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Pritchard Dieseltech generators

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Kubota's largest yet super quiet, heavy-duty type 4-pole generator series. The improved enclosure with noise absorbing duct, over-sized muffler, extra-long air cleaner hose, and quieter cooling fan all add up to its super quiet performance (62 - 65 dB, 23 feet) at full load.


Series Brochure

 MODEL Unit SQ-1140
 Type - Revolving field, brushless AC generator
 Frequency Hz 60
 Standby Output kVA (kW) 14.5 (14.5)
 Prime Output kVA (kW) 13.6 (13.6)
 Voltage - Single Phase V 120/240
 Armature Connection - Series
 Phase / Wire - 1/4
 Power Factor - 1.0
 No. of Poles - 4
 Insulation Class H
 Voltage Regulation % 1.5 (No load to full load)
 Type of Coupling - Direct coupled
 AMPS
 Single Phase 120V A 56.6 x 2
 Single Phase 240V A 56.6
 NO. OF RECEPTACLE
 5-15R (GFCI) - 2
 5-20RA (GFCI) - N/A
 L5-30R - 1
 L14-30R - 2
 CS-6369 - N/A
 TERMINAL
 Terminal - N/A
 DIESEL ENGINE
 Type - Vertical, water-cooled,
4-cycle diesel engine
 Model - D1703
 No. of Cylinders - 3
 Bore x Stroke mm (in.) 87 x 92.4 (3.43 x 3.64)
 Displacement L (cu. in.) 1.647 (100.5)
 Engine Speed rpm 1800
 Continuous Rated Output kW (HP) 16.5 (22.4)
 Lubricant
 (API classification)
- above CD grade
 Oil Capacity L (qts.) 5.6 (5.9)
 Coolant Capacity L (qts.) 5.5 (5.8)
 Starting System - Electric - 12 volt DC
 SET
 Fuel - Diesel fuel No.2
(ASTM D975)
 Fuel
 Consumption
at Full Load L/h (gal./h) 4.8 (1.3)
at 3/4 Load L/h (gal./h) 3.7 (1.0)
at 1/2 Load L/h (gal./h) 2.8 (0.7)
at 1/4 Load L/h (gal./h) 2.0 (0.5)
 Fuel Tank Capacity L (gal.) 62.0 (16.4)
 Continous
 Operation
 Hours
at Full Load h 12.9
at 3/4 Load h 16.8
at 1/2 Load h 22.1
at 1/4 Load h 31.0
 Battery (Ah/5h) - 12V (55Ah)
 Dimensions
 L x W x H
mm
(in.)
1775 x 812 x 970
(69.9 x 32.0 x 38.2)
 Approx. Net Weight kg (lbs.) 680 (1499)
 Sound Level
 (Full Load at 23 ft. [7m])
dB (A) 62
 Emergency Stop System - In case of abnormal: Oil pressure, water temperature, fan belt broken When the side cover and door open with running