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Leica Rugby 680 K1 Automatic Dual Slope Laser Package (6006010-K1) with Deluxe RE160 Receiver - Rechargeable, Tripod and Rod TENTHS
±10% on both axes simultaneously Range
Cover large layout jobs with a ±10% on both axes simultaneously working reach.
±1.5mm at 30m (±1/16" at 100') Accuracy
Hold grade with a ±1.5mm at 30m (±1/16" at 100') accuracy rating.
Dual Slope Axes
Handles Independent X and Y axis grade control so crews can match design slopes.
Battery Life
Runs on Up to 60 hours with rechargeable NiMH pack for jobsite flexibility.
Continuous grade control, no stakes
Eliminates grade staking between passes. One operator on the machine vs. 2-3-person conventional crew.
Authorized Dealer
Genuine equipment sourced straight from manufacturer partners.
Ships Same Day
Orders placed before 2 PM CT leave the dock today.
Genuine Gear
Factory-fresh, authentic units with legitimate firmware.
Best-Price Guarantee
Authorized-dealer pricing on every unit — request a quote anytime.
Kit Builder
Not sure what goes with this grade laser?
Answer a few job questions and our Kit Builder assembles the full setup — receiver, rod, tripod, and case matched to your workflow.
Quick Answer
What is the Leica Geosystems 680?
The Leica Rugby 680 K1 Automatic Dual Slope Laser Package is a professional-grade dual slope laser level designed for contractors needing independent X and Y axis grade control simultaneously. With accuracy of ±1.5mm at 30m and a working range up to 800m diameter with the included RE160 receiver, it delivers precision on demanding jobsites. It's available from Express Tools.
What contractors use this grade lasers for
Motor Grader Control
Automatic blade control for road base and subgrade
Dozer Earthwork
Push-to-grade for rough cut and finish passes
Pipe Trench Grading
Set trench bottom elevation for gravity pipe installation
Drainage Work
Parking lot drainage, swales, retention basins
Product Description
The Leica Rugby 680 K1 (SKU: 6006010-K1) is a professional-grade dual slope rotary laser designed for contractors who demand precise simultaneous X and Y axis grade control on drainage, utility, and civil grading projects. This semi-automatic dial-in system delivers repeatable slope accuracy without the complexity or cost of full robotic laser setups, making it the go-to choice for utility crews, underground contractors, and site supervisors who need reliable dual-axis grade every day.
Product Overview & Jobsite Applications
Unlike basic rotary lasers that handle only single-plane leveling, the Rugby 680 allows operators to independently set grade on two axes simultaneously. Whether you're installing storm drain networks with cross-fall requirements, grading agricultural fields, or setting precise pad elevations for sloped foundations, the Rugby 680 delivers the accuracy and repeatability professional crews depend on. The semi-automatic slope entry system lets you dial in exact grade percentages directly on the instrument, reducing setup time and operator error on busy jobsites.
Key Specifications
- Dual Slope Axes: Independent X and Y axis grade control
- Slope Range: ±10% on both axes simultaneously
- Accuracy: ±1.5mm at 30m (±1/16" at 100')
- Working Range: Up to 800m diameter (2,600 ft) with RE160 receiver
- Rotation Speed: 300, 600, or 1200 RPM selectable
- Self-Leveling Range: ±5°
- IP Rating: IP67 dust and waterproof
- Battery Life: Up to 60 hours with rechargeable NiMH pack
- Operating Temperature: -20°C to +50°C (-4°F to +122°F)
What's in the K1 Kit
- Leica Rugby 680 Dual Slope Rotary Laser
- RE160 Digital Grade Receiver with clamp
- Rechargeable NiMH battery pack
- Charger unit
- Tripod (heavy-duty contractor grade)
- Grade rod / leveling rod
- Carrying case
- Documentation and quick-start guide
Job Applications
Storm Drain & Sewer Installation: Set simultaneous longitudinal fall and cross-fall grades for gravity drainage systems in a single instrument setup. Eliminate costly re-leveling between runs and maintain consistent invert elevations across the entire project.
Agricultural & Land Drainage: Control dual-axis field grading for irrigation channels, land leveling, and drainage tile installations where even 0.1% grade errors lead to standing water and crop loss.
Concrete Flatwork & Sloped Slabs: Establish precise batter and cross-slope for ADA-compliant parking areas, loading docks, and sloped floor slabs where both axes must meet spec simultaneously.
