Spec Sheet

ManualsBrandsCummins Onan ManualsCommercial MobileQD 7500 - 7.5HDKAT41934 - 7500 Watt Quiet Diesel Commercial Mobile Generator (120V 35A)

Cummins

, Onan

, the "C" logo, Performance you rely on.

and Quiet Diesel

are

servicemarks, trademarks and/or registered trademarks of Cummins Inc.

Specifications are subject to change without notice

A-1486b (8/10)

Commercial generator set

Quiet Diesel

Series

QD 6000/7500/8000

Features and benefits

Weight, size and sound level

• Dramatically lower noise, vibration, harshness (NVH)

• Up to 15 dB(A) quieter than conventional diesel

generator sets

• Load-matching, variable speed operation

• Enclosed muffler for added quietness, easy

installation

• Automatic glow plug eliminates preheat time

uncertainty

• Self-diagnostic capability simplifies troubleshooting

• Pure sine wave output for high quality power

• Convenient, top-mounted switches and coolant level

check/fills

• Complete, integrated package for easy, low-cost

installation

• Service and maintenance points accessible through

easy-latch side service door

Weight: 420 lbs (190.9 kg), wet

Size: Length 36.35 in (923.2 mm), width 24.23 in (615.4

mm), height 22.28 in (565.9 mm)

Sound: Before installation

6000:

- 64 dB(A) at 10 ft (3 m), no load

- 65 dB(A) at 10 ft (3 m), 1/2 load

- 69 dB(A) at 10 ft (3 m), full load

7500:

- 64 dB(A) at 10 ft (3 m), no load

- 66 dB(A) at 10 ft (3 m), 1/2 load

- 71 dB(A) at 10 ft (3 m), full load

8000:

- 64 dB(A) at 10 ft (3 m), no load

- 66 dB(A) at 10 ft (3 m), 1/2 load

- 72 dB(A) at 10 ft (3 m), full load

Models and ratings

Model Fan Hz Watts Voltage Amps PF Phase Circuit breaker

6 HDKAV/41934

Internal 60 6000 120 50 1.0 1 (1) 2-pole, 30 A

7.5 HDKAT/41934

Internal 60 7500 120 62.5 1.0 1 (1) 2-pole, 35 A

8 HDKAU/41934

Internal 60 8000 120 66.6 1.0 1 (1) 2-pole, 35 A

- Ratings apply up to 500 ft (152.4 m) altitude, 85

F (29

C) ambient* with No. 2 diesel fuel.

- Maximum power capability decreases 3.5% for each 1000 ft (305 m) above 500 ft (152.4 m) and 1% for each 10 °F (5.5 °C) increase in

ambient* temperature above 85 °F (29 °C).

- Ratings are at intermittent power output.

* Ambient is defined as the air temperature measured at the cooling air inlet to the set.

Summary of content (4 pages)

PAGE 1
Commercial generator set Quiet DieselTM Series QD 6000/7500/8000 Features and benefits Weight, size and sound level • Dramatically lower noise, vibration, harshness (NVH) • Up to 15 dB(A) quieter than conventional diesel Weight: 420 lbs (190.9 kg), wet generator sets • Load-matching, variable speed operation • Enclosed muffler for added quietness, easy Size: Length 36.35 in (923.2 mm), width 24.23 in (615.4 mm), height 22.28 in (565.
PAGE 2
Standard features Engine details • • • • • • Model: Kubota 722 Design: 4-cycle, liquid-cooled diesel engine Cylinders: 3, inline vertical Bore: 2.64 in (67 mm) Stroke: 2.68 in (68 mm) Displacement: 43.88 in3 (719 cm3) Compression ratio: 23:1 Lube oil capacity: 2.8 qt (2.61 L) Cooling system capacity: 4 qt (4.2 L) Power (max): At 3600 r/min: 16.6 hp SAE net intermittent Starting system: Remote, 12 V Fuel injection pump: Bosch MD type Combustion chamber: Spherical (T.V.C.S.
PAGE 3
Dimensions: mm (in) Basic dimensions Note: This outline drawing is provided for general reference only and is not intended for design or installation. For more information see Operation and Installation manuals or obtain drawing 500-3159 and wiring diagram from your distributor/dealer.
PAGE 4
Standards and testing After sale support ° ° - Tested at extremes of temperature -20 F (-29 C) to 120 °F (49 °C) for starting and operation - Tested with commercial loads - Tested in high humidity conditions - Tested in salt spray conditions - Tested in heavy air borne dust conditions - Field test program - This product meets U.S. EPA Tier IV - This generator set was designed and manufactured in facilities certified to ISO 9001 - CSA certified for CSA C22.