The Power Team PQ60 pumps operate below maximum OSHA noise limitation (74-76 dBA). Start and operate under full load, even with voltage reduced by 10%.

The Power Team 120 series pump is exactingly designed for heavy duty, extended cycle operation up to 400 Ton. Built in grit, the series 120 pump can start and operate under full load, even with voltage reduced 10%. An electrical shut-down feature prevents unintentional restarting of motor following an electrical service interruption. Internal relief valve limits pressure to 10,000 psi (700 bar) and an external relief valve is adjustable from 1,000 to 10,000 psi (70 to 700 bar). Pump prewired at factory with a 3 hp, 460 volt, 60 Hz (2,24 kW, 380 volt, 50 Hz), 3 Phase motor. Other electrical configurations are available. 24 volt control circuits on units with remote controls for added user/operator safety. 3 hp (2,24 kW) 3 phase motor with thermal overload protection. Motor starter and heater element supplied as standard equipment; with an intentionally designed metal shroud to keep dirt and moisture out of motor and electrical components. Pumps operate below maximum OSHA noise limitation.

With high tonnage double-acting cylinders, the Power Team 400 series offers both single or multiple cylinder applications. Two-speed high output pump delivers up to 5 gpm (16 liter/min) of oil, with a low noise level of 73-80 dBA. Integral electrical shut-down feature prevents unintentional restarting of motor following an electrical service interruption. Over-current protection prevents damage to motor as a result of overheating. “Stop” and “Start” control buttons are 24 volt. PE4004 has a 4-way/3-position manual valve. The PE4004S has a 4- way/3-position solenoid valve with a 24 volt remote hand switch. External pressure relief valve is adjustable from 1,500 to 10,000 psi (100 to 700 bar). Heavy duty 4" (50,8 mm) diameter casters assure easy maneuvering. 20 gallon (3,927 cu. in. usable) / 75,7 liter (62,8 liter usable) reservoir has a low oil level sight gauge. Powered by a dual voltage 10 hp (7,46 kW), 3 phase, 1,725 (1,437) rpm motor. 3 phase motor has all the electrical components necessary to operate the pump.The customer has no hidden charges when making purchase. Deliver 1,200 cu. in./min. (16 liter/min) of oil @ 200 psi (15 bar), 420 cu. in./min. (5,6 liter/min) of oil @ 10,000 psi (700 bar).

Power team synchronized lifting and lowering system, the MCS ( motion controller system ) series can be used in many hydraulic applications where load position is critical, requiring cylinder synchronization. Whether it is a bridge, a building or any kind of heavy load, with the SPX FLOW power team motion control system, lifting, lowering, pushing, pulling, tilting or positioning loads can be carried out automatically with a high degree of accuracy. The PLC-controlled system is a combination of digital actuation and digital control providing significant advantages such as time savings, repeatability, and extremely low internal stress in the object one is moving. The system also provides documentation for the movement performed.

Extremely durable yet lightweight and operable under low-line voltage conditions, the Power Team PE-NUT series pumps are constructed for challenging conditions. A 115V 5/8 hp (0,46 kW) universal electric motor (50/60 cycle), employing a two-stage pump for efficiency and designed for use with spring-returned remote tools. The PE-NUT series pumps also feature high-pressure safety relief valve, remote hand control with 10-foot (3,1 meter) cord, and a pressure matched quick-coupler supplied. The PE-NUT series uniquely utilizes intermittent duty, piston-type high-pressure pump supercharged by a low-pressure pump. CAUTION: DESIGNED FOR CRIMPING APPLICATION ONLY! This system should not be used for lifting.

Gasoline power ideal for remote locations.  A logical choice at work sites where electricity or compressed air are unavailable. For single or double-acting cylinders at operating pressures up to 10,000 psi.  All gasoline engine/hydraulic pumps feature Posi-Check® valve to guard against pressure loss when valve is shifted from “advance” to “hold.”

PG303 is for single-acting cylinders, has a 9520 valve with separate internal return line which allows oil from running pump to return to reservoir, independently of cylinder return oil, when valve is in “return” position.

PG1200 Series pumps powered by a Honda 4-cycle, 5.5 hp engine with automatic decompression and electronic ignition. Deliver over 0.5 gallon (130 cu. in.) of oil per minute at 10,000 psi.

Rubber anti-skid insulation on bottom of reservoir resists skidding and dampens vibration. PG1200M-4 and PG1200M-4D include a pump cart with 12” wheels.

The Power Team HB series is purposefully constructed to convert low-pressure portable hydraulic pumps or on-board hydraulic systems, into high pressure power sources. HB series applications include utilities, railroads, construction, riggers and others. This product operates single or double-acting cylinders, jacks, and tools such as crimpers, spreaders, cable cutters, or tire tools. Version for use with double-acting torque wrenches available. May be used to operate two separate, single-acting tools (with integral valves) independently, without need for additional manifold. Control valve included. Other Power Team valves available as an option to suit your specific application, if needed; consult factory. Compact and rugged for use inside a utility vehicle aerial bucket or stowing in a vehicle. No reservoir level to maintain; uses low pressure system as oil supply. Has 3⁄8" NPTF ports; compatible with standard fittings for low and high pressure systems.

