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3G Electric
ENERPAC BUS03 Back-Up Spanner - Backup Spanners
ENERPACBackup Spanners

ENERPAC BUS03 Back-Up Spanner

The ENERPAC Back-Up Spanner (MPN BUS03) is a backup spanner with an overall length of 5 5/8 inches, a minimum hex size of 1 13/16 inches, and a maximum hex size of 2 inches.

SKU 3G-OTH-170094

Also listed as: BUS 03 · BUS-03

Brand
ENERPAC
Item
BUS03 Back-Up Spanner
Part Number
BUS03
Category
Backup Spanners
Available to Order
Also known as:BUS03ENERPAC
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ENERPAC
Manufacturer Part Number
BUS03
Product Type
Back-Up Spanner

Technical Documents

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ENERPAC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ENERPAC Back-Up Spanner (MPN BUS03) is a backup spanner with an overall length of 5 5/8 inches, a minimum hex size of 1 13/16 inches, and a maximum hex size of 2 inches.

Frequently Asked Questions

What is the ENERPAC Back-Up Spanner BUS03 used for?

The ENERPAC Back-Up Spanner BUS03 is used to hold hydraulic cylinder components stationary during assembly or disassembly. It prevents rotation of the cylinder body while torque is applied to the gland or end cap, ensuring safe and accurate maintenance in industrial pressing and lifting applications.

What are the specifications of the ENERPAC Back-Up Spanner BUS03?

The ENERPAC Back-Up Spanner BUS03 has an overall length of 5 5/8 inches, a minimum hex size of 1 13/16 inches, and a maximum hex size of 2 inches. It is designed specifically for use with ENERPAC hydraulic cylinders and is identified by manufacturer part number BUS03.

Where to buy the ENERPAC Back-Up Spanner BUS03 worldwide?

3G Electric supplies the ENERPAC Back-Up Spanner BUS03 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time; we source genuine ENERPAC parts through our global supply network.

How to select the correct ENERPAC Back-Up Spanner for a cylinder?

To select the correct ENERPAC Back-Up Spanner, match the hex size of the cylinder's gland or end cap to the spanner's minimum and maximum hex range. The BUS03 fits hex sizes from 1 13/16 in to 2 in. Always verify the cylinder model against ENERPAC's compatibility chart to ensure proper fit and safe operation.

Used in

Common applications for ENERPAC
Industrial bolting — Enerpac ZA4208TX-QMR air-operated pump unit with 4-wrench manifold for torque wrench applications
Field maintenance — Enerpac XC2202MB cordless hydraulic pump for remote power where cords are impractical
Machining and clamping — Enerpac WFL111 work support to prevent workpiece deflection during machining
Hydraulic system assembly — Enerpac H700 abrasion-resistant hose assembly for flexible high-pressure connections
Component removal — Enerpac BRC106K Pull PAC Kit for controlled force in pulling and alignment tasks
Manual hydraulic testing — Enerpac P51 hand pump for single-acting cylinders in low-pressure applications
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ENERPAC Products

3G Electric supplies ENERPAC backup spanners. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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