MELCHOR GABILONDO, S.A. Polígono Industrial Eitua, 6 / 48240 Bérriz (Vizcaya) ESPAÑA / Tel. 94 622 50 90 Intl.: 34-94 622 50 90 / Telefax: 94 622 52 78 / Intl.: 34-94 622 52 78 Teléfono Ventas: 94 622 50 30 / Telefax Ventas: 94 682 73 50 E-MAIL: interior@mega-sa.com / export@mega-sa.com Web: www.mega.
We have come a long way, but after more than fifty years our course is still market by the desire to achieve quality and innovation so that we can live up to our permanent commitment to improvement. We maintain our innovative spirit, high standards of quality and strict checks of material and processes. We are making our tools more powerful, safer, more operative and longer lasting. Thus we place our experience in your hands.
Always use a cylinder of a capacity and hydraulic stroke 25% higher than the weight of the load to be lifted. Read carefully the safety, user and maintenance instructions provided with the equipment. If these basic rules are not followed injury to the user, the hydraulic equipment or the load to be lifted may result. Position the cylinder on a solid, even and horizontal surface. Clean couplers before connecting and make sure the connections are securely tightened.
Basic hydraulic calculations for the correct selection of cylinders and pumps. 1 Cylinder To raise the load. Page 8 2 Pump Creates the hydraulic flow. Page 24 3 Hose Transmits the oil flow. Page 28 4 A-5507-M Male quick coupler Page 28 5 A-5507-H Female quick coupler Page 28 6 Gauge To control pressure. Page 29 7 Gauge adapter To mount the gauge. Page 29 8 A-5510 Safety valve Locks the load on raised cylinder.
HYDRAULIC CYLINDERS CSRA Series Mounting applications Working pressure: 700 kg/cm2/10.000 psi. All pistons have a salt bath nitriding treatment or a hard chrome plating, depending on the model, to resist corrosion and for longer life. With built-in bronze guide for easier sliding of piston. Single-acting, spring return Carry handles on models weighing from 20 kg/44 lbs to 40 kg/88 lbs. Heavier models are fitted with eye hooks for transport.
CC CT Series HYDRAULIC CYLINDERS Coupling applications Single-acting, spring return CC: PUSHING CT: PULLING These pushing and pulling cylinders can be original components of the Maintenance Kits described on page 35. Working pressure: 700 kg/cm2/10.000 psi. All pistons have an induction hardening treatment or a salt bath nitriding process depending on the model. Each ram is equipped with a female quick coupler with air dust cap, ref. A-5507-H.
HYDRAULIC CYLINDERS CSB Series General application Working pressure: 700 kg/cm2/10.000 psi. All pistons have a salt bath nitriding treatment or a hard chrome plating, depending on the model, to resist corrosion and for longer life. Single-acting, load return Carry handles on models weighing from 20 kg/44 lbs to 40 kg/88 lbs Heavier models are fitted with eye hooks for transport.
HYDRAULIC CYLINDERS CSF Series With security lock nut Working pressure: 700 kg/cm2/10.000 psi. All pistons have a salt bath nitriding treatment to resist corrosion. Single-acting, load return Particularly recommended for foundations support in construction, bridge building and maintenance of heavy machinery in public works or steel industry, specially when load must be kept on hold for long periods. The mechanical lock of load is effected by a safety lock nut at the piston extension desired.
HYDRAULIC CYLINDERS CSE Series Flat cylinders Single-acting, spring-return Working pressure: 700 kg/cm2/10.000 psi. These CSE cylinders have been designed to combine minimum collapsed height with optimum stroke. All pistons have a salt bath nitriding treatment to resist corrosion. The spring return piston allows easy removal from working place. They are suitable for lifting, clamping, levelling or positioning jobs where space is tight. Grooved piston ends make optional grooved saddle unnecessary.
CDRA CD Series HYDRAULIC CYLINDERS Double-acting cylinders Hydraulic return Working pressure: 700 kg/cm2/10.000 psi. The hydraulic force being applied in both directions, these cylinders are very solid and used where a precision operation is required to move or position loads accurately on the assembly place. Widely demanded in public works and big structure manufacture.
