Industrial System 75 Double Tube Masts

3m, 4m, 5m & 7m double tube mast systems — 76mm (3″) roll-out composite masts

Industrial System 75 Double Tube Mast Systems — Rolatube Data Sheet & User Guide
User Guide
Data Sheet
System Components
System 75 Double Tube Mast components — 9 items with numbered callouts
ItemDescription
12 × 76mm (3″) diameter tubes at 3m (9.8′), 4m (13.1′), 5m (16.4′) or 7m (22.9′)
21 × 76mm (3″) Top cap – Double
31 × 76mm (3″) low profile base cap
4Black rock pegs (7m system: × 9; 4m & 5m systems: × 6; 3m: × 3)
53m mast: 3 × 5.5m (18′) guy ropes; 4m & 5m mast: 3 × 7.5m (24.6′) & 3 × 3.5m (11.5′) guy ropes; 7m mast: 3 × 10m (32.8′), 3 × 7.5m (24.6′) & 3 × 3.5m (11.5′) guy ropes
63 × Red rock pegs
7Soft ground pegs (Mil-spec version only) (7m system: × 9; 4m & 5m: × 6; 3m: × 3)
8Secondary cuff (7m system: × 2; 4m & 5m system × 1)
9Bag (Berry compliant for Mil-spec version)
For top loads up to: 23kg (50lb) @ 3m (9.8′) • 20kg (44lb) @ 4m (13.1′) • 15kg (33lb) @ 5m (16.4′) • 5kg (11lb) @ 7m (22.9′). The double tube system is created by sliding one mast inside the other.
Safety Instructions

The system is rated to the load stated. The end user is responsible for ensuring the loads are securely fastened. Rolatube Technology does not accept liability or provide warranty for usage deviating from the enclosed instructions.

  1. Before deploying the mast please read all warnings below.
  2. Avoid contact with heavy and sharp objects, in storage do not stack anything on top of Rolatubes.
  3. Do not use the mast if there is visible damage.
  4. The end user must assess the suitability of the pegs provided for the intended deployment environment, and replace with more suitable products if necessary.
  5. Rolatube mast systems are rated for wind speeds of up to 100kph (62mph). The maximum wind rating is based on the bare mast correctly deployed and guyed. The end user or system integrator is responsible for ensuring the system is safe with the top load mounted. Rolatube recommends the use of 4 person deployment in high winds.
Warnings
  1. Ensure the deployment site is clear of any cables or equipment that represents an electric shock hazard.
  2. Do not deploy near power lines, in thunderstorms or winds exceeding 100kph (62mph).
  3. Do not exceed the rated top load of the mast.
  4. Ensure any top load is securely fastened.
  5. Do not allow the mast to bend.
  6. Ensure the deployment site is clear of any underground hazards before using pegs.
  7. Ensure guy ropes and pegs are secure for duration of deployment.
  8. Consideration must be given to the location of any cable from the top load to avoid trip hazards.
  9. Consideration must be given when deploying in proximity to an aircraft landing site for aircraft movement.
  10. Rolatube masts are only designed to function in the vertical axis.
Deployment (2 Person)
Person 1 — At base of mast: Deployment lead.
Person 2 — At opposite guy peg: Maintaining tension during deployment to keep mast vertical.
1

Assemble the Double Tube

All: Unroll the two masts, lie them facing slot to slot and push one into the slot of the other.

Two masts lying slot to slot, one pushed into the slot of the other
2

Position Base Cap

Person 1: Place the base cap where the mast is to be deployed. Secure with red base cap pegs. Lie the assembled mast with one end next to the base cap.

Low profile base cap secured with red base cap pegs
3

Pace Out Guy Rope Pegs

Person 2: Pace out the position of the various guy rope pegs at 120° intervals as illustrated, and fully drive pegs into the ground ensuring firm location.

