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Blowers
Specifications
PB-7910H, PB-7910T Specifications
Physical Dimensions
| Specification | PB-7910H | PB-7910T |
|---|---|---|
| Length (with pipes) | 1,606 mm (63.2 in.) | 1,606 mm (63.2 in.) |
| Width (with pipes) | 593 mm (23.3 in.) | 553 mm (21.8 in.) |
| Height (with pipes) | 487 mm (19.2 in.) | 487 mm (19.2 in.) |
| Weight (Full Tank, with pipes) | 13.4 kg (29.5 lb.) | 13.3 kg (29.3 lb.) |
Engine
| Specification | Value |
|---|---|
| Type | Air-cooled, two-stroke, single-cylinder gasoline engine |
| Bore | 53 mm (2.1 in.) |
| Stroke | 36.2 mm (1.4 in.) |
| Displacement | 79.9 cc (4.9 in³) |
Exhaust System
| Specification | Value |
|---|---|
| Exhaust | Spark arrester muffler or spark arrester muffler with catalyst |
Fuel & Lubrication
| Specification | Value |
|---|---|
| Carburetor | Diaphragm with purge pump |
| Ignition System | Flywheel magneto, capacitor discharge ignition type |
| Spark Plug | NGK CMR7H – Gap 0.65 mm (0.026 in.) |
| Fuel Type | Mixed (gasoline and two-stroke oil) |
| Gasoline/Oil Ratio | 50:1 |
| Gasoline | Use 89 octane unleaded. Do not use fuel containing methyl alcohol, more than 10% ethyl alcohol, or 15% MTBE. Do not use alternative fuels such as E-15 or E-85. |
| Oil | ISO-L-EGD (ISO/CD 13738) and J.A.S.O. M345-FD, two-stroke, air-cooled engine oil. |
| Fuel Tank Capacity | 1.98 L (67.0 US fl. oz.) |
Starter System
| Specification | Value |
|---|---|
| Starter Type | Automatic recoil starter, centrifugal type |
Performance
| Specification | Value |
|---|---|
| Idle Speed | 2,500 RPM |
| Wide Open Throttle Speed | 7,600 RPM |
| Air Force | 40 N |
| Maximum Air Speed (with pipes) | 107.3 m/sec (240 MPH) |
| Air Volume | 24 m³/min. (835 ft³/min.) |
Noise Level
| Specification | Value |
|---|---|
| Sound Level at 15.25 m (50 ft.) dB(A) per ANSI B175.2 | 76 dB(A) |