CSH CDH Series HYDRAULIC CYLINDERS Hollow piston cylinders CSH: Single-acting, spring return CDH: Double-acting, hydraulic return CSH: SINGLE-ACTING CDH: DOUBLE-ACTING The hollow cylinders can be used for general applications of pushing or lifting forces. Additionally, they feature a centre-hole piston which allows the insertion of a rod or screw, attachable to the threaded saddle, that travels through the cylinder for pulling or pushing operations. Working pressure: 700 kg/cm2/10.000 psi.
SH1 TDM CDM Series HYDRAULIC TOOLS Spread cylinder Load cells SH-1 TDM-10 - 10t Spring return Tension load cell Capacity: 1 t Designed for measuring applications and pull test. Weight: 3,5kg / 7,7lbs Precision: ± 2,5%. Widely used for spreading operations in tight spaces where a high force is required. CDM-10 - 10t /4) Compression load cell 31/8 (11 1 Widely used as a load cell in presses, clamps etc.
BM BK BMD Series HYDRAULIC PUMPS Single-acting hand pumps Double-acting hydraulic hand pumps BM-04, BM-1, BM-2 and BMPA-1 BMD-3, BMD-6 and BMD-12 All are single acting, one-speed hand pumps, and can be used as a portable hydraulic tool or in a fixed position. They can operate both in a horizontal or vertical position. In this case, the pump head should be placed downwards. These are double acting and two-speed hand pumps. They all feature same technical advantages as the single acting one-speed pumps.
NS NAP BKN Series HYDRAULIC PUMPS Air hydraulic pumps Single-acting NS-1, NS-21, NS-22 and NAP-3 BKN-09 Single-acting, one-speed air pumps. Manual and air powered pump. Air driven pumps for operation where electric power is not available or dangerous. The pneumatic operation allows for a faster movement of the piston. With safety relief valve, factory rated at the maximum working pressure.
MAP MCE Series ACCESSORIES A Series Thermoplastic hoses Glycerine gauges The references MAP and MCE are high pressure flexible hoses made of a polyester eslastomer tube, reinforced with a braid of polyaramid yarn, a polyester interlay, a single braid of carbon steel wire and an outer polyurethane cover. The gauges permit the reading of the pressure generated by the pump or the force applied by the cylinder, which provides safety of use, avoids damage to the equipment and guarantees longer life.
ACCESORIES A-5583 and A-5574. Manifolds None of the configurations described could be carried out without the accessories and fittings described. Although only two manifolds are described in this catalogue, we can manufacture and supply other manifolds with the number of ways required A-5583 Five-way manifold Working pressure kg/cm2 700 Characteristics psi. 10000 120 A hydraulic application can be effected through several configurations, some of which are indicated on page 7 of this catalogue.
G TF EHM Series MAINTENANCE Grip and rod pullers Complete puller sets Rod pullers Bearing cup puller The rod end is threaded into the part to be removed. They are used in combination with the rod pulling sets. Their legs are located with the grip outward for an easy removal of bushings, bearings, oil seals and other parts located in blind holes. When used with a bearing pulling attachment, the load to be applied should not exceed 2/3 of the nominal capacity of the cylinder.
MG MGS MGT Series MAINTENANCE GC Series Hydraulic Bottle jacks Body repair kits They are the adequate and safe hydraulic tool for any lifting or pushing operation. These kits are the indispensable tool for many hydraulic applications, specially for rescues and roadside service, spreading, lifting and pulling jobs where hydraulic force is required.
KSC KP KPD Series WORKSHOP EQUIPMENT FC Series Presses Cranes We manufacture a wide range of frame and bench presses, designed for the application of a high force. Their compact and functional design integrates all the hydraulic elements within the chassis, thus ensuring protection in transport and saving space in the workshop. Foldable and portable.
MEP ME Series CVT CVR Series WORSHOP EQUIPMENT Hydraulic pipe benders Hydraulic lifting tables For Din 2440 and DIN 2441 GAS pipes Widely used in workshop and industry for maintenance jobs. Bending angles up to 180º. They are equipped with dead man's principle operation, safety relief valve, automatic lowering control system and hydraulic limitation of stroke. Supplied with tripod stand, wooden cases and the following set of formers: CVT-2: 1/2” - 3/4” - 1 - 1 1/4” - 1 1/2” and 2”.
Custom-made equipment, featuring characteristics different from those indicated in this catalogue,can be supplied on request. We also manufacture hydraulic equipment for special applications such as telescopic cylinders, aircraft jacks, shaft propeller hydraulic pullers for use in naval industy etc. We always have a hydraulic solution for your specific problem. Technical information to be given with your request.
