Jamb Skid Base | Extension Sections & Pins
Jamb Skid Base, Extensions & Pins — Product Overview
The Condux Jamb Skid is an adjustable aluminum support system designed to hold sheaves or quadrant blocks inside a manhole when pulling cable into underground conduit. The system is assembled from a base section and a separately selected extension section to accommodate different manhole heights.
The Jamb Skid uses a camlock foot pedal for positioning and locking pins for height adjustment. The width adjusts from 7" (178 mm) to 11" (279 mm) to accommodate Condux sheave assemblies up to 8" (203 mm).
Important Ordering Note: Order the base section, appropriate extension, and sheave assembly separately to create a complete Jamb Skid setup. The base section includes the sheave pin and locking pins. Replacement pins are also listed below.
Key Features
- Aluminum Construction: Solid aluminum Jamb Skid components for supporting cable-pulling sheaves or quadrant blocks.
- Adjustable Height: Combine the base section with a selected extension to accommodate different manhole heights.
- Adjustable Width: Accepts compatible Condux sheave assemblies up to 8" (203 mm).
- Camlock Foot Pedal: Supports positioning the Jamb Skid inside the manhole.
- Locking Pins: Pins allow adjustment of the assembled Jamb Skid.
- 10,000 lb Rating: The manufacturer lists a cable-tension load rating of 10,000 lb (44,480 N) for the Jamb Skid system.
Applications
- Supporting sheaves or quadrant blocks inside manholes.
- Pulling cable into underground conduit.
- Installations where existing pulling-in irons are absent or do not align with the conduit opening.
Ordering Information — Base and Extension Sections
Select the appropriate extension based on the manufacturer's published manhole height ranges. The base section is ordered separately.
| Part Number | Description | Manhole Height Range (in) |
|---|---|---|
| 08097000 | 58" Base Section | Not specified separately |
| 08097001 | 43" Extension Section | 63–80 |
| 08097002 | 76" Extension Section | 78–109 |
| 08097003 | 109" Extension Section | 107–138 |
Ordering Information — Replacement Pins
Replacement pin components are available separately for Jamb Skid assemblies.
| Part Number | Description |
|---|---|
| 08097040 | 1.25" (32 mm) Diameter Sheave Pin |
| 08097060 | Locking Pin Kit (includes two locking pins) |
Selection Note: Confirm the manhole height, sheave assembly and required extension before ordering. Sheave assemblies are separate from the Jamb Skid base and extensions.