2
Instruction Manual
Column Press with Electric Pump “EE12018”
INDEX
1.
BEFORE USING THE EQUIPMENT ........................... 2
2.
TECHNICAL FEATURES .............................................. 2-3
3.
ESSENTIAL SAFETY REQUIREMENTS ................... 3
4.
TRANSPORT AND INSTALLATION .......................... 4
5.
START UP ......................................................................... 4
6.
MAINTENANCE, PROBLEMS AND SOLUTION ..... 5
7.
WARRANTY .................................................................... 5
8.
DECLARATION OF CONFORMITY........................... 6
ANNEX
GENERAL DRAWING
1. BEFORE USING THE EQUIPMENT.
Upon removing the protective packaging from the crane, carefully inspect it. Check for:
1-
Oil leaks, signs of corrosion.
2-
Damage to the hydraulic cylinder and hydraulic line.
3-
Cracks or dents on the frame and the hydraulic cylinder’s attachments to the frame.
4-
Loose or damaged screws or joints.
5-
Damaged or incorrectly assembled accessories.
If you find any damage or fault with the product, clearly label it and place it in a location where it will not be available for use until an authorized service dealer has
repaired the fault.
Never use hydraulic equipment that is damaged or suspected to be in poor condition.
Familiarize yourself and your co-workers with the equipment. Before you begin using the jack, carefully read and observe all instructions and recommendations
enclosed in the packaging. Your negligence in this matter may cause personal injury or material damage.
Do not loose the instruction manual.
Do not operate hydraulic equipment near open flame, explosives, and sources of intense heat or any other hazard, which could cause a fire or the damage equipment.
The hydraulic equipment should not be exposed to temperatures grater than 60ºC when in use or when stored.
If purchasing just a cylinder or pump for use in a press, ensure that you are using the proper combination of pump, cylinder and press frame before
assembling the unit. We recommend you seek professional advice on the matter.
When choosing a place for the press, ensure that it will be located over firm, level ground such that the entire base of the press contacts the ground. If any doubt exists
as to whether the ground will able to support the press and the additional weight it will see when in use, distribute the weight over a larger area by placing rigid steel
beams or planks under the base of the press.
Store the press with the cylinder’s piston fully retracted.
We recommend you wrap the cylinder in a protective plastic or place it in a location free of dirt, dust, steel shavings and other foreign matter, which can enter into the
cylinder and damage its components.
2. TECHNICAL FEATURES
.
HYDRAULIC CYLINDER
MODEL
EE12018
Capacity (ton)
120 ton
Maximum pressure (Kg/cm
)
700 Kg/cm
Hydraulic stroke (mm.)
180 mm.
Effective area (cm
)
176.71 cm
Oil capacity (cc)
3180.8 cc
Free advance speed (mm/sg)
3 mm/sg
Advance speed at maximum pressure
0.5 mm/sg
Cylinder
D12018
POWER PACK REF.: 7AM7344
MODEL
HAM7344
Tank capacity (cc)
10 Litres
Volume in low pressure. Approaching
4 l/min.
Volume in high pressure. Working.
0.36 l/min
Maximum return pressure (Kg/cm
)
700 Kg/ cm
Maximum working pressure (Kg/cm
)
100 Kg/ cm
Distributor valve
Manual valve: 4 ways, 3 positions.
Motor
0.75 kW Tension: 400V. 50 Hz.3 ph.
