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Home›Kohler›Kohler 1300REZCK

Kohler 1300REZCK Generator Set

The Kohler 1300REZCK is a 1300 kW (1625 kVA) Natural Gas standby generator set powered by a HGM560 engine. It operates at 60 Hz and 3-phase.

1300 kW
Standby
3
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Specifications

FuelNatural Gas
Frequency60.0 Hz
Standby power1300 kW
Standby kVA1625
AlternatorPMG
Phase3

Engine

HGM560

Filters & service parts

model family
ItemSpecCapacityPart #Interval
BeltNew Belt, N (lbf.): 1334 ±111 (300 ±25)—

Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.

Service specifications

30
TypeItemValueUnitCondition
Other10 in. weld flange bolt circle diameter B361.95mm (14.25 in.)
Other10 in. weld flange outside diameter C406.4mm (16.0 in.)
Other10 in. weld flange quantity of bolts / bolt hole diameter D12, 25.40mm (1.00 in.)
Other12 in. weld flange bolt circle diameter B431.80mm (17.00 in.)
Other12 in. weld flange outside diameter C482.6mm (19.0 in.)
Other12 in. weld flange quantity of bolts / bolt hole diameter D12, 25.40mm (1.00 in.)
Other14 in. weld flange bolt circle diameter B476.25mm (18.75 in.)
Other14 in. weld flange outside diameter C533.4mm (21.0 in.)
Other14 in. weld flange quantity of bolts / bolt hole diameter D12, 28.58mm (1.13 in.)
Other16 in. weld flange bolt circle diameter B539.75mm (21.25 in.)
Other16 in. weld flange outside diameter C596.9mm (23.5 in.)
Other16 in. weld flange quantity of bolts / bolt hole diameter D16, 28.58mm (1.13 in.)
Other18 in. weld flange bolt circle diameter B577.85mm (22.75 in.)
Other18 in. weld flange outside diameter C635.0mm (25.0 in.)
Other18 in. weld flange quantity of bolts / bolt hole diameter D16, 31.75mm (1.25 in.)
Other20 in. weld flange bolt circle diameter B635.00mm (25.00 in.)
Other20 in. weld flange outside diameter C698.5mm (27.5 in.)
Other20 in. weld flange quantity of bolts / bolt hole diameter D20, 31.75mm (1.25 in.)
Other5 in. weld flange bolt circle diameter B215.90mm (8.50 in.)
Other5 in. weld flange outside diameter C241.30mm (9.50 in.)
Other5 in. weld flange quantity of bolts / bolt hole diameter D8, 22.23mm (0.88 in.)
Other6 in. weld flange bolt circle diameter B254.0mm (10.0 in.)
Other6 in. weld flange outside diameter C279.4mm (11.0 in.)
Other6 in. weld flange quantity of bolts / bolt hole diameter D8, 22.23mm (0.88 in.)
Other8 in. weld flange bolt circle diameter B298.45mm (11.75 in.)
Other8 in. weld flange outside diameter C342.9mm (13.5 in.)
Other8 in. weld flange quantity of bolts / bolt hole diameter D8, 22.23mm (0.88 in.)
OtherWeld flange angle A (10, 12, 14 in. nominal pipe size)30deg.
OtherWeld flange angle A (16, 18, 20 in. nominal pipe size)22.5deg.
OtherWeld flange angle A (5, 6, 8 in. nominal pipe size)45deg.

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Common questions

What is the power rating of the Kohler 1300REZCK?

The Kohler 1300REZCK is rated 1300 kW standby (1625.0 kVA).

Which engine powers the Kohler 1300REZCK?

The Kohler 1300REZCK is powered by the HGM560 engine.

What fuel does the Kohler 1300REZCK use?

The Kohler 1300REZCK runs on Natural Gas.

What alternator comes on the Kohler 1300REZCK?

The Kohler 1300REZCK uses a PMG alternator.

