Advance Gearboxes

Founded in 1960, the Advance Gearbox Company of China develops and manufactures a wide range of transmissions for use in industrial, agricultural and marine use. Since the 1980’s, significant reforms have been made in the company’s technological and manufacturing departments and it now produces transmissions to international classifications standards. In 2002 the Advance Gearbox Company passed ISO9001-2000 certification.

‘Advance’ gearboxes are a compact, heavy-duty yet light-in-weight gearbox and considered to be reliable in operation, durable in application, and easy to maintain. Mainline has been supplying Advance gearboxes, in particular to the marine industry, since the 1990’s. The gearboxes are manufactured in a wide range of power ratings from the smaller mechanical joint clutch gearboxes (from 12.5 hp) through to the larger horsepower hydraulic range (to 1440 hp.), some with power take-off (PTO).

Below is a sample of marine hydraulic gearboxes Mainline has most commonly fitted to the Gardner engine however the wide range of Advance gearboxes available are suitable for most makes and size of diesel engine. Also available, a range of heat exchangers and oil coolers to suit most diesel engines and gearboxes.

120C Marine Gearbox: 340 hp @ 2500rpm
Engine Speed: 1000 - 2500 rpm

	Ratio 1.48 1.94 2.45 2.96 3.35 Rate (hp/rpm) 0.136 0.136 0.136 0.122 0.109
	L x W x H: 352 x 694 x 650mm Nett wgt: 225kg Bell Housing: SAE1, 2 Flange: SAE 14, 11.5 Centre Distance: 180mm

MB170 Marine Gearbox: 132 hp @ 2500rpm
Engine Speed: 1000 - 2500 rpm

	Ratio 1.97 2.52 3.04 3.54 3.96 4.5 5.06 5.47 5.88 Rate (hp/rpm) 0.053 0.053 0.053 0.053 0.053 0.042 0.042 0.037 0.037
	L x W x H: 485 x 610 x 656mm Nett wgt: 240kg Bell Housing: SAE1, 2,3 Flange: SAE 14, 11.5, 10 Centre Distance: 170mm

MB242 Marine Gearbox: 350 hp @ 2500rpm
Engine Speed: 1000 - 2500 rpm

	Ratio 2.5 3.04 3.52 3.95 4.53 5.12 5.56 5.88 Rate (hp/rpm) 0.140 0.140 0.140 0.140 0.140 0.136 0.128 0.010
	L x W x H: 442 x 744 x 763mm Nett wgt: 385kg Bell Housing: SAE1, 2 Flange: 14, 11.5 Centre Distance: 242mm

300 Marine Gearbox: 805 hp @ 2300rpm
Engine Speed: 1000 - 2300 rpm

	Ratio 2.5 3.04 3.52 3.95 4.53 5.12 5.56 5.88 Rate (hp/rpm) 0.140 0.140 0.140 0.140 0.140 0.136 0.128 0.010
	L x W x H: 638 x 870 x 864mm Nett wgt: 740kg Bell Housing: SAE 0, 1 Flange: SAE 18, 16, 14 Centre Distance: 264mm

Please Contact us with your gearbox requirements and if possible provide as much information about the gearbox application as you can. This will enable us to reply promptly and in detail.