Guy rope peg layouts for the 7m, 4m & 5m, and 3m systems — top cap guy ropes and secondary cuff guy ropes at 120 degree intervals
4

Fit Top Cap & Secondary Cuff(s)

Person 1: Fit top cap and top load, securing with spigot screw, then attach any secondary cuff(s) where black bands painted on mast indicate.

Top cap fitted to mast end and secondary cuff clamped at black band
5

Connect Guy Ropes (Pre Deployment)

Person 2: Connect top cap guy ropes ①, ② & ③ to the top cap (black tag). Set top cap guy ropes ① & ② to approximate length as per table below and connect to their pegs.

Mast HeightTop Cap Guy Rope ① & ② Deployment Set Length
7m10m
5m6m
4m5m
3m4m

Connect any secondary cuff guy ropes to the secondary cuff(s) and leave loose for later attachment to their pegs (7m mast – upper cuff ropes have brown tag and lower cuff ropes have grey tag). Extend top cap guy rope ③ to maximum length and stand opposite Person 1, ready to assist with the deployment.

Pre deployment layout — Person 1 at mast base, Person 2 at opposite guy peg with rope 3
6

Walk the Mast Vertical (Mid Deployment)

Person 1: Stand by the top load which will be equidistant between the pegs for top cap guy ropes ① & ②, lift the mast and start walking it slowly to the vertical position until tension is achieved in top cap guy ropes ① & ②.

Person 2: Provide assistance to Person 1 by maintaining tension on top cap guy rope ③ in order to pull mast vertical and minimise any sideways movement during deployment.

Mid deployment — Person 1 walking the mast vertical whilst Person 2 maintains tension on guy rope 3
IMPORTANT NOTE: In windy conditions or with difficult top load configurations, two additional deployment personnel will be required to stabilise the mast by maintaining tension on top cap guy ropes ① & ② during deployment.
7

Place in Base Cap & Tension Guy Ropes

Person 1: Place the mast in the base cap, and support it whilst Person 2: secures, adjusts and tensions top cap guy ropes to ensure the mast is fully vertical, then secure any secondary cuff(s) guy ropes being used.

Deployment before final adjustment: mast essentially vertical • top cap guy ropes ① & ② now under tension and supporting mast • top cap guy rope ③ held in tension ready for attachment to ground stake.

Deployment before final adjustment — mast essentially vertical with guy ropes 1 and 2 under tension
RECOVERY: Person 2 loosen guy ropes but maintain light tension on guy rope ③ whilst Person 1 lifts the mast out of the base cap, walks mast down and removes top load, top cap and secondary cuff(s). DO NOT allow the mast to fall to the ground or damage to top load and mast may occur.
Support

+44 (0)1590 688019

enquiries@rolatube.com

RTL Materials Ltd trading as Rolatube Technology
130 Wellworthy Road, Ampress Park, Lymington SO41 8JY, UK
Registered in England & Wales No. 3332020 • VAT Reg 706 972 317

ISO 9001 • CERT 571669

Industrial System 75 Double Tube Masts

3m, 4m, 5m & 7m double tube mast systems — 76mm (3″) roll-out composite masts in black, orange & blue

