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Lubrication : Force feed lubrication is provided by plunger type pump to large end bearing. Taper roller bearings need no seperate lubrication. All other parts are splash lubricated. oil is filtered by suction strainer in sump.

Governing : A sensitive centifugal governor mounted on camshaft gear wheel. Class B1 governing as per IS:11170

Cooling : Engine cooling can be arranged by run through water supply or suitable radiator

Rotation : Standard rotation is clockwise looking at the flywheel.

Starting : The engine is designed for starting by hand cranking with starting handle.

Exhaust System : Special Industrial Silencer

Air Cleaner : Vertical tractor type oil bath air cleaner

Standard Accessories : Starting handle, Exhaust Silencer, Air Cleaner, Spanner Set & Screw Driver

Sailent Features of pump

Casing : The vloute type casing is scientifically designed to produce a smooth flow, with gradual changes in velocity, ensuring the efficiency of the pump. The casing is made to high grade, close-grained cast iron.

Impeller : The impeller is made of high grade, close-grained cast iron, accurately machined on the outside. The interior passages are cast using shell cores (Dynamically balanced)

Engine Monoset Pump Model	#GFR 30MP	*^GF 50MP/GF 50MPR
Product Code	1258116	252115/1225115
Engine Data
No.of Cylinder	1	1
Type of bearing	TRB	BB/TRB
Rated power (as per IS:11170) KW/Bhp	2.6/3.5	3.7/5
Rated Speed Rpm	1200	1500/1600
Bore X Stroke mm	85x80	85x80
Cubic Capacity Ltr.	0.454	0.454
Compression Ratio	18:1	18:1
Sp.Fuel Cons (At full load) g/kwh	250	250
Sp. Fuel Cons. (At full load) g/Bhph	184	184
Torque at camegar end (RPM-750/900) Nm./kgm	33/3.36	47.07/4.80
Torque at rated speed on flywheel end (RPM-750/900) Nm./kgm	16.40/1.67	23.44/2.39
Pump Data
a) Pump size (suc./del,) mm	80x65	80x65
b) Hand Range m	7-10	13-17/16-19
c) Duty point head m	9	16/18
d) Duty point Discharge Lps	8.5	12/12
e) Fuel Con. duty Point Gram per Second	.194+10%	0.277+10%/0.270+10%
f) Efficiency %	64	64
Lub. oil Cons. (Note:1000 cc=1 Ltr.) cc/hr	16	16
Bare pumpset net weight Kgs.	124	124
Packed weight Kgs	183	183
Packing case Size mm	712x585x735	721x585x735
Packing size volume m3	0.311	0.311
Fuel Tank capacity Ltrs.	7.5	7.5

TRB:Taer oller Bearing
(^ ISI Approved / * D G S & D - Registered / # Under ISI Approved Process)

As continuous improvements are contempted the illustration & description may not be latest or current.

Diesel Driven Pumps