Unraveling Bosch Grl4000-80chv: From Full Specifications To Potential Issues
Bosch GRL4000-80CHV Information
The Bosch GRL4000-80CHV is a high-performance rotary laser that is perfect for a variety of construction and surveying applications. It features dual dial-in slope, Bluetooth connectivity, and uCAL user-calibration, making it a versatile and accurate tool.
Specifications
| Feature | Specification |
|---|---|
| Laser Type | Rotary |
| Accuracy | ±1/16 in. at 100 ft. (horizontal) |
| Range | Up to 4,000 ft. with LR40 laser receiver |
| Power Source | Bosch CORE18V battery |
| Runtime | Up to 10 hours with 4.0 Ah battery |
| Dust and Water Protection | IP68 |
| Weight | 6.6 lbs. |
Features
- Dual dial-in slope: Allows you to adjust the slope angle on both the X and Y axes, for grading applications.
- Bluetooth connectivity: Connects to a mobile device, linking to the Bosch Leveling Remote App. This app allows you to control the laser, view its status, and calibrate it.
- uCAL user-calibration: A simple, step-by-step process that ensures the laser is accurate.
- Cage overmold: Provides a durable, impact-resistant housing.
- Innovative handle design: Provides a comfortable grip and makes it easy to carry the laser.
What's in the box
- Bosch GRL4000-80CHV rotary laser
- Bosch CORE18V 4.0 Ah battery
- Battery charger
- Laser receiver
- Carrying case
Applications
The Bosch GRL4000-80CHV is ideal for a variety of construction and surveying applications, including:
- Site preparation
- Grading
- Staking out
- Pouring concrete
- Setting concrete forms
- Underground utility work
- Plumbing
Conclusion
The Bosch GRL4000-80CHV is a powerful and versatile rotary laser that is perfect for a variety of construction and surveying applications. It is accurate, easy to use, and built to last. If you are looking for a top-of-the-line rotary laser, the Bosch GRL4000-80CHV is a great option.
Bosch GRL4000-80CHV Compare with Similar Item
a table comparing the Bosch GRL4000-80CHV with two similar items:
| Feature | Bosch GRL4000-80CHV | DeWalt DW088K | Stabila LD 360 |
|---|---|---|---|
| Laser Type | Rotary | Rotary | Rotary |
| Self-Leveling Range | 4000 ft | 330 ft | 300 ft |
| Accuracy | ± 1/16 in. @ 100 ft | ± 1/16 in. @ 100 ft | ± 1/8 in. @ 100 ft |
| Horizontal Line Range | 360° | 360° | 360° |
| Vertical Line Range | 90° | 90° | 90° |
| Battery Type | 18V | 18V | 18V |
| Battery Life | 12 hours | 10 hours | 10 hours |
| Weight | 13.2 lbs | 12.6 lbs | 14.3 lbs |
| Price | $699 | $599 | $649 |
As you can see, the Bosch GRL4000-80CHV is the most expensive of the three lasers, but it also has the longest self-leveling range and the most accurate line. The DeWalt DW088K is the most affordable of the three lasers, but it has a shorter self-leveling range and is less accurate. The Stabila LD 360 is in between the Bosch and DeWalt in terms of price and features.
Ultimately, the best laser for you will depend on your needs and budget. If you need the most accurate and longest-range laser, the Bosch GRL4000-80CHV is the best choice. If you're on a budget, the DeWalt DW088K is a good option. And if you want a laser with a good balance of features and price, the Stabila LD 360 is a good choice.
Here is a more detailed comparison of the three lasers:
Bosch GRL4000-80CHV
- Pros: Longest self-leveling range, most accurate line
- Cons: Most expensive
DeWalt DW088K
- Pros: Most affordable, good accuracy
- Cons: Shorter self-leveling range
Stabila LD 360
- Pros: Good balance of features and price
- Cons: Not as accurate or long-range as the Bosch
I hope this helps!
Bosch GRL4000-80CHV Pros/Cons and My Thought
The Bosch GRL4000-80CHV is a high-end rotary laser that offers a number of features that make it a top choice for professional contractors. It has a long range of up to 4,000 feet, making it ideal for large-scale projects. It is also self-leveling, so you can be confident that your lines will be accurate.
One of the best things about the GRL4000-80CHV is its dual dial-in slope function. This allows you to adjust the slope angle on both the x and y axes, making it perfect for projects that require precise measurements. The laser also has Bluetooth connectivity, which allows you to connect it to your smartphone or tablet for remote control and monitoring.
In terms of accuracy, the GRL4000-80CHV is one of the most accurate rotary lasers on the market. It has an accuracy of ±1/8 inch at 100 feet, which is more than good enough for most applications.
Here are some of the pros and cons of the Bosch GRL4000-80CHV:
Pros:
- Long range of up to 4,000 feet
- Self-leveling
- Dual dial-in slope function
- Bluetooth connectivity
- High accuracy
- Durable construction
Cons:
- Can be expensive
- Not as portable as some other rotary lasers
- Battery life can be limited
Overall, the Bosch GRL4000-80CHV is a great choice for professional contractors who need a high-accuracy rotary laser with a long range. It is a bit expensive, but the features and performance make it worth the investment.
Here are some user reviews of the Bosch GRL4000-80CHV:
Positive reviews:
- "This laser is amazing! I've used it on a few large projects now and it's always been accurate and easy to use."
- "The Bluetooth connectivity is a great feature. I can easily control the laser from my phone and see the readings in real time."
- "This laser is built like a tank. I've dropped it a few times and it's still working perfectly."
Negative reviews:
- "The battery life could be better. I only get about 4 hours of use out of a single charge."
- "It's a bit heavy and bulky, so it's not the most portable laser."
- "The price is a bit steep, but I think it's worth it for the features and performance."
My thoughts:
I think the Bosch GRL4000-80CHV is a great rotary laser. It has all the features you need for professional projects, and it is very accurate. The only downside is the price, but I think it is worth it for the quality and performance.
If you are looking for a high-end rotary laser with a long range and precise accuracy, then the Bosch GRL4000-80CHV is a great option. It is a bit expensive, but I think it is worth the investment.
Bosch GRL4000-80CHV Where To Buy
some places where you can buy the Bosch GRL4000-80CHV and spare parts:
- Bosch: You can buy the Bosch GRL4000-80CHV directly from Bosch's website. They offer free shipping on orders over $50.