Portable two-speed pump operated in any position (open or closed-center) providing pressures up to 10,000 psi for the operation of high-pressure tools.

These compact, lightweight boosters do not have reservoirs. The units can be operated in any position on either open- or closed-center (accumulator) hydraulic systems.

“Assemble to Order” means you can choose a basic pump with gas, air or electric motor. Then select the proper valve, gauge, pressure control, motor control and reservoir. You get a two-stage pump that gives high oil volume for fast cylinder approach (and return with double-acting cylinders) in the first stage and high pressure in the second stage.

3 HP Jet Motor, Three-Phase.  Gives low noise level and long life due to its moderate operating speed. Ideal for fixed installations. Consists of basic 10,000 psi pump, jet pump motor: 3 hp, 3,450 rpm, 230/460VAC, 60 or 50 cycle (specify). AC three-phase, with thermal overload switch. Equipped with internal and external relief valve. Will start under load.

or cannot be used. The 5,000 or 10,000 psi pump has a 3 hp air-driven motor at 3,000 rpm (optimum performance based on 80 psi air pressure and 50 cfm at the pump). You can drive single or double-acting cylinders with the correct valve.  NOTE: 80 psi air supply required to start under full load.

unavailable. It is capable of continuous operation at full pressure. Consists of basic 10,000 psi pump, 4-cycle Briggs & Stratton “Diamond Edge” gasoline engine, developing 6 hp. As with all these pumps, this unit can be valved for use with either single or double-acting cylinders.

SPX FLOW provides several hydraulic tools and equipment specially designed for applications in the railroad industry. SPX FLOW brand, Rail Systems, manufactures switching systems and crossing barriers for the UK and international markets. With a dedicated team of engineers, SPX FLOW Rail Systems designs point operating systems to meet the demands for the international rail operations for both conventional and high-speed applications. All manufacturing takes place at the Dagenham, UK facility by highly trained personnel with a long history in the Rail Industry.

SPX FLOW brand Power Team offers the railroad edition of a universal axle journal roller bearing puller/installer for removing and installing axle journal roller bearings. The PG Series Rail Stressing Power Pack was developed specifically for opening rail-stressing jacks. Many other Power Team hydraulic solutions can be used in the rail industry in roles that require lifting, pushing, pulling and more. Included is a wide range of hydraulic and electric pumps and jacks for use in track maintenance, and hydraulic rams and portable high-tonnage air and portable jacks for use in boxcar repair.

Power Team brand offers the railroad edition of a universal axle journal roller bearing puller/installer for removing and installing axle journal roller bearings. The PG Series Rail Stressing Power Pack was developed specifically for opening rail-stressing jacks. Many other Power Team hydraulic solutions can be used in the rail industry in roles that require lifting, pushing, pulling and more.

Rail Systems manufactures switching systems and crossing barriers for the UK and international markets. With a dedicated team of engineers, SPX FLOW Rail Systems designs point operating systems to meet the demands for the international rail operations for both conventional and high-speed applications. All manufacturing takes place at the Dagenham, UK facility by highly trained personnel with a long history in the Rail Industry.

A hydraulic valve is a mechanical device that regulates the flow of the hydraulic fluid in a hydraulic system. Hydraulic systems are typically high pressure systems, ranging from 200 Bar averaging 700 Bar upwards...

We supply AC & DC Hydraulic Power Units from Fenner Fluid Power (SPX) Stone, as standard or with value added services. Typical applications include scissor lifts, auto hoists, man lifts, tailgate lifts, invalid lifts, dock levellers, tipper trucks, snow ploughs, compactor units and water power units. As well as application specific units, a range of universal power packs are also available.

Fenner Plc and Stone merged in the 1980"s to form Fenner Fluid Power which was then purchased by SPX Corporation and grouped together as the Stone Hydraulics brand under SPX Fluid Power. Today Stone offers one of the widest ranges of AC and DC power units in the industry. The power units are designed to solve a myriad of application requirements. There are tens of millions of Stone units in service today, serving markets around the globe.

MHS are part of the UK distributor network for Stone Hydraulic Systems, dealing with small one off users through to OEM"s and Machine Builders. We stock a complete range of AC and DC voltage packs - Many are available for next day delivery.

Spx stone hydraulic pump troubleshooting is a big problem for the client. Believe me, because i have faced this problem so many times before. I’m sure you also know how difficult it is. For this reason, the spx stone hydraulic pump troubleshooting manual was created to help you diagnose and repair spx stone hydraulic pump troubleshooting quickly, easily and effectively. This hydraulic pump troubleshooting guidelines will first make a detailed introduction of spx stone hydraulic pump troubleshooting, then study the symptoms, causes (mainly three causes), and ways to solve it from different aspects.

