[SIZE="4"]Makati jeeps switch to LPG, lead way for other converts[/SIZE]
By Tessa Salazar
Philippine Daily Inquirer
Posted date: July 06, 2008
THEY SAW IT COMING.
Even before record-high oil prices prompted the government to aggressively promote the conversion of public utility jeepneys from diesel- to LPG-powered engines, some operators had already made the timely switch and are now leading the way for more converts.
One jeepney assembler in Quezon City began producing prototypes running on liquefied petroleum gas as far back as 2006, while another fleet owner based in Rizal made the same modification to one of his units last March.
And just two weeks ago, the Makati Jeepney Operators and Drivers Alliance Inc. (MJODA) formally announced its intention to convert at least 300 jeepneys to LPG.
LPG-run jeepneys have actually been around for some time, except that they never really made “loud” headlines when they hit the road back then, MJODA founder Orlando Marquez noted on June 28, when his group signed an agreement with various LPG fuel and engine suppliers and service centers.
One of MJODA’s partners, Ricardo David of David Motors, started studying LPG conversion as early as 2004. By 2006, even with diesel pump prices still relatively stable, he had already fitted three 18-seater jeepneys with engines that run on the cheaper, cleaner fuel. He was then assisted in his shop by Korean-trained mechanics.
“My target then was just to alleviate the air pollution caused by jeepneys,” David said in Filipino. “When I visited Japan in 1969, the taxis there were already running on LPG.”
“If the prices of gasoline and diesel didn’t go up this way, I doubt if LPG jeepneys would get this much attention,” he said.
Marquez said David’s pioneering effort deserves praise not only in view of today’s soaring oil prices but also for its environmental benefits. Jeepneys—currently numbering 253,000 nationwide—remain the biggest oil consumers and source of air pollution in the land transport sector, he noted.
“I told President (Macapagal-Arroyo) in a meeting in 2007 that while taxes paid by the numerous transport groups have been used by the government to buy medicines for people who had fallen ill because of air pollution, the government had not paid attention to the source of the problem—the jeepneys,” Marquez recalled.
“Now that we want cleaner air, surplus diesel engines no longer pass (emission standards set by) the Clean Air Act, and brand new diesel engines have become expensive,” said another transport sector leader Boy Vargas on why he, too, switched to LPG in March 2008.
Since they run on cleaner fuel, LPG jeepneys are unlikely to be targeted by “anti-smoke belching” operatives, added Vargas, national president of 1-UTAK, an umbrella group of jeepney organizations that include Marquez’s MJODA, among others.
He currently owns a three-month-old LPG jeepney plying the Cubao-Angono line. With it, his driver could earn up to P700 a day. He makes only P200 if he would stick to a conventional, diesel-run unit plying the same route.
David said his 2006 prototypes initially “didn’t click with operators.” He finally attracted patrons for those models early this year.
Some of his LPG jeepneys have been on a “trial run” for three months now in Tanay, Rizal; Sta. Cruz, Laguna; Baliwag, Bulacan; and Quezon City. Citing feedback from the drivers, David said their daily fuel expenses have been “36 percent” less than that incurred by drivers of diesel-run jeepneys.
David’s company produces an LPG-powered jeepney at P450,000 per unit. The engine alone costs at least P150,000 and is supplied by the Japan-based ECOs Environment Foundation.
Vargas procured his LPG engine from another supplier at about the same price.
To fund the conversion of 300 jeepneys under MJODA, Marquez said, his group plans to avail itself of the P1-billion loan package announced by the government last month. Vehicles with aging, smoke-belching diesel engines will be prioritized, he said.
For the conversion program, MJODA signed last June 28 a memorandum of agreement with David Motors, Better Alternative Auto LPG Co. Inc., Liquigas Philippines Corp., and PhilPan Subic Ventures Inc.
The Inquirer was able to “test-drive” an LPG jeepney at David’s shop in Balintawak, Quezon City. On the outside, the body looked no different from that of a regular jeepney.
Except for the engine label displayed on the hood and a switch near the steering wheel, there were no other visible distinguishing marks. The LPG tank was installed under the chassis.
Engine noise was lower compared to that of diesel-run units. And instead of black smoke, “water” would came out of the exhaust pipe, David pointed out.
A typical 2.0-liter LPG engine is deemed advisable for 16- to 20-seater jeepneys, a 2.7-liter engine for 18- to 26-seater models, while 3.0- and 3.5-liter engines are best for 26- to 30-seater, air-conditioned “jumbos,” he added.