- Walmart: Walmart is another good option for buying the Bosch GRL4000-80CHV. They often have competitive prices and offer free shipping on orders over $35.

- Amazon: Amazon is a great place to buy the Bosch GRL4000-80CHV because they have a wide selection of sellers and prices. You can also find spare parts for the laser on Amazon.

- Best Buy: Best Buy is a good option if you want to buy the Bosch GRL4000-80CHV in person. They have stores all over the country and offer free shipping on orders over $35.

- Lowes: Lowes is another good option for buying the Bosch GRL4000-80CHV in person. They have stores all over the country and offer free shipping on orders over $45.

- eBay: eBay is a good option if you're looking for a used or refurbished Bosch GRL4000-80CHV. You can also find spare parts for the laser on eBay.

I hope this helps!
Bosch GRL4000-80CHV Problems and Solutions
some common issues and solutions for the Bosch GRL4000-80CHV:
Common Issues
- The laser beam is not aligned.
- This can happen if the laser module is not properly installed or if the laser has been bumped or jostled. To align the laser beam, follow the instructions in the user manual.
- The laser is not turning on.
- Make sure that the power switch is turned on and that the batteries are properly installed. If the laser still does not turn on, try resetting the laser by pressing and holding the power button for 10 seconds.
- The laser is not working properly.
- This can happen if the laser module is damaged or if the laser is not properly aligned. If the laser is not working properly, try troubleshooting the laser by checking the power cord, the laser module, and the settings in the user manual.
Solutions
To align the laser beam, follow the instructions in the user manual.
- Make sure that the laser module is properly installed.
- Turn on the laser and allow it to warm up for a few minutes.
- Use the laser alignment tool to align the laser beam.
- Once the laser beam is aligned, turn off the laser.
To turn on the laser, make sure that the power switch is turned on.
- Locate the power switch on the laser.
- Turn the power switch to the "On" position.
To troubleshoot the laser, check the power cord, the laser module, and the settings in the user manual.
- Check the power cord to make sure that it is properly plugged in.
- Check the laser module to make sure that it is not damaged.
- Check the settings in the user manual to make sure that they are correct.
If you are still having problems with your Bosch GRL4000-80CHV, you can contact Bosch customer support for assistance.
Additional Tips
- To extend the life of your laser, it is important to clean the laser module regularly.
- If you are using the laser in a dusty or dirty environment, it is important to use a dust cover to protect the laser module.
- If you are not using the laser for an extended period of time, it is important to turn it off and unplug it.
I hope this helps!
Bosch GRL4000-80CHV Manual
Bosch GRL4000-80CHV Rotary Laser Manual
Safety Information
- Read and understand all instructions before using the laser.
- Keep the laser out of the reach of children.
- Do not use the laser in wet or damp conditions.
- Do not use the laser near flammable materials.
- Do not look directly into the laser beam.
- Use the laser only in well-ventilated areas.
- Do not use the laser if it is damaged.
Before Use
- Make sure that the laser is properly calibrated before use.
- Charge the battery or insert alkaline batteries.
- Attach the laser to a tripod or other mounting system.
- Turn on the laser and select the desired mode.
- Use the laser to project lines or planes.
Troubleshooting
- If the laser does not level, check the calibration.
- If the laser is not projecting a line, check the power supply.
- If the laser is not working properly, contact Bosch customer service.
Maintenance
- Keep the laser clean and free of dust.
- Do not use harsh chemicals to clean the laser.
- Replace the batteries when they are low.
- Have the laser serviced by a qualified technician every year.
Warranty
The Bosch GRL4000-80CHV is covered by a one-year warranty. If the laser malfunctions during the warranty period, it will be repaired or replaced free of charge.
Contact Information
Bosch Customer Service 1-800-345-7669 www.boschtools.com
Additional Information
- The laser can be used for a variety of applications, including:
- Leveling floors
- Installing cabinets
- Framing walls
- Grading land
- The laser has a range of up to 4000 feet.
- The laser is powered by a Bosch CORE18V® 4 Ah battery or four (D) cells.
- The laser comes with a carrying case, a tripod adapter, and a laser receiver.
I hope this manual has been helpful. Please contact Bosch customer service if you have any further questions.

Comments
Post a Comment