Mhmhd is your right choice to the oem and much more. Our advanced technology in gear cutting, hobbing and grinding guarantees the gear's longer lasting replacement and higher quality. Mhmhd provides helical gear/ spur gear/ bevel gear/ gearbox/ reducer etc. In the field of mining, cement, steel-making, construction, oil & gas... Send your inquiry and drawing to get the best price now! On order and drawing
Aluminum body, various ratios, flexible installations. ISO, CE, SGS certificates. Export standard
We supply various of British standard column gears and bevel gears for machines and gear box. Packed in cartons and carton packed in steel cage pallet, suitable for long ocean freight.
Gears and special gears with straight and spiral toothing, duble spur gears with lateral hub pressure angle 20 in steel, iron, nylon, induction hardened.
1. High modularization design: may equip with various motor or other power input conveniently. 1.Same machine type may equip with various power motor. It is easy to realize the combination and junction between every machine type. 2. Transmission ratio: fine division, wide scope. The combined machine type may form very large transmission ratio, i.e. output very low rotary speed. 3. Form of installation: the position to be installed is not limited. 4. High strength, compact: the box body is made of high strength cast iron. Gear and gear shaft adapts the gas carbonization, quenching and fine grinding process, therefore the bearing capacity of unit volume is high. 5. Long life: Under the condition of correct type chosen (including choosing suitable operation parameters) normal operation and maintenance, the life of main parts of speed reducer (except wearing parts) should not be less than 20000 hours. The wearing parts include lubricating oil, oil seal and bearing. 6. Low noise: because main parts of speed reducer are processed, assembled and tested critically, therefore the noise of speed reducer is low; 7. Parallel axis -bevel wheel speed-down motor. Promise: One year warranty and Free technical support Guomao Group have been in conformity with ISO9001:2000 standards, ISO14001:2004 standard, OHSAS18001:1999 standard. standard export packing
Gears.
Environmental protection Certificate:ISO9001:2008 & ISO14001:2004 CNC minimum tolerance: +/-0.001. Products range: standard component or non-standard component Delivery terms:EX-FACTORY/FOB/CIF Guarantee: Any unqualified components could be returned to us within 30days On-time delivery.
CNC, EDM, 3D. It all depends where the molds are shipped. For the mold inland: general packing method ; For the mold exported oversea: we pack it strictly in accordance to standard of export regulation.
Cyclinder gearbox is for general-purpose and widely used in waterpower, firepower, wind energy industry, petroleum industry, rubber industry, building material industry, mine, transportation area and national defense industry. Input speed -1500r/min Reduction ratio: 1-stage reduction(ZDY series) -1.25-6.3 2-stage reduction(ZLY series) -6.3-20 3-stage reduction(ZSY series) -22.4-100.
Single-stage parallel shaft transmission type. Widely used in the fields of cement metallurgy petroleum and varied kinds of light industrial machinery. Case hardened and finish ground to the gear and shaft gear. Low noise. Range of speed ratio: 3.15-7.1 and center distance: Within 280mm-1000 mm.
Ratio Range: 25~40 Features: 1) Two stage planet wheel and sun wheel have been casehardened and precisely ground. The tooth flank of inner rim of two stage has been nitrided, It's strength meets the application requirement. 2) Adopting the sun wheel or floating planet holder for the equal loading of two stage planet transmission. 3) Adopting of locking disc type output coupling, makes easy to use and reliable. 4) Suspending installation protects the roller mill from overloading. 5) Forced lubrication for lubricating points with supervision, make it safe and reliable. 6) High efficiency, low noise and smooth running.
This series Bevel planet gearbox is mainly used for vertical mill of cement production line and vertical medium-speed mill of coal production line, as well as for other industries. JLP series gearbox adopts three-stage ( bevel-parallel shaft-planetary gearing) driving type. JLP series reducer was approved as standard product for construction material industry by the technical standardization commission, with standard number JC/T 878.4 -2001. Range of P/n2 (KW/rpm): 37.8~234.3