275GL+
BUILT TO WORK. AND WORK.
AND WORK.
CYLINDERS
12/16
BHP RANGE
2,812 - 5,000
12/16
2,812 - 5,000
Waukesha’s newest generation of the 275GL+ with ESM 2 gas engine provides optimum performance in gas compression and power generation applications. Combining improved power and enhanced efficiency, the 275GL+ with ESM 2 meets the constant demands of today’s oil and gas industry.
Core technical benefits
The 275GL+ with ESM 2 is available in 12-cylinder or 16-cylinder models and provides a high-performance and economical alternative for customers in the most remote and rugged applications by offering:
Lower Emissions
Improved Operational Efficiencies
Low compression ratio piston design coupled with larger turbochargers results in higher power ratings. 16-cyl. model rated at 5,000 BHP. 12-cyl. model rated 3,750 BHP.
Advanced Controls
ESM 2 engine controller integrates engine functionality into a single closed-loop system. Now, you can directly monitor and manage controls for data-driven, fully informed decisions.
Specifications
Best suited for
| Cylinders | 12V | 12V wESM 2 | 12V wESM 2, Fuel Flex | 16V | 16V wESM 2 | 16V wESM 2, Fuel Flex |
|---|---|---|---|---|---|---|
| Piston displacement | 13,048 cu. in.
(214 L) | 13,048 cu. in.
(214 L) | 13,048 cu. in.
(214 L) | 17,398 cu. in. (285 L) | 17,398 cu. in. (285 L) | 17,398 cu. in. (285 L) |
| Compression ratio | 9:1 | 9:1 | 8:1 | 9:1 | 9:1 | 8:1 |
| Bore & stroke l x w x h inch (mm) | 10.83" x 11.81"
(275 x 300 mm) | 10.83" x 11.81"
(275 x 300 mm) | 10.83" x 11.81"
(275 x 300 mm) | 10.83" x 11.81"
(275 x 300 mm) | 10.83" x 11.81"
(275 x 300 mm) | 10.83" x 11.81"
(275 x 300 mm) |
| Jacket water system capacity | 100 gal.
(379 L) | 100 gal.
(379 L) | 100 gal.
(379 L) | 133 gal. (503 L) | 133 gal. (503 L) | 133 gal. (503 L) |
| Lube oil capacity | 220 gal.
(883 L) | 220 gal.
(883 L) | 220 gal.
(883 L) | 275 gal. (1,040 L) | 275 gal. (1,040 L) | 275 gal. (1,040 L) |
| Fuel pressure range | 50–60 psi
(3.4–4.1 bar) | 50–60 psi
(3.4–4.1 bar) | 50–60 psi
(3.4–4.1 bar) | 45–60 psi
(3.1–4.1 bar) | 50–60 psi
(3.4–4.1 bar) | 50–60 psi
(3.4–4.1 bar) |
| Starting system | 150 psi
(10.3 bar) | 150 psi
(10.3 bar) | 150 psi
(10.3 bar) | 150 psi
(10.3 bar) | 150 psi
(10.3 bar) | 150 psi
(10.3 bar) |
| Dimensions l x w x h inch (mm) | 307 x 94 x 140
(7,801 x 2,377 x 3,556) | 188.8 x 91.3 x 126.4 (4,796 x 2,320 x 3,211) | 188.8 x 91.3 x 126.4 (4,796 x 2,320 x 3,211) | 356 x 101 x 140
(9,054 x 2,565 x 3,556) | 237.4 x 91.3 x 126.4
(6,026 x 2,320 x 3,211) | 237.4 x 91.3 x 126.4
(6,026 x 2,320 x 3,211) |
| Weights lb (kg) | 97,444
(44,200) | 54,000 (24,493) | 54,000 (24,493) | 115,522 (52,400) | 65,320 (29,624) | 65,320 (29,624) |
reUp REMANUFACTURING
The Waukesha reUp Remanufacturing Program allows you to bring existing Waukesha engines up to today’s latest specifications and our quality standards.
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