Underground Utilities: Guide pipe-laying crews on dual-grade runs for water mains, conduit, and force mains where horizontal alignment and vertical grade must be controlled together.
Compatible Accessories
- Leica RE160 Digital Receiver (replacement/spare)
- Leica Rugby Remote Control RCU800
- Leica Heavy-Duty Contractor Tripod
- Leica NiMH Rechargeable Battery Pack
- Leica Rugby Carrying Case
- Leica Grade Rod / Leveling Staff
Related Guides
- How to Set Dual Slope with the Leica Rugby 680 – Step-by-Step Guide
- Rugby 680 vs Rugby 640: Which Dual Slope Laser Is Right for Your Crew?
- Choosing the Right Rotary Laser for Drainage & Utility Work
- Rugby 680 Calibration and Field Check Procedures
Frequently Asked Questions
- Can the Rugby 680 set slope on both axes at the same time?
- Yes. The Rugby 680 is specifically engineered for simultaneous dual-axis slope, allowing independent X and Y grade entry up to ±10% on each axis at the same time. This is what separates it from single-slope or self-leveling-only rotary lasers.
- What receiver is included in the K1 kit, and what range does it support?
- The K1 kit includes the Leica RE160 digital grade receiver, which supports working ranges up to 800m (2,600 ft) in diameter. The RE160 displays numeric grade readouts for precise rod positioning in the field.
- Is the Rugby 680 waterproof enough for use in wet conditions?
- Yes. The Rugby 680 carries an IP67 rating, meaning it is fully dustproof and protected against temporary immersion in water. It is built to handle rain, mud, and typical outdoor jobsite conditions without issue.
- Does the Rugby 680 work with a remote control?
- The Rugby 680 is compatible with the Leica RCU800 remote control (sold separately), which allows operators to adjust grade, rotation speed, and instrument functions from the rod location — ideal for one-person setups on larger projects.
Why This Equipment
Dual Grade Control
Control two slopes simultaneously for crowns, swales, and complex drainage layouts.
Machine Ready
Pairs with machine receivers for dozer, grader, and scraper grade control.
IP67 Rated
Weatherproof for outdoor use in rain, dust, and construction site conditions.
High Accuracy
±0.1mm/m grade accuracy — holds tolerance through a full working day.
Continuous grade control. No continuous labor.
Grade stakers cost $50–80/hr and disappear between passes. A dual-slope grade laser installs once and controls your blade automatically — through every cut, every fill, every pass. That's the math that makes grade lasers one of the fastest ROI investments in earthwork.
Professional contractors specify dual-grade systems for a reason: single-grade units work for straight drainage. The moment a job has a crown, a swale, or a complex parking lot slope — you need dual-grade.
Buying from Express Tools means authorized, factory-fresh inventory, legitimate firmware, and technical knowledge when you need it.
Specifications
Technical Specs
Manufacturer data and field-verified measurements.
| Dual Slope Axes | Independent X and Y axis grade control |
|---|---|
| Slope Range | ±10% on both axes simultaneously |
| Accuracy | ±1.5mm at 30m (±1/16" at 100') |
| Working Range | Up to 800m diameter (2,600 ft) with RE160 receiver |
| Rotation Speed | 300, 600, or 1200 RPM selectable |
| Self-leveling Range | ±5° |
| IP Rating | IP67 dust and waterproof |
| Battery Life | Up to 60 hours with rechargeable NiMH pack |
| Operating Temperature | -20°C to +50°C (-4°F to +122°F) |
| Grade Range | ±10% on both axes simultaneously |
Built for Leica Geosystems equipment owners
Document machine-control grading
Track blade passes, log finished grade, and produce as-built reports your inspector will accept — straight from the cab or the field.
- Bid-vs-actual production tracking
- Photo documentation per pass
- Calibration & service history
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Leica Rugby 680 K1 Automatic Dual Slope Laser Package (6006010-K1) with Deluxe RE160 Receiver - Rechargeable, Tripod and Rod TENTHS
$3499.00

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Gradelog is the field-execution platform built for grading and earthwork crews. Log grade shots, track cut/fill, document phases with photos, and generate as-built reports — from the cab to the office.
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- As-built reports ready for inspector sign-off
- AI field assistant — troubleshoot on the jobsite

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