HYDRAULIC JACK
Type:ULF
1. Suitable for space-restricted working conditionsPaint surface
enhanced corrosion capacity
2. Single acting, load return
3. Maximum operating pressure:2000Bar
4.Extra-long handle makes it easy to fit into small spaces
5.The high-pressure coupling adopts a one-way valve design, no
hydraulic oil drips
6.Gravity eccentric load design, maximum eccentric load 4°
7.Available in standard or custom models, to suit any application.
Works with hand, air or electrical pump types
8.Suitable for narrow spaces, bridges, ships and any working
conditions that need to be jacked
SAFETY INFORMATION
Please read carefullyfollow instructions, warnings and
cautions.Please observe the safety precautions so that it can avoid
personal and equipment to injury when you operate the equipment.
WARNING
MAKE SURE THAT THE CYLINDER WILLNOT HOLD LOAD FOR A LONG TIME
A cylinder, when used as a load lifting device,should never be used
as a load holding device.After the load has been raised, it should
be blocked.
WARNING
DO NOT EXCEED EQUIPMENTRATINGS
Never attempt to lit a load weighing more than the capacity of the
cylinder. Overloading causes equipment failure and possible
personal injury. These cylinders are designed for a maximum
pressure of 2000Bar. DO not connect these cylinders to a pump with
a higher pressure rating.
WARNING
MAKE SURE SETUP IS STABLE BEFORE LIFTING LOAD
The cylinder should be placed on a flat surface that can support
the load. Where applicable, use a cylinder base for added
stability.
Do not weld or otherwise modify the cylinder to attach a base or
other support.Avoid situations where loads are not directly
centered on the
WARNING
USE ONLY RIGID PIECES TO HOLD LOADS
Carefully select steel or wood blocks that are capable of
supporting the load. Never use a hydraulic cylinder as a shim or
spacer in any lfting or pressing application.
WARNING
ONLY USE HYDRAULIC CYLINDER IN A COUPLED SYSTEM Never use a
cylinder with unconnected couplers. If the cylinder beco-mes
extremely overloaded, the coupler check ball and/or hydraulic oil
may shoot out of the cylinder causing severe personal injury.
CAUTION
AVOID DAMAGING HYDRAULIC HOSE
Avoid sharp bends and kinks when routing hydraulic hoses. Using a
bent or kinked hose will cause severe back-pressure.Also sharp
bends and kinks will internally damage the hose leading to
premature failure. Do not drop heavy objects on hose.A sharp impact
may cause internal damage to hose wire strands.Applying pressure to
a damaged hose may cause it o rupture.
Do not use the hydraulic hose to carry a hydraulic component(PUMPS
CYLINDERS, VALVES)CAUTION
KEEP HYDRAULIC EQUIPMENT AWAY FROM FLAMES AND HEAT Excessive heat
will soften packings and seals, resulting in fluid leaks. Heat also
weakens hose materials and packings. For optimum perform ance do
not expose equipment to temperatures of 150°F(65°C) or higher.
Protect hoses and cylinders from weld spatter. WARNING
DO NOT HANDLE PRESSURIZED HOSES.
Escaping oil under pressure can penetrate the skin,causing serious
injury,if oil is injected under the skin,see a doctor immediately.
※The bottom surface of the cylinder shall be all on a hard plane to
use
| Type | Jacking force KN | Stroke mm | A mm | B mm | C mm | Weight Kg |
| ULF10-10 | 1000 | 10 | 41 | 120 | 80 | 3.5 |
| US10-39K-15B | 15 | 35 | 158 | 80 | 6.3 |
| ULF15-10 | 1500 | 10 | 41 | 150 | 100 | 5.7 |
| ULF20-10 |
2000 | 10 | 43 | 175 | 115 | 8 |
| ULF20-89K-10 | 10 | 30 | 185 | 115 | 8 |
| ULF20-90K-15 | 15 | 35 | 185 | 115 | 8.5 |
| ULF30-10 | 3000 | 10 | 47 | 210 | 140 | 13 |
Our process: user consultation-quotation-signing contract-accepting
advance payment-design drawings according to user requirements and
user confirmation-production according to drawings
