20m Pneumatic Telescopic Portable Mast

Product Description

Brief Information:
20m Lockable Pneumatic Telescopic Mast-30kg payloads 20m Lockable Pneumatic Telescopic Mast 30kg payloads
Part #: NR-3.7-20-30L-9S-51-202
20m Extended Height
3.7m Retracted Height
30kg vertical top loads @ 0.2Mpa/29PSI working air pressure
9 sections
Section dia. 51~202mm
Aluminum materials AL6063
Mast weight 175kg
Default accessories: 1x top flange, 1x bottom flange, 1x air hose pipe, 1x air control manul, 1x retraction operating tool.
Optional accessories:
Electric air compressor (AC220V/50hz, 1500W, 12L air tank)
Remote control kit (DC12V)
Ground mounting tripod (stainless steel)
Vehicle side mounting bracket (aluminum alloy)
16 guying rope kits (4 layers, 4 ropes each layer, 4 mounting spikes, mounting radius 20m)
application for mobile antenna, portable telecommunication antenna
30 days leading time
information update on 20240310

Product Parameters

20m Lockable Pneumatic Telescopic Mast-30kg Payload
NR-3.7-20-30L-9S-51-202
Extended Height	:	20	m	65.6	ft
Retracted Height	:	3.7	m	12.1	ft
Vertical Payload	:	30	kg	66	lb
Working air pressure	:	0.2	Mpa	29	PSI
Collar Type	:	Locking (Automatic Extension, Manual Retraction)
Inside Electric Wires	:	\
Number of sections	:	9
Top section diameter	:	51	mm	2.0	in
Basement section diameter	:	202	mm	8.0	in
Mast Weight	:	177	kg	389	lb
Working temperature	:	-25~65 Celsius Degree
Materials	:	Aluminum alloy 6063T5
Default accessories	:	top flange
		bottom flange
		air hose pipe
		air control manual
		Retraction operation tool
Optional Accessories	:	Electric air compressor			AC220V/50hz, DC12V, DC24V
		Guying Rope Kits			4x4 (4 layers, 4 ropes each layer, 4 mounting spikes, mounting radius 20m)
		Side Mounting Bracket			Aluminum Materials
		Ground mounting Tripod			Stainless Materials
		Rotation Basement			Manual Rotation
		Remote control kit			12VDC
data update on 20231220

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