Ningbo Bonny Hydraulics Transmission Co., Ltd.

Crane winch Bg series hydraulic winch for crane, drilling rig machine, piling machine Model bg series winch Pull force 500 - 5700kgs Rope speed 0- 63m/min Special features Floating type planetary gearbox, smooth operation and reasonable structure. Normally closed friction type brake, high braking torque, safe and reliable operating. Small volume, compact structure and high transmission efficiency. Long life danfoss hydraulic orbit motor Mounting frame is available on request. Balance valve, shuttle valve, limit switch and other accessories are also available on request Aplication Pick n carry crane, mobile crane, drill machine, piling machine. Overhead working truck, lorry mounted crane, mirror crane, ship equipments and so on Wooden box, poly bag

Model af series Pull force 5700-45000kgs Rope speed 0- 83m/min Special features: Two-or three-stage planetary gearboxes, smooth operation and reasonable structure. Normally closed friction type brake, high braking torque, safe and reliable operating. Small volume, compact structure and high transmission efficiency. Axial fixed or variable hydraulic motor with long life operating. Mounting frame is available on request. Balance valve, shuttle valve, limit switch and other accessories are also available on request. Application: Af series high-power hoisting winches are widely used in ship crane, harbor, petroleum, drill machine, engineering machinery, geological exploration and construction machinery. It is the best choice for those situations which requires large power, high speed and high security Wooden box, poly bag

Features: Interchanged with sai hydraulic motors High efficiency, small volume, light weight High starting torque, high specific speed range Motor can be used in the pump working condition and realize freewheel operation condition. Compact structure, reasonable design Adopting high load capacity bearing and output shaft which can bear radial load and reverse the direction of rotation. Application Wind power generation, water power generation, engineering machinery, petroleum, coal mine, geological exploration, marine, metallurgy, military industry, light industry, agriculture and environmental protection etc Technical details : Model for hydraulic motor gm0.5-gm6 Displacement: 60-12000(cc/rev), Torque: 235-47850 (n.M) Rated speed: 25 mpa, Max. Pressure: 31.5 mpa, Power : 20-375 (kw) Wooden box , poly bag

300 series planetary gearbox Model 300 series Replace for Brevini ed, et, eq, em, ec and el series Bonfiglioli 300 series Dinamicoil re, ra series Reggiane riduttori rr series Ratio 3.4-5000 Output torque 1000-450000n.M Overview The installation and overall dimension of planetary gearboxes are strictly designed in accordance with italy and american manufacturers, so they can be completely interchangeable with brevini ed, et, eq, em, ec and el series, bonfiglioli 300 series and dinamicoil re, ra series on performance and connection dimensions. They are the ideal product to replace those italian products. Features: Torque: 1-450kn.M, ratio: 3.4-5000 Gear unit version: in line or right angle (with screw bevel pair gleason) Output configuration: foot and flange mounted Output shaft: solid with key, splined, splined hollow, hollow shaft with shrink disc Gear unit input configurations: iec-normalized motor adaptors or solid input shaft Main brake motor features: dc and ac brake Hydraulic brake: fast braking and/or brake releasing through Mounting dimension is available on request. Brake, balance valve, shuttle valve and the distributor which can integrate all kinds of function valve are also available on request Wooden box, poly bag

Model: rt series Type: rubber tracks Load capacity: 0.8-6 ton Model: st series Type: steel tracks Load capacity: 3-50ton Our subsidiary company, bonny tracked undercarriage factory, is specialized in the research and development of rubber and steel tracked undercarriage. Since the establishment of bonny, it keeps the whole world in view and blaze steadily new trails. By now, we have developed various tracked undercarriage systems and the load capacity is from 0.5 ton to 50 ton. It has been widely applied in drilling machines (core drill, horizontal directional drilling rig, belt engineering drill, and engineering rig), engineering machines, mining, colliery, agricultural and gardening machines. Meanwhile, we have a lot of experience engineers who can provide you technical support and technical consultancy to meet your needs Special features: the track motor can be fixed displacement or variable displacement concealed planetary gearbox and hydraulic motor, such as nabtesco (japen), brevini (italia). If you need, we can also provide track motor made by our own factory. the beam is made of q345b with high loading capacity. it can also be designed and manufactured on customers request. it is widely applied in all kinds of mini- drilling rig, mini-excavator, lawn mower, aerial working platform and construction engineering machines. Wooden box, poly bag

We are supplier and exporter of Hydraulic Oil. Our product is a high quality product made from imported oils and additives of best quality. It has a very good life and will give the best performance under the most critical conditions. It is available in 210 ltrs. Hdpe drum/ 26 ltrs. And 50 ltrs. Multi-brand Hydraulic Oils ISO VG 15, 32, 46, 68 and 100. Available in Drums, pails, IBCc, Bulk.

Hydraulic winch which is used for crane, ship...