Parts

101
Part #DescriptionQtySystem
16.20.401Nut for water pump impeller, main circuitImpeller buy
16.25.026Oil pump gear fixing nutPump buy
16.25.372Oil pump gear fixing nutPump buy
16.27.550Oil pump safety valvePump buy
19.10.078Spark plug sleeveSpark plug buy
19.10.242Spark plug sleeveSpark plug buy
19.10.311Spark plug sleeveSpark plug Amazon eBay
70.10.301Turbocharger to manifold capscrewTurbocharger buy
70.10.401Turbocharger to manifold capscrewTurbocharger buy
70.50.408Water pump gear drive and bearing capscrew, main & auxiliary circuitsPump buy
70.50.432Water pump gear drive and bearing capscrew, main circuitPump buy
15.10.077Bearing cap cross boltService part / kit buy
15.15.039Valve lifter adjusting screwService part / kit buy
16.10.024Bearing capscrewService part / kit buy
16.10.047Cylinder head nutService part / kit buy
16.10.067Lifter guideService part / kit buy
16.10.088Rocker arm shaftService part / kit buy
16.10.146Axial thrust diskService part / kit buy
16.10.147Axial thrust diskService part / kit buy
16.10.155Bearing cap nutService part / kit buy
16.10.166Bearing cap fixing studService part / kit Amazon eBay
16.10.296Bearing cap cross boltService part / kit buy
16.10.336External springService part / kit buy
16.10.337Internal springService part / kit buy
16.10.562Cylinder head nutService part / kit buy
16.15.006Crankshaft rear output flange capscrew (flywheel)Service part / kit buy
16.15.082Flywheel capscrewService part / kit buy
16.15.128Flywheel mounting capscrewService part / kit buy
16.15.129Lifter guide housingService part / kit buy
16.15.139Rocker arm adjusting screwService part / kit buy
16.15.186Connecting rod capscrewService part / kit buy
16.15.197Rocker arm shaft in removable bushingService part / kit buy
16.15.348Counterweight to crankshaft capscrewService part / kit buy
16.16.370Connecting rod big endService part / kit buy
16.26.510Piston coolant pressure control valveService part / kit buy
16.26.660Relief valve because of filter obstructionService part / kit buy
16.27.860Lube oil pressure control valveService part / kit buy
16.45.160Service part / kit buy
17.40.058Exhaust manifold to cylinder head capscrewService part / kit buy
17.40.064Turbocharger to manifold nutService part / kit buy
19.10.026Intake / exhaust valve seatsService part / kit buy
19.10.084Upper/Lower bore (liner housing)Service part / kit buy
19.10.086Cyl. head nutService part / kit buy
19.10.091LinerService part / kit buy
19.10.179Valve stem in removable guideService part / kit buy
19.10.183Intake / exhaust valvesService part / kit buy
19.10.192Cyl. head studService part / kit buy
19.10.223Cylinder head stud to crankcaseService part / kit buy
19.10.232Cylinder head stud to crankcaseService part / kit buy
19.10.234Upper/Lower bore (liner housing)Service part / kit FridayParts $45.00
19.10.241Intake / exhaust valve seatsService part / kit buy
19.10.243Intake / exhaust valvesService part / kit buy
19.10.244Intake / exhaust valve seatsService part / kit buy
19.10.246Valve stem in removable guide (Exhaust)Service part / kit buy
19.10.247Valve stem in removable guide (Intake)Service part / kit buy
19.10.262External springService part / kit buy
19.10.263Internal springService part / kit buy
19.10.287Intake / exhaust valvesService part / kit buy
19.10.294Cyl. head nutService part / kit buy
19.10.296Valve stem in removable guideService part / kit buy
19.15.026CrankpinService part / kit buy
19.15.028Compression ring 1Service part / kit buy
19.15.029Scraper ring 2Service part / kit buy
19.15.031Oil control ring 3Service part / kit buy
19.40.041Exhaust manifold to cylinder head capscrewService part / kit buy
19.40.042Exhaust manifold to cylinder head capscrewService part / kit buy
19.40.066Exhaust manifold to cylinder head capscrewService part / kit buy
19.40.111Exhaust manifold to cylinder head capscrewService part / kit buy
19.40.112Exhaust manifold to cylinder head capscrewService part / kit buy
19.45.304Turbocharger to manifold nutService part / kit buy
31.25.A50Oil Preheating System (230 V/50 Hz, 1500 W)Service part / kit buy
31.25.A60Oil Preheating System (400 V/50Hz, 1500 W)Service part / kit buy
31.25.C20Oil Preheating System (480 V/60Hz, 1500 W)Service part / kit buy
31.25.C40Oil Preheating System (480 V/60Hz, 1500 W)Service part / kit buy
31.25.C50Oil Preheating System (480 V/60Hz, 1500 W)Service part / kit buy
38.20.5802x2000 W / 400VService part / kit buy
38.20.5902x2000 W / 480VService part / kit buy
38.20.6102x2000 W / 400VService part / kit buy
38.20.6202x2000 W / 480VService part / kit buy
38.20.6302x2000 W / 230VService part / kit buy
38.20.6402x2000 W / 400VService part / kit buy
38.20.6502x2000 W / 480VService part / kit buy
38.20.6602x2000 W / 230VService part / kit buy
38.20.6702x2000 W / 400VService part / kit buy
38.20.6802x2000 W / 480VService part / kit buy
38.20.7902x2000 W / 400VService part / kit buy
38.20.8002x2000 W / 480VService part / kit buy
38.20.A502x1500 W / 480 V (UL)Service part / kit buy
38.20.B102x1500 W / 480V (UL)Service part / kit buy
70.10.453Exhaust manifold to cylinder head capscrewService part / kit buy
70.12.303Vibration damper capscrewService part / kit KuduParts $27.00
70.40.562Screws crankshaft companion flange frontService part / kit buy
76.05.036licence dongle (USB)Service part / kit buy
76.05.037licence dongle (parallel port)Service part / kit buy
76.08.265CAN bus cableService part / kit buy
76.41.297coded cableService part / kit buy
76.64.316heating cableService part / kit buy
76.73.455Service part / kit buy
76.73.527/76.73.529Service part / kit buy
76.73.537Service part / kit buy
99.42.186Turbocharger to manifold nutService part / kit buy

Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Available documents

Reference (Kohler)Reference — G6-39 0918AZ (Kohler)Reference — Kohler-Gas Generators Brochure (Kohler)Reference — tt1704 (Kohler)Owner's manual — tp7021 (Kohler)Service manual — TP-6994 1018B (Kohler)Service manual — sb616 (Kohler)Service manual — sb766 (Kohler)Service manual — tp6373 (Kohler)Service manual — tp7011 (Kohler)Service manual — tp7023 (Kohler)Service manual — tt1734 (Kohler)