General-purpose – Telescopic Mast System (5m and above)

Accurate and stable position control in high locations. Space-saving system configuration.
YT2508E / YT2609E / YT2610F / YT2710E / YT2710D / YT2712E / YT2712D

Optimal for the wireless devices and transmission equipment that require stable operation in high places.
The highly durable mast achieves superior vibration and wind resistance, making it optimal for the wireless devices, transmission equipment, weather cameras that require stable operation in high places.
The hydraulic system enables quiet and smooth lifting and lowering, achieving accurate position control in high places.

The inner rod design enables a lightweight, space-saving system.
Even in masts with a longer maximum extension, the inner rod design enables a lightweight, space-
saving system.

Does not require much space on compact vehicles or vehicles carrying a lot of other equipment.
The inner rod design uses a low amount of hydraulic fluid and uses a space-saving hydraulic tank.
Does not require much space on compact vehicles or vehicles carrying a lot of other equipment.

Model naming convention

(1) For broadcast vans/general-purpose ID No.Broadcast van mast: 1; general-purpose mast: 2
(2) Stage No. indicationExtension stages (movable parts)
(3) Extension height indicationExtension height (unit: meters, rounded to nearest cm)
(4) Base pipe symbolOuter diameter: E=?150 J=?97 K=?86.4 (mm)

General-purpose telescopic mast (5m and below) specifications (See figure to the right)

ModelA: Max.
extension
length (mm)
A: Min.
contraction
length (mm)
B: Max.
length
(mm)
B: Min.
length
(mm)
φC: Mast
top outer
diameter (mm)
φD: Mast
bottom outer
diameter (mm)
Max.
load weight
(kg)
Mast unit
weight
(kg)
Wind-receiving
surface
(m2)
Survival
wind speed
(m/s)
YT2305J5,0611,5581,271900φ65φ975026.50.5537
YT2204K3,9891,5611,316930φ65φ86.450210.5520
YT2103K2,7661,5441,340945φ76φ86.450160.5519
YT2305E5,0741,6181,326936φ108φ15080500.5522
YT2304J4,2371,3521,065762φ65φ9750250.5523

*Specifications and performance are subject to change without notice. *Indicates mast weight when dry. *Wind-receiving surface: Surface area of the object mounted on top of the mast that is affected by wind. *Survival wind speed: Do not use during wind speeds (m/s) above those indicated in the table.the mast that is affected by wind. *Survival wind speed: Do not use during wind speeds (m/s) above those indicated in the table.

Usage example

*System configuration diagram images may differ from actual product. *Optional configurations such as the addition of a power switch are available for the remote controller.
*Optional configurations not listed here, such as the addition of a remote control cable relay, are also available. *Choose from 12 V DC, 24 V DC, or 200 V AC for the power supply.
*Pneumatic system also available for telescopic mast.

Radio Wave Measurement – Telescopic Mast System

A maximum height of 9.2 m (10 m when mounted on vehicle) with a product weight of only 35 kg.
Y3509H

Enables stable operation of radio wave measurement equipment and accurate position control.
The highly durable mast is strong against wind and enables the stable operation of radio wave measurement equipment. A remote controller for lifting and lowering the mast features a digital height display that is accurate to the tolerance within 10cm for accurate position control.

The quiet design also makes the mast usable even at night.
Mast extension and contraction are controlled via a hydraulic power unit, achieving quiet operation that makes the mast usable even at night. When still, the mast is silent and requires no electricity, which means energy savings.

A narrow outer diameter and inner rod design enables a lightweight, space-saving system.
A narrow outer diameter achieved by a highly durable structure and an inner rod system (see p. 02) to reduce hydraulic fluid volume to a minimum. Not only do we achieve a lightweight mast, we achieve overall system weight reductions and space saving.

Radio wave measurement telescopic mast specifications  (See figure to the right)

ModelA: Max.
extension
length (mm)
A: Min.
contraction
length (mm)
B: Max.
length
(mm)
B: Min.
length
(mm)
φC: Mast
top outer
diameter (mm)
φD: Mast
bottom outer
diameter (mm)
Max.
load weight
(kg)
Mast unit
weight
(kg)
Wind-receiving
surface
(m2)
Survival
wind speed
(m/s)
Y3509H9,2171,9751,6371,144φ50φ11015350.320

*Specifications and performance are subject to change without notice. *Indicates mast weight when dry. *Wind-receiving surface:
Surface area of the object mounted on top of the mast that is affected by wind. *Survival wind speed: Do not use during wind speeds (m/s) above those indicated in the table.

Please contact us for a quote or for more information on what we can offer.

Download Spec Sheet/information PDF