*Check for system leaks by using a hand pump to apply pressure to the suspect area.Watch for leaking fluid and follow it back to its source. Never use your hand or other body parts to check for a possible leak.

We have prepared a very detailed spx stone hydraulic pump troubleshooting form for you, in which the problems and solutions correspond one by one, I believe that 90% of the problems can be solved as long as you check the form below.

Problem 2-Spx Stone Hydraulic Pump is not delivering hydraulic fluid or delivers only enough hydraulic fluid to advance cylinder(s) partially or erratically

Motor rotating in wrong directionReverse rotationSpx Stone Hydraulic Pump is not delivering hydraulic fluid or delivers only enough hydraulic fluid to advance cylinder(s) partially or erratically.

Inspect the pump for internal leakageSame procedure as above but for leaks around the entire inner mechanism. If there are no visible leaks the low-to-high pressure ball check may be leaking. Remove all parts. Inspect the check body for any damage to the seat areas. Clean and reseat if necessary. Inspect the ball for damages and replace if necessary, then reassemble.

Hydraulic fluid being splashed by counter weight.Lower hydraulic fluid level to approximately 38 mm (1.5 inches) below the cover plate.Foaming hydraulic fluid

High pressure hydraulic fluid is leaking past the low-to-high pressure check. This hydraulic fluid leaks back to the piston in the automatic valve, keeping the piston closedSeat the ball check. Inspect and replace any faulty components.Automatic valve will not release pressure

The SPX Power Team hydraulic pump is a great way to store and transport your compressed air. It has a capacity of up to 5 cubic feet, which allows you to store enough air for several jobs at once. The SPX Power Team also comes with a convenient pressure gauge so that you can monitor how much pressure is in the tank at any given time.

The SPX stone hydraulic pump wiring diagram is shown in the figure below. The SPX stone hydraulic pump has a simple control circuit that is made up of two switches, two relays and a few other components. The following figure shows the basic schematic diagram of the control circuit used in the stone hydraulic pump:

The above-mentioned SPX stone hydraulic pump has an electrical motor, which is connected to a voltage supply through its terminals. This motor drives a gearbox which transfers power to a piston that is enclosed in a cylinder. When this piston rotates, it produces pressure at its opposite end that can be used to perform various tasks such as lifting or lowering heavy loads. The speed of rotation and the amount of pressure generated are both controlled by adjusting the voltage and current supplied to the motor terminals.

Seivom stone pump troubleshooting FAQ: an FAQ page outlining all the possible things you can run into when using and troubleshooting a spx stone pump.

If you are a person who is familiar with hydraulic pumps then you will know that they have many applications. A hydraulic pump will be used in different industries such as the construction industry, mining industry and many more. The main purpose of these pumps is to provide the users with a source of power which will help them to perform their tasks easily. This article is going to discuss about Spx Power Team Hydraulic Pumps and how to troubleshoot them.

Spx Power Team Hydraulic Pumps can be used for various reasons such as for industrial use, agriculture use and even for domestic purposes. The main advantage of using this product is that it provides you with an easy way of performing your task without any hassle. For example if you want to lift something heavy then these pumps can help you easily lift the object without any problems.

The manual covers troubleshooting, repair procedures, maintenance and inspection. The manual also includes a wiring diagram, which shows how to install the pump and connect it to other components.

The Spx Stone/Fenner 12VDC Double Acting Hydraulic Power Unit is a high performance pump that can be used for a variety of applications. This pump can be used for anything from agricultural and industrial uses to marine and recreation purposes. The pump has an oil capacity of 500ml, which makes it easy to refill when necessary. It also features a metal casing with a protective top cover that helps protect the internal components from damage.

This pump comes with an adjustable flow rate control valve as well as a pressure gauge on the front panel so you can easily monitor your operation. The pump comes with its own carrying handle so you can easily transport it to wherever you need it most!

Complete replacement hydraulic POWER UNIT for most lifts or hoists. ETL Certified. Includes hydraulic tank, pump, motor & switch. Stone (Fenner) brand. Assembled in the USA. This Power Unit does not have a "cable pull" overhead high-limit switch which is required on some 2-post lifts that have a cable type overhead limit. If you need a unit with a "cable pull" kill-switch order our AB-1270.

Pump outlet (SAE 6 type, 9/16"-18 straight thread, 3/8" pipe o-ring boss) can be on either side of unit. Older lifts with pipe thread connector require adapter; see below*.

This SPX Stone/Fenner Single-Acting Hydraulic Power Unit is a reliable and durable DC unit for use with dump trailers, landscaping trucks, lifts, and a variety of other applications. Power up and gravity down operation. The unit is ready to go out-of-the-box, and includes a pendant controller.

Every hydraulic unit that we sell is assembled by hand in our shop. We take great pride in our workmanship, and place a high value on our ability to customize any unit to our customers specifications. This is our standard unit, but it can be modified with steel or plastic reservoirs up to 4 gallons, as well as other modifications. Contact us for details.