System 75 Double Tube Mast in black, fully deployed and guyed on grass
Close-up of orange System 75 Double Tube Mast at secondary cuff with guy ropes Deployed System 75 Double Tube Mast viewed from below with top load and guy ropes
System Specifications
3m
4m
5m
7m
System NameSystem 75 3m Double Tube Mast2
System Part Number Black: 950-303210-3-1
Orange: 950-303210-5-1
Blue: 950-303210-7-1
Deployed Height3m (9.8′)
Deployed Tube Dia76mm (3″)
Top Load Max123kg (50lb)
System Weight*5.8kg (12.8lb)
Packed System Volume280mm × 330mm × 250mm (11″ × 12.9″ × 9.8″)
System Components 2 × 3m 76mm (9.8′ 3″) mast
1 × Top Cap
1 × Low Profile Base Cap
3 × Top Cap Guy Ropes
3 × Black Rock Pegs
3 × Red Rock Pegs
1 × Mast Bag
System NameSystem 75 4m Double Tube Mast2
System Part Number Black: 950-304210-3-1
Orange: 950-304210-5-1
Blue: 950-304210-7-1
Deployed Height4m (13.1′)
Deployed Tube Dia76mm (3″)
Top Load Max120kg (44lb)
System Weight*7.4kg (16.3lb)
Packed System Volume280mm × 330mm × 250mm (11″ × 12.9″ × 9.8″)
System Components 2 × 4m 76mm (13.1′ 3″) mast
1 × Top Cap
1 × Secondary Cuff
1 × Low Profile Base Cap
3 × Top Cap Guy Ropes
3 × Secondary Cuff Guy Ropes
6 × Black Rock Pegs
3 × Red Rock Pegs
1 × Mast Bag
System NameSystem 75 5m Double Tube Mast2
System Part Number Black: 950-305210-3-1
Orange: 950-305210-5-1
Blue: 950-305210-7-1
Deployed Height5m (16.4′)
Deployed Tube Dia76mm (3″)
Top Load Max115kg (33lb)
System Weight*9kg (19.8lb)
Packed System Volume280mm × 330mm × 250mm (11″ × 12.9″ × 9.8″)
System Components 2 × 5m 76mm (16.4′ 3″) mast
1 × Top Cap
1 × Secondary Cuff
1 × Low Profile Base Cap
3 × Top Cap Guy Ropes
3 × Secondary Cuff Guy Ropes
6 × Black Rock Pegs
3 × Red Rock Pegs
1 × Mast Bag
System NameSystem 75 7m Double Tube Mast2
System Part Number Black: 950-307210-3-1
Orange: 950-307210-5-1
Blue: 950-307210-7-1
Deployed Height7m (22.9′)
Deployed Tube Dia76mm (3″)
Top Load Max15kg (11lb)
System Weight*12.5kg (27.5lb)
Packed System Volume300mm × 430mm × 380mm (11.8″ × 16.9″ × 14.9″)
System Components 2 × 7m 76mm (22.9′ 3″) mast
1 × Top Cap
2 × Secondary Cuffs
1 × Low Profile Base Cap
3 × Top Cap Guy Ropes
6 × Secondary Cuff Guy Ropes
9 × Black Rock Pegs
3 × Red Rock Pegs
1 × Mast Bag
Construct & FinishMast Body: PP-Glass Fibre composite.
Cover: Polyester fabric.
EnvironmentalWater Proof & Dust proof. UV resistant.
Rated to 100kph (62mph) wind speed3.

All System 75 Double Tube Variants at a Glance

VariantHeightTop Load Max1Weight*Packed Volume
3m3m (9.8′)23kg (50lb)5.8kg (12.8lb)280 × 330 × 250mm
4m4m (13.1′)20kg (44lb)7.4kg (16.3lb)280 × 330 × 250mm
5m5m (16.4′)15kg (33lb)9kg (19.8lb)280 × 330 × 250mm
7m7m (22.9′)5kg (11lb)12.5kg (27.5lb)300 × 430 × 380mm
* Without pegs.
1 Maximum weight only. Sail area should be discussed with Rolatube technical representative.
2 Double Mast system requires one mast to be slid inside the other to create double tube.
3 Bare mast only, correctly deployed. Integrator should discuss wind loadings of top load with Rolatube representative.
Product Components
3m
4m
5m
7m

System

SystemRolatube Part Number
System 75 3m Double Tube Mast, black950-303210-3-1
System 75 3m Double Tube Mast, orange950-303210-5-1
System 75 3m Double Tube Mast, blue950-303210-7-1

