

Echo Genuine OEM Backpack Blower - PB-770T
Key item features
- Engine Performance: Features a 63.3 cc professional-grade, 2-stroke engine, delivering 756 CFM air volume and 234 MPH maximum air speed at the nozzle.
- Operator Comfort: Designed with a vented back pad, padded backrest, and shoulder straps for enhanced user comfort during operation.
- Air Filtration: Equipped with side-mounted, heavy-duty, dual-stage air filtration for extended product longevity.
- Control Features: Includes a variable speed tube-mounted throttle with cruise control for convenient operator use.
- Physical Specifications: Weighs 24.3 lbs dry, has a 68.3 fl. oz. fuel capacity, and produces 33 Newtons at the nozzle.
- Genuine Component: This is a genuine Echo replacement part, bulk packed, and identified as an OEM Echo Replacement Part.
Specs
- Power typeGas
- Leaf blower & vacuum typeLeaf Blower
- Maximum air volume756 CFM
- Maximum air speed234 mph
- Decibel rating74 dB
- Operating typeBackpack
Reviews summary
- : Has exceptional ability for efficient material removal.
- : Handles multiple properties and heavy leaf coverage.
- : Offers value considering performance and quality.
- : Consistently performs over time.
- : Has a well-balanced design for carrying.
- : Can be exceptionally padded and adjustable, but may lack grip.
- Free shipping
Free 30-day returns
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About this item
Product details
Echo's PB-770T is a consistent, durable blower for demanding jobs. Industry's best combination of air speed and air volume.
PB-770T Features
63.3 cc professional-grade, 2-stroke engine for outstanding performance
756 CFM and 234 MPH Exclusive vented back pad for user comfort in hot weather
Padded backrest and shoulder straps for comfort
Side-mounted, heavy-duty, dual-stage air filtration for long life
Variable speed tube-mounted throttle with cruise control for operator convenience
Specifications
ALL SPECIFICATIONS ARE PUBLISHED BY ECHO ON THE MANUFACTURER WEBSITE
Type Backpack
Air volume at nozzle 756
Engine Displacement (cc) 63.3
Maximum Air Speed (mph) at nozzle 234
Carburetor Diaphragm dB(A) 74
Starting System Standard
Dry Weight (lbs) 24.3
Fuel Capacity (fl. oz.) 68.3
See-Through Fuel Tank Standard
Helper Handle Standard
Newtons (N) at nozzle 33
Warranty 2 yr commercial / 5 yr consumer
You Can Kits
Tune Up Kit (90122Y)
Fuel Cap (90247Y)
Primer Bulb Purge Kit (90249Y)
- Genuine Echo replacement part.
- New, Bulk Packed.
- Genuine OEM Echo Replacement Part.
- Consult owners manual for proper part number identification and proper installation.
- Please refer to list for compatibility.
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Compare with similar items
| Product | Viewing this itemEcho Genuine OEM Backpack Blower - PB-770T ![]() $469.94 current price $469.942614.9 out of 5 Stars. 261 reviews | ECHO PB-580T Backpack Leaf Blower, Gas, 510 Cfm, 215 mph ![]() $444.44 current price $444.4414744.8 out of 5 Stars. 1474 reviews | Echo Original Equipment 216 MPH 517 CFM 58.2 cc Gas 2-Stroke Backpack Leaf Blower with Hip Throttle - PB-580H ![]() $359.99 current price $359.99834.7 out of 5 Stars. 83 reviews | PRORUN 75.6cc 1020 CFM 240 MPH Gas-Powered 2-Cycle Backpack Leaf Blower ![]() Now $349.00 current price Now $349.00, Was $399.00$399.00 1494.6 out of 5 Stars. 149 reviews | Echo X Series 56V Eforce Handheld Blower 549 Cfm Battery Powered (Bare Tool) ![]() $124.99 current price $124.991274.5 out of 5 Stars. 127 reviews |
|---|
