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Heavy-Duty Saddle Kit

Heavy-Duty Saddle Kit

Aluminium alloy saddle for clamping Losmandy D-rail or Vixen rail profiles used to attach telescopes to Skywatcher EQ8 mounts. Length 320mm, width 105mm, hub diameter 130mm, thickness 28mm. Fixed to EQ8 DEC shaft using 4 x M6 x16 cap head screws. Fixes to Losmandy D-rails using two integral flexural clamps supported by 8mm SS dowel pins. Over-centre clamps are replaceable by ISO7380 M8x50 button-head screws if required.

SKU:

EQ81007

Qty:

1

Price:

656.00 Ex. VAT

Heavy-Duty Saddle Kit Expanded Description

The OEM saddle for EQ8 is undersized for attachment of larger/heavier telescopes that use the Losmandy D-rail de-facto mounting standard, resulting in flexure and loss of pointing stiffness. That for the EQ8-R is better proportioned, but again for some payloads it is less stiff than is desirable.

SAE’s HD saddle stiffens the joint with the ‘puck’ on the end of the DEC shaft and supports genuine Losmandy D-rails and close analogues to this profile with wide-based clamps. The substantial thickness of the saddle resists tendency to twist under bending moment loading.

It is also possible to clamp Vixen-style dovetail bars using this saddle. A large hole is provided through the centre of the mounting boss to facilitate both saddle-to-saddle and through-the-mount cabling.

Product Specification for Heavy-Duty Saddle Kit

SKU:

EQ81007

Name:

Heavy-Duty Saddle Kit

Qty:

1

Price:

656.00 Ex. VAT

Weight:

1.60 Kg

Packed Dims.:

Carton 35x25x5 cms

Contents:

Heavy-duty saddle, stainless steel fixing screws, installation instructions.

Mount Compatibility:

Skywatcher EQ8 or EQ8-R or Orion USA HDX110 German equatorial mounts

Installation Difficulty:

Easy

Often Bought With:

SS Fastener kit, LD DEC Anti-Backlash kit, HD DEC Anti-Backlash kit, DEC Stiffness Kit, Pin Wrench for axis shaft ringnut removal.

Highlights:

Enables stiff connections to larger, heavier imagers while preserving the convenient Losmandy D-rail profile.

Warranty Terms:

2 years limited warranty

Often Bought With