alshor plus legs alshor plus jacks alshor ... - rmd kwikform

6mm

Spring Retainer

Spigot

Connection for Alshor Plus Legs in Crane Handled Applications

Captive R-Clip

Note: The Spring Retainer need NOT be removed from any Alshor Plus product in order to use the Alshor Plus Straight Pin 16mm.

1.5m 2.0m 2.5m 3.0m 4.0m

247

50

0 5

00

5

00

500

500

50

0

50

0

24

7

62.5mm

ø18mm HolesCrossed Drilled

60

Code Description Weight (Kg)

ASX10023 U-Plate 270 x 220 x6mm 4.0

BNX12001 M12 x 40 Bolt Gr8.8 BZP CSK 0.05

BNU12004 M12 Wing Nut Gr8.8 BZP 0.01

Alshor Plus Legs

Alshor Plus U-Heads & Base Plates

Alshor Plus Bracing

Alshor Plus Handrails

Compression Only Tension Arrangement

Used to carry the loads to the foundation. Safe working loads in compression depend on restraint conditions.

Long Jack

The Long Jack incorporates a quick release mechanism which shortens the jack by 12mm with a single hammer blow to the Quick Release Collar. The Unique Swivel Base Plate on the Long Jack allows a combination of 10° and 2.5° of rotation.

Alshor Plus Jacks There are two Jacks in the Alshor Plus range. The Short Jack that has a range of 120-750mm and the Long Jack which has a range of 200-1250mm. Both Jacks are constructed from the same hollow aluminium extrusion which nests closely inside the Alshor Plus Leg and prevents the leg from turning. The cut thread is self cleaning with a four start thread to permit the nut to move 25mm in one turn. A captivated spring loaded plunger locks the Jack to the Leg.

Short Jack

The Short Jack should only be used at the top of the shoring system to support horizontal primary bearers. The jack, which is locked to the leg by the spring loaded plunger, does not have the quick release mechanism.

Bracing Frames The Bracing Frames incorporate spring loaded latches which automatically lock under the lugs on the Legs. At the ends of the top and bottom frame members are steel locating tongues that engage in the leg lugs.

Base Plate 200 x 170 x 10mm The Base Plate can be used at the base when adjustment is not required at the top when a U-Head is not required.

Albeam to U-Head Connection

U-Plate 270 x 220 x 6mm

The U-Plate 6mm bolts onto the Short Jack when a U-Head is required with adjustment. The U-Plate 6mm is fixed using 2qty M12 x 40mm Counter sunk bolts and nuts.

Board Bearers

Board Bearers locate over the top chords of Bracing Frames or Ledgers enabling the support of scaffold boards. Positioned at 1200mm centres or less.

The Ladder System is used to gain access to the integral working platforms. This system comprises;

› A Starter ladder attached to the lowest frame or to a pair of ledgers located at the lowest lug position.› A Bottom ladder secured between the Starter ladder and the floor.› Other ladder sections connected above the Starter ladder.

Ladders shall be placed at the centre of the Bracing Frame except for the 1200mm Bracing Frame where the ladder is secured next to the leg. The maximum distance from the ground to the first platform should not exceed 2.4m. The distance between platforms shouldn’t exceed 2.4m thereafter.

C-Hook

The Castor Unit is used to transport Alshor Plus tables on a smooth level surface. The Castor Unit slips over and positively locates onto the bottom of the Alshor Plus Long Jack. When tables are designed for moving using the Castor Unit, the minimum base jack extension is 350mm.

Used to move tables from floor to floor for rapid turnaround building construction.

The maximum size of table that may be flown using the C-Hook is 7.2 metres in either direction. The twin forks are extendable from 3.0m to 4.8m approximately in 100mm increments to suit the table length. The unit incorporates two fold out load stabiliser arms. These can be locked in three positions.


ASX31500 Alshor Plus Leg 1500mm 7.3





ASX10020 Alshor Plus Straight Pin 16mm 0.1

U-Head 220 x 10mm

The U-Head incorporates a spigot that locates inside the Alshor Plus leg. It is fixed by a spring retainer that locates in the cross drilled holes at the end of the leg.


ASX10015 U-Head 220 (w) x 10mm 6.6

Note: Alshor Plus Straight Pin 16mm (ASX10020) must be used in tension applications.


ASX10011 Alshor Plus Base Plate 10mm 3.5

Alshor Superslim Clamp

The Alshor Superslim Clamp is used to connect a Superslim primary beam to an Alshor Plus U-Head.


ASX10056 Alshor Plus Superslim Clamp 0.7


ASX41200 Alshor Plus Frame 1200mm 8.9





ASX71200 Alshor Plus Handrail 1200mm 3.2




Note: Not to be used as supports to board bearers.