Components

ComponentRolatube Part NumberQty
3m 76mm (9.8′ 3″) tube, black900-303210-3-02
3m 76mm (9.8′ 3″) tube, orange900-303210-5-02
3m 76mm (9.8′ 3″) tube, blue900-303210-7-02
76mm (3″) Top Cap – Double800-5000621
76mm (3″) Low profile base cap800-0010581
Steel Ground Stake 30cm black207-0020043
Red Rock Peg207-0020083
Set of 3 × 5.5m (18′) heavy duty guy ropes207-0040071
Mast Bag502-0030211

System

SystemRolatube Part Number
System 75 4m Double Tube Mast, black950-304210-3-1
System 75 4m Double Tube Mast, orange950-304210-5-1
System 75 4m Double Tube Mast, blue950-304210-7-1

Components

ComponentRolatube Part NumberQty
4m 76mm (13.1′ 3″) tube, black900-303210-3-02
4m 76mm (13.1′ 3″) tube, orange900-303210-5-02
4m 76mm (13.1′ 3″) tube, blue900-303210-7-02
76mm (3″) Top Cap – Double800-5000621
76mm (3″) Low profile base cap800-0010581
Secondary cuff800-0001231
Steel Ground Stake 30cm black207-0020046
Red Rock Peg207-0020083
Set of 3 × 3.5m (11.5′) guy ropes207-0041221
Set of 3 × 7.5m (24.6′) guy ropes207-0041071
Mast Bag502-0030211

System

SystemRolatube Part Number
System 75 5m Double Tube Mast, black950-305210-3-1
System 75 5m Double Tube Mast, orange950-305210-5-1
System 75 5m Double Tube Mast, blue950-305210-7-1

Components

ComponentRolatube Part NumberQty
5m 76mm (16.4′ 3″) tube, black900-305210-3-02
5m 76mm (16.4′ 3″) tube, orange900-307210-5-02
5m 76mm (16.4′ 3″) tube, blue900-307210-7-02
76mm (3″) Top Cap – Double800-5000621
76mm (3″) Low profile base cap800-0010581
Steel Ground Stake 30cm black207-0020049
Red Rock Peg207-0020083
Secondary cuff800-0001231
Set of 3 × 7.5m (24.6′) Guy ropes (brown tags)207-0041071
Set of 3 × 3.5m (11.5′) Guy ropes (grey tags)207-0041221
Mast bag502-0030211

System

SystemRolatube Part Number
System 75 7m Double Tube Mast, black950-307210-3-1
System 75 7m Double Tube Mast, orange950-307210-5-1
System 75 7m Double Tube Mast, blue950-307210-7-1

Components

ComponentRolatube Part NumberQty
7m 76mm (22.9′ 3″) tube, black900-307210-3-02
7m 76mm (22.9′ 3″) tube, orange900-307210-5-02
7m 76mm (22.9′ 3″) tube, blue900-307210-7-02
76mm (3″) Top Cap – Double800-5000621
76mm (3″) Low profile base cap800-0010581
Steel Ground Stake 30cm black207-0020049
Red Rock Peg207-0020083
Set of 3 × 10m (32.8′) Heavy duty guy ropes (black tags)207-0041131
Secondary cuffs800-0001232
Set of 3 × 7.5m (24.6′) Guy ropes (brown tags)207-0041011
Set of 3 × 3.5m (11.5′) Guy ropes (grey tags)207-0041221
Mast bag502-0030211
Optional Extras
ComponentRolatube Part Number
Hinged Base Plate800-001061
The Hinged Base Plate is listed as an optional extra for all four mast heights (3m, 4m, 5m & 7m).
Contact

+44 (0)1590 688019

enquiries@rolatube.com • www.rolatube.com

RTL Materials Ltd trading as Rolatube Technology
130 Wellworthy Road, Ampress Park, Lymington SO41 8JY, UK
Registered in England & Wales No. 3332020 • VAT Reg 706 972 317

ISO 9001 • CERT 571669