| Power type | GasEcho Genuine OEM Backpack Blower - PB-770T | GasECHO PB-580T Backpack Leaf Blower, Gas, 510 Cfm, 215 mph | GasEcho Original Equipment 216 MPH 517 CFM 58.2 cc Gas 2-Stroke Backpack Leaf Blower with Hip Throttle - PB-580H | GasPRORUN 75.6cc 1020 CFM 240 MPH Gas-Powered 2-Cycle Backpack Leaf Blower | BatteryEcho X Series 56V Eforce Handheld Blower 549 Cfm Battery Powered (Bare Tool) |
|---|---|---|---|---|---|
| Leaf blower & vacuum type | Leaf BlowerEcho Genuine OEM Backpack Blower - PB-770T | Leaf BlowerECHO PB-580T Backpack Leaf Blower, Gas, 510 Cfm, 215 mph | Leaf BlowerEcho Original Equipment 216 MPH 517 CFM 58.2 cc Gas 2-Stroke Backpack Leaf Blower with Hip Throttle - PB-580H | Leaf BlowerPRORUN 75.6cc 1020 CFM 240 MPH Gas-Powered 2-Cycle Backpack Leaf Blower | Leaf BlowerEcho X Series 56V Eforce Handheld Blower 549 Cfm Battery Powered (Bare Tool) |
| Maximum air volume | 756 CFMEcho Genuine OEM Backpack Blower - PB-770T | 510 CFMECHO PB-580T Backpack Leaf Blower, Gas, 510 Cfm, 215 mph | 517 CFMEcho Original Equipment 216 MPH 517 CFM 58.2 cc Gas 2-Stroke Backpack Leaf Blower with Hip Throttle - PB-580H | 1020 CFMPRORUN 75.6cc 1020 CFM 240 MPH Gas-Powered 2-Cycle Backpack Leaf Blower | 526.0 CFMEcho X Series 56V Eforce Handheld Blower 549 Cfm Battery Powered (Bare Tool) |
| Maximum air speed | 234 mphEcho Genuine OEM Backpack Blower - PB-770T | 215 mphECHO PB-580T Backpack Leaf Blower, Gas, 510 Cfm, 215 mph | 216 mphEcho Original Equipment 216 MPH 517 CFM 58.2 cc Gas 2-Stroke Backpack Leaf Blower with Hip Throttle - PB-580H | 240 mphPRORUN 75.6cc 1020 CFM 240 MPH Gas-Powered 2-Cycle Backpack Leaf Blower | 158 mphEcho X Series 56V Eforce Handheld Blower 549 Cfm Battery Powered (Bare Tool) |
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Customer ratings & reviews
Reviews summary
- : Has exceptional ability for efficient material removal.
- : Handles multiple properties and heavy leaf coverage.
- : Offers value considering performance and quality.
- : Consistently performs over time.
- : Has a well-balanced design for carrying.
- : Can be exceptionally padded and adjustable, but may lack grip.
Customer images






+4 images
Showing 1-3 of 240 reviews
Verified Purchase
Powerful blower that does the job well. As a female, it's not too heavy for me and is comfortable to wear. It shipped quickly and the customer service was stellar. The package was damaged and a small part was cracked. They worked with me to correct the error and I'm very pleased with my purchase.
Seller Verified Purchase
Goldilocks Zone. Perfect weight / power ratio.
I weighed all the options and this really was the best fit for me. The next model up was too heavy for me and the one below it weighed about the same. When comparing options make sure you look at the CFM and don't get distracted by engine size. Buy the biggest one you are willing to carry on your back for an extended amount of time. For me this is when blowing leaves into piles in the fall. My last backpack blower was a 200 CFM machine. This one has more power at idle than my last one had at full throttle. I've been very happy with this one. My one wish would be a better waist belt like a hiking backpack has. This would help with weight distribution. I do like that the shoulder straps have upper and lower adjustments for better distribution.
Seller Verified Purchase
Unbeatable.
This is a fantastic blower, but I expect nothing less from Echo. Engine is rock solid and this blower has exceptional power. I have a heavily wooded rear yard so I am blowing leaves weekly and it handles even larger piles of leaves easily. I wear earmuffs when I use it, but I know it's not as loud as the 9010. If I were blowing commercially I'd get the 9010, but this is for residential use and I know it will do everything I need for as long as I need it.