ASX61200 Board Bearer 1200mm 5.7





ASX10057 Advancing Handrail 1200mm 13.3

ASX10058 Advancing Handrail 1800mm 15.6

Advancing Handrails

Used with other accessories to enable the safe erection of Alshor Plus towers in vertical mode.


ASX50002 Alshor Plus Starter Ladder 5.3

ASX50001 Alshor Plus Bottom Ladder 4.8

ASX51000 ALshor Plus Ladder 1000mm 3.7

ASX51500 Alshor Plus Ladder 1500mm 4.9

ASX52000 Alshor Plus Ladder 2000mm 6.1

Drop Beam Bracket

Enables drop beam support to be provided from the shoring supporting main slab area.

ASX50002 ASX50001 ASX51500


ASX10040 Drop Beam Bracket 1.6

AWL = 10kN


ASX10067 Twin Prong Table C-HookAWL = 4000kg

1,002.0

ASX10042 ‘C’ Frame Chain Accessories 91.0


ASX10038 Alshor Plus Castor Unit 37.4

ASX10039 Alshor Plus Castor Unit Handle 8.4

Maximum loading = 800kg; Minimum allowable Jack extension = 350mm

ASX41800

C-Hook Folded


ASX10013 Alshor Plus Spigot 6mm 2.5

Alshor Plus Spigot

A Spigot is used to locate Alshor Plus Legs end to end. When the joints are put into tension, an Alshor Pin is used to secure the leg components.

Code Size Weight (Kg)

ASX10030 Alshor Plus Jack - ShortRange: 120 - 750mm

9.8

ASX10029 Alshor Plus Jack Spanner 4.8

Code Size Weight (Kg)

ASX10012 Alshor Plus Jack - LongRange: 200 - 1250mm

14.9

Connection Details Alshor Plus Ladder System

Alshor Plus Ledgers & Board Bearers

Ledgers

Ledgers are used to space the Legs apart and support ladders and Board Bearers. Web holes near the end enable scaffold couplers to be connected.


ASX81200 Alshor Plus Ledger 1200mm 4.8




ASX10067

Our policy is one of continuous improvement and we reserve the right to change, alter or modify any detail, capacity, design, weight, dimension or code without prior notice being given.

For further technical information on Alshor Plus please refer to the Alshor Plus Technical Data Sheets, or contact your local RMD Kwikform Technical Office.

Base Plate Rotation

Castor Unit

Alshor Plus Brackets

Locate in the lug extrusions with integral spring latches to provide guardrails. The tubes are painted orange to aid visual checks.

ø18mm HolesCrossed Drilled

Lug extension fixed with 8 high strength blind rivets.

62.5

60

130

4840

112

62.5 62.5

150306

6

Spring Plunger

Quick Release Collar

Screw Collar

Steel Base Plate

200

min

1250

max

1675

Spring Plunger to secure Leg to the Jack

Spring Plunger to lock quick release collar


LockingSpring Plunger Release Distance


Screw Collar

Jack Bearing Plate

Base Plate

12mm

5050

170

200 ø14 Slots

Screw Collar

Spring Plunger 750

max

130

min

1005

Unifix Bolt 20010

50

150

Spring Retaining Pin

M12 x 40mmCountersunk Set Screw

6mm

M12 Wing Nut

50

6

6

50

220

270ø14Slots

ø14 Counter Sunk Holes

ø14Slots

Spring Retaining Pin

200

170

150

10

ø350

Extendable

Castor Unit Handle

Pin to Retain Handle

Castor Nipples to locate Jack Base Plate

660

Platform

Starter Ladder

Bracing Frame

Alshor PlusLeg

Bottom Ladder

2.5° max

10° max

120090 90

1000

1000

180090 90

1000

240090 90

1000

300090 90

Section at Lug extrusions

ASX10029

Alshor Plus Jacks

Alshor Plus Straight Pin 16mm

Text

Regi

onal

Bra

nche

s

Alshor PlusIssued July 2017

Head OfficeRMD Kwikform Limited,Brickyard Road, Aldridge, Walsall, WS9 8BW.T: +44 (0)1922 743743 E: [email protected]

London & South East24 River Road,Barking, Essex, IG11 0DG.T: +44 (0)1708 552975 E: [email protected]

Wales and South WestPenarth Road,Cardiff, Glamorgan, CF11 8UP.T: +44 (0)29 2037 4521 E: [email protected]

MidlandsStubbers Green Road,Aldridge, Walsall, WS9 8BL.T: +44 (0)1922 450800 E: [email protected]

North8 Peel Road,Skelmersdale, WN8 9PT.T: +44 (0)1942 273815 E: [email protected]

Scotland1650A London Road,Glasgow, G31 4QG.T: +44 (0)141 554 7425E: [email protected]

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