KEM
Equipment, Inc.

800-304-0751
503-692-5012
503-692-1098 FAX

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Industrial Engines
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Mobile Engines

Mobile 2.4L
(LP, gasoline, dual fuel)

Mobile 3.0L
(LP, gasoline, dual fuel)

Mobile 4.3L
(LP, gasoline, dual fuel)

Mobile 5.7L
(GFI-CNG, GFI-LP)

Mobile 8.1L (GFI-LP)

Custom Mobile
Engine Applications
Various displacements and fuels certified or noncertified. We can help you determine and build the best engine for your application.

Operations Manuals:
 3.0L Operations Manual

Observed Power Curves
 3.0L LPG Power Curve |   3.0L NG Power Curve

 

The 3.0L is a compact and powerful engine that has been proven capable. These engines can be outfitted to drive mobile equipment or power a stationary load.

KEM Industrial 3.0L Engine Features

  • 3.0L Stationary models fueled by natural gas or propane
  • EPA and CARB certified packages available to meet environmental regulations
  • Industrial grade cylinder valves and hardened valve seats

Detailed Specs

KEM 3.0L Constant Duty Propane
Power Curve

Engine Speed (RPM) Intermittent Torque (ft-lb) Continuous Torque (ft-lb) Intermittent HP (BHP) Continuous HP (BHP)
2600 132 65
2500 133 63
2400 134 117 61 53
2300 133 116 58 51
2200 133 116 56 49
2100 132 116 53 46
2000 133 116 51 44
1900 133 117 48 42
1800 113 116 46 40
1700 133 116 43 38
1600 133 116 40 35
1500 132 116 38 33
1400 133 116 35 31
1300 129 113 32 28
1200 126 110 29 25
1100 124 109 26 23
1000 123 108 23 21

KEM 3.0L Constant Duty Natural Gas
Power Curve

Engine Speed (RPM) Torque (ft-lb) Peak Intermittent HP (BHP) Max Continuous HP (BHP)
800 135 17 15
900 140 20 18
1000 141 23 20
1100 142 25 22
1200 144 28 25
1300 147 31 27
1400 147 33 29
1500 149 36 32
1600 148 38 34
1700 148 41 36
1800 149 43 38
1900 151 46 41
2000 152 49 43
2100 151 51 45
2200 151 54 47
2300 154 57 51
2400 155 60 53
2500 155 63 55
2600 154 65 57
2700 152 66 59
2800 151 68 60

Spec Overview

3.0L Specifications

Engine Type 3.0L I-4
Bore and Stroke 4.00 x 3.6 in (101.60 x 91.44 mm)
Displacement 181 cid (2966.59 cc)
Compression Ratio 9.2:1
Oil Capacity 5 qts including filter
Net Weight 363 lbs (135 kg)
Base Engine Dimensions H: 24.5 in x L: 25.3 in x W: 18 in
(624 mm x 644 mm x 457 mm)

10800 S.W. Herman Road
Tualatin, OR 97062
503-692-5012
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