OKAF 5M Stainless steel Hand Crank Telescopic Antenna Mast ,6ft
Manual Telescoping Antenna Pole
Features of the telescopic light mast
1. Telescopic mast is a carrier of high equipment.
2. It is suitable for vehicle,vessel,and land.
3. It can lift the communication antenna, lighting, ptz camera,
CCTV security camera and lightning rod to a required height
rapidly,stably and safely.
4. Okaf manual telescopic pole made of high strength aluminum
alloy.
5. It is anti corrosion, lightweight, heady load, low noise, fast
lifting, shake resistance and stable.
6. Our manual telescopic mast can meet the height requirements and
top payload requirements in different fields and different
occasions.
7. Height from 3 to 20 meter can be customized.
Working principle of the manual telescopic mast
The manual telescopic mast lifting by the attached hand crank.
Manually turning the winch crank raises the mast. Simply reverse
the crank direction to lower the mast. The entire mast system is
designed for ease of use. Okaf Mast Tube Lift Winch system can
deploy loads from 10 lbs. to 66 lbs. / 5 kg to 30 kg based on the
height selected.
Technical data of manual telescopic pole
| Model Item | OK-SD-05M-SS |
| Material | Stainless Steel |
| Working height | 5Meter ( 3m to 20m can be customized) |
| Closure height | 1.66M |
| Safety | Safe lock at any height |
| Mast weight | 50KG |
| Anti-wind capability | Level 8 wind: work normally; level 12 wind: can not be destroyed
(working condition, nailed into the ground, 3-4 guy wires, pull
angle: 30-40 degrees, the guy wire is tight).GJB74A-1998 3.13.13 |
| Low tempertaure storage | -55° |
| Low tempertaure working | -40° |
| high temperature storage | 70° |
| high-temperature working | 55° |
| Humidity | less than 90%(temperature 25°) |
| Exposed to the rain | Strength 6mm/min, the time of duration is 1 hour |
| Antiseptic | Refer to GJB150.11A-2009 Standard test |
| Dust-proof | Refer to GJB150.12.1986 Standard test |
| Solar radiation | Refer to GJB150.7.1986 Standard test |
| Mould | Refer to GJB150.2.1986 the second chapter standard inspection.
Mildew-growing level: level 1 |
| Rated load capacity | Lifting hand force ≤120N |
| Accuracy of torsion | ≤2° |
| Swing | wind speed 18m/s, oscillating quantity: 5%-8% of total height (With
full guy wires) |
| Lift speed | Average speed 4m/min |
| Mounting Time | Single person≤15min 2 persons≤8min |
| Reliability | Rated load for 30 consecutive movements without damage or permanent
deformation |
| Maintainability | Wearing parts easy to disassemble; components can be repaired and
maintenanced by tools; general maintenance and repair time≤30min |
| Security | Self-locking at any height; would not fall at any time |
Advantages of Okaf winch crank telescopic light mast
1. Ease of use: No tools or special training needed for deployment.
2. Long lasting: Components are constructed of high intensity
aluminum alloy and are covered by 1 year warranty.
3. Quick set-up: Simple design telescopic mast. Interlocking mast
tubes deliver fast assembly and tear-down
4. Rugged: can be used in a variety of harsh environments.
5. Fast mast tube and payload deployment: The mast tube lift winch
attaches to the tripod and lifts the tube sections and payload with
a simple 6. Turn of the crank. Reverse crank direction to lower
mast.
