The LaserLINE Manufacturing B-CR700 is a precision-machined aluminum mounting bracket designed to deliver a secure, stable connection between the Spectra Precision CR700 multi-use receiver and direct elevation grade rods. Built for the demands of professional surveying and construction layout, this bracket eliminates the guesswork and safety risks associated with improvised mounting solutions, giving crews a reliable, repeatable setup on every shot.
Overview & Jobsite Applications
When elevation accuracy is non-negotiable, the B-CR700 bracket keeps the CR700 receiver locked in position on direct elevation rods from leading manufacturers including LaserLINE, Sokkia, Seco, Spectra Precision, and Lenker. Whether your crew is running grade checks across a slab pour, verifying benchmark elevations, or executing precise elevation surveys on a road or utility project, this bracket provides the rigid, consistent receiver positioning that accurate data depends on. The anodized aluminum construction resists corrosion and wear from daily field use, while the machined fit ensures the CR700 seats firmly without wobble or drift.
Key Specifications
- Model: B-CR700
- Manufacturer: LaserLINE Manufacturing
- Compatible Receiver: Spectra Precision CR700
- Compatible Rods: Direct elevation grade rods (LaserLINE, Sokkia, Seco, Spectra Precision, Lenker)
- Material: Precision-machined aluminum
- Finish: Anodized for corrosion resistance
- Mount Type: Direct elevation rod clamp bracket
Key Features
- Precision-machined aluminum construction for long-term durability in field conditions
- Secure, wobble-free mounting of the CR700 receiver to direct elevation grade rods
- Anodized finish resists rust, corrosion, and surface wear
- Eliminates measurement errors caused by unstable or improvised receiver mounts
- Broad rod compatibility — works with LaserLINE, Sokkia, Seco, Spectra Precision, and Lenker direct elevation rods
- Engineered fit ensures consistent receiver positioning for repeatable accuracy
- Compact, lightweight design adds minimal bulk to your rod setup
Job Applications
Slab and Flatwork Grade Checking: Keep the CR700 steady at consistent heights across a pour to verify slab elevation and catch high or low spots before the concrete sets.
Benchmark Verification: Use the B-CR700 bracket to mount the CR700 directly to your grade rod when running benchmark loops, ensuring stable receiver contact for precise elevation readings at each turning point.
Road and Site Grading: Mount the CR700 at the correct rod height for machine control reference or manual grade checking during earthwork and subgrade operations.
Utility and Pipeline Layout: Secure receiver positioning is critical when checking invert elevations and pipe grades — the B-CR700 keeps the CR700 from shifting during repeated setups along a trench line.
Compatible Accessories
- Spectra Precision CR700 Multi-Use Receiver
- LaserLINE Direct Elevation Grade Rods
- Seco Direct Elevation Grade Rods
- Sokkia Direct Elevation Grade Rods
- Spectra Precision Grade Rods
- LaserLINE Receiver Brackets & Mounts
Related Guides
- How to Set Up a Laser Receiver on a Grade Rod
- Choosing the Right Receiver Bracket for Your Rod System
- Grade Checking Best Practices for Concrete Flatwork
- Spectra Precision CR700 Receiver Setup Guide
Frequently Asked Questions
- What receiver is the B-CR700 bracket designed for?
- The B-CR700 is specifically engineered to mount the Spectra Precision CR700 multi-use laser receiver to direct elevation grade rods. It is not a universal bracket and is designed for a precise, secure fit with the CR700.
- Which grade rods are compatible with the B-CR700 bracket?
- The B-CR700 bracket is compatible with direct elevation grade rods from LaserLINE, Sokkia, Seco, Spectra Precision, and Lenker. Always confirm your rod model is a direct elevation type before ordering.
- Is the B-CR700 bracket made of aluminum or plastic?
- The B-CR700 is precision-machined from aluminum with an anodized finish. This provides significantly greater rigidity and corrosion resistance compared to plastic alternatives, making it suitable for daily professional field use.
- Why use a dedicated bracket instead of improvising a mount for the CR700?
- Improvised mounts introduce receiver tilt and lateral movement, both of which cause elevation reading errors. The B-CR700 holds the CR700 in a fixed, consistent position on the rod, ensuring accurate and repeatable elevation data on every setup.
Frequently Asked Questions
What receiver is the B-CR700 bracket designed for?
The B-CR700 is specifically engineered to mount the Spectra Precision CR700 multi-use laser receiver to direct elevation grade rods. It is not a universal bracket and is designed for a precise, secure fit with the CR700.
Which grade rods are compatible with the B-CR700 bracket?
The B-CR700 bracket is compatible with direct elevation grade rods from LaserLINE, Sokkia, Seco, Spectra Precision, and Lenker. Always confirm your rod model is a direct elevation type before ordering.
Is the B-CR700 bracket made of aluminum or plastic?
The B-CR700 is precision-machined from aluminum with an anodized finish. This provides significantly greater rigidity and corrosion resistance compared to plastic alternatives, making it suitable for daily professional field use.
Why use a dedicated bracket instead of improvising a mount for the CR700?
Improvised mounts introduce receiver tilt and lateral movement, both of which cause elevation reading errors. The B-CR700 holds the CR700 in a fixed, consistent position on the rod, ensuring accurate and repeatable elevation data on every setup.