MAST – 48″ | 1220 MM
DAVIT ARM
with bases
Davit arm and mast system
with different solutions
Adapter base systems are the ideal solution for all work areas that require regular set-up and tear-down of a base.
This particular system, the 1220 mm mast davit arm, is a system equipped with an arm, a base and a recovery device created with light and quality materials that allow access in total safety in confined spaces with vertical entrances.
The 1220 mm mast davit arm is undoubtedly the ideal solution for working in confined spaces, which guarantees both fall protection and the safe recovery of workers.
AT XTIRPA, WE KNOW YOUR APPLICATIONS
Xtirpa has created two different solutions for the 1200 mm mast davit arm, to guarantee the safety of workers in vertical entrances and in confined spaces in every case and situation.
Choose the Mast Davit Arm (48″ 1220 mm) that best suits your needs:
- Mast-Davit Arm with Base
- Mast-Davit Arm with Stabilizer
In order to choose the most suitable Xtirpa product for your company, have a look to the section system technical parts or ask for help from one of our experts.
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48" - 1220 mm | MAST DAVIT ARM
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REQUEST A DEMOsystem technical parts
Both solutions of the 1220 mm mast davit arm have been created with high quality and internationally certified materials.
All Xtirpa devices are chosen all over the world, recognized for complying with European safety regulations, as well as guaranteeing high standards of modularity and lightness.
48" (1220 mm) mast-davit arm with base
The full set is composed by:
- Davit Arm (IN-2237);
- Plate for self-retracting lifeline bracket;
- Mast (IN-2240);
- Central floor base for concrete and steel (IN- 2254).
Below you will find the technical details of the main pieces.
If you want more information on this specific model, do not hesitate to contact us. Our technicians are at your disposal!

in-2237
Davit arm
Equipped with a bracket for self-retracting lifeline to facilitate access to confined spaces. Compatible with mast IN-2426 or IN-2440 or IN-2313 and an appropriate base. Extensible to 30″, 36″ and 48″ (762 mm, 914 mm and 1219 mm). Equipped with a 22kN anchor point.
Material: Aluminium
Dimensions: L 56″-77″ (1422- 1965 mm) x W 6.8″ (172 mm) x H 38.5″ – 52.2″ (977-1326 mm)
Weight: 50 lb (23 kg)

IN-2240
MAST
Compatible with davit arm IN-2237 and corresponding adapters or with a counterweight system.
IN-2426: length 20″ (500 mm); weight 11 lb (5 kg)
IN-2240: length 42″ (1067 mm); weight 23 lb (10.4 kg)
IN-2313: length 60″ (1521 mm); weight 34 lb (15.4 kg)
Material: Aluminium

IN-2254
Central floor base for concrete and steel
Compatible with mast IN-2426 or IN-2240 or IN-2313 and 48″ (1219 mm) davit arm IN-2237. Allows fixed and multiple working angles every 90°. Anchor bolts not included.
* Allowable working angle.
Material: AISI 304 stainless steel also avaiable in zinc plated steel IN-2304 / AISI 316 (IN-2451) and galvanized (IN-2529)
Dimensions: L 15″ (381 mm) x L 15″ (381 mm) x H 9.25″ (235 mm)
Weight: 45 lb (20 kg)
48" (1220 mm) mast-davit arm with Stabilizer
The full set is composed by:
- Davit Arm (IN-2237);
- Plate for self-retracting lifeline bracket;
- Mast (IN-2240);
- “T” hitch mount base (IN-2305)
- Extension (A2305-40)
- Counterweight trolley (IN-2525)
Below you will find the technical details of the main pieces.
If you want more information on this specific model, do not hesitate to contact us: our technicians are at your disposal!

IN-2305
"T" hitch mount base
Compatible with mast IN-2426 or IN-2240 or IN-2312 and davit arm IN-2237. Equipped with screw-in stabilizer feet to simplify leveling operations and with wheels for ease of transport.
* Allowable working angle.
Material: Alluminium
Dimensions: L 68.5″ (1740 mm) x W 22″ (559 mm) x H 18.7″ (475 mm)
Weight: 73 lb (33 kg)

A2305-40
Extension for counterweight support
Additional extension used to increase the distance between the counterweight support and the “T” stabilizing base IN-2305.
Material: Zinc plated steel
Dimensions: L 105″(2670 mm)
Weight: 97 lb (44 kg)

IN-2525
Counterweight trolley
Compatible with “T” stabilizing bases for trailer hitch IN-2305 and the extension A2305-40. Wheeled. Counter weights sold separately.
Material: Steel
Dimensions: L 51.5″ (1308 mm) x W 47.5″ (1206 mm) x H 43″ (1090 mm)
Weight: 497 lb (226 kg)
48" - 1220 mm | MAST DAVIT ARM
Request a free on-line Demo!
Take a free on-line demo and discover all the features of this excellent confined space arm system!
What are you waiting for? Get in touch with our sales team right now!
REQUEST A DEMO