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Radio Remote Controls
Worm Drives & Hydraulic Rotary Manifolds
M5 x 150 Cap head bolt
Key Features
CETOP 5 Coil - 12VDC, (31mm Bore x 75mm long)
Din Connector plug 3 Pole + Earth - IP65 - Max 240 VAC - 10A
Scanreco Cigarette Plug Adaptor 12V/24V (Hydra Part)
Sales Director
I began my engineering career at Stockport College in around 2005, first completing a National Diploma in Electrical Engineering, followed by a Higher National Diploma in Mechanical Engineering. I then progressed to the University of Salford, where I earned a BEng (Hons) degree in Mechanical Engineering.
After graduating, I started my professional career with Approved Hydraulics. I initially gained a combination of hands-on workshop experience and telephone-based sales experience. In later years, I moved into a full-time sales role and led the new crane and excavator attachments department that the company had recently established.
6 Port Closed Centre Solenoid Diverter Valve 3/4" 120LPM 12vDC/24vDC
Hydraulic Motors (MT Series)
Side Mounted Aluminium Oil Tanks (150L, 180L, 200L, 220L, 235L, 250L, 290L)
Mini Hydraulic Power Packs - Standard P&T - 12V/24V DC - 1.6kW - With Starter Solenoid - 160 Bar
AGRI PTO Gear Box 3:1 ratio for Group 2 or 3 Pumps - Female Shaft
FLOW DIVIDER/COMBINER 50/50 In line 3/8" BSP In/Out - 6,5-12 LPM
Double Counter Balance / Overcentre Valve 1/2" IN LINE 100-350 bar
Double Counterbalance Valve 3/8" In Line - 100-350Bar
GP30 Power Take Off Gear Pumps
63mm Glycerine Hydraulic Pressure Gauge 0-3500 Psi (250 Bar) 1/4" Rear Entry
Top Link Double Pilot Check Valve 1/2"BSP 50Lpm
Coil for Solenoid Valve 22W 24vDC
Scanreco Battery Charger 10-30VDC Type 437 For Battery 593 only.
15 Metre Scanreco Control Cable (4 Pin)
PTO Switch - Panel/Dash Mounted Air Control Valve (Electrical Release)
12vDC Coil For Z50 valve 16.3mm Hole x 50mm Long
Stabiliser Leg Ram Cylinder 70 x 50 x 320 Stroke (Includes PO Check Valve)
Series 700 Brake Cylinders
CETOP 3 Manual Override Cap (Screw Type)
CETOP 3 - P to T - A&B Blocked with Manual Lever
Discover quality shop all components from Approved Hydraulics, trusted by professionals across construction, transport, forestry, agriculture and industrial sectors. Built for demanding working environments, our range offers dependable performance, durable construction and trusted reliability. Browse related products including control valves, line mounted valves 1, hydraulic cylinders, hydraulic pumps to find the right solution for your hydraulic system. With fast UK delivery and expert technical support, Approved Hydraulics supplies hydraulic equipment you can rely on.
Calculating force, speed, pressure, power, and efficiency in hydraulic applications.
How do you calculate actuator speed?
Actuator speed is determined by flow rate and cross-sectional area: Speed = Flow rate ÷ Area Flow rate is the volume of fluid delivered (in L/min or GPM). Area is the cross-sectional area of the actuator piston: π × (diameter ÷ 2)².
How do you calculate cylinder force?
Cylinder force can be calculated using: Force = Pressure × Area Pressure is the system pressure (in psi or bar). Area is the cross-sectional area of the cylinder bore (in square inches or square centimeters). Area = π × (bore diameter ÷ 2)².
How do you calculate pressure drop across a valve?
Pressure drop can be calculated using the valve flow coefficient (Cv): Pressure Drop (ΔP) = (Flow Rate)² ÷ (Cv² × Fluid Density) Flow Rate is the fluid flow (in GPM or L/min). Cv is the valve flow coefficient. Fluid Density is the density of the hydraulic fluid.
How do you size an accumulator?
Accumulator sizing considers required flow, pressure, and pre-charge: Accumulator Volume = Flow Rate × Time ÷ Pressure This determines how much fluid must be stored to maintain system pressure.
How to convert psi to bar?
Use the conversion factor: 1 bar = 14.5 psi. To convert psi to bar, divide psi by 14.5. Example: 200 psi ÷ 14.5 = 13.79 bar.
What is pre-charge pressure in an accumulator?
Pre-charge pressure is the initial gas pressure in the accumulator before fluid enters. It helps maintain system pressure as the accumulator discharges. Typically set to 70–80% of system operating pressure.
What is specific gravity of hydraulic fluid?
Specific gravity is the ratio of hydraulic fluid density to water. A value of 1 means equal density. Less than 1 means the fluid floats; greater than 1 means it sinks.
What is torque in a hydraulic motor?
Torque is the rotational force produced based on system pressure and motor displacement: Torque = Pressure × Displacement ÷ 2π Pressure is the operating system pressure. Displacement is the volume displaced per revolution (in cubic inches or cubic centimeters).
What unit is hydraulic power measured in?
Hydraulic power is measured in horsepower (HP) or kilowatts (kW). Hydraulic horsepower can be calculated using: HP = (Pressure (psi) × Flow rate (GPM)) ÷ 1714.
What’s the relationship between pump speed and flow?
Flow rate is directly proportional to pump speed. If pump speed doubles, flow rate doubles (assuming constant displacement). This is important when adjusting flow or selecting a pump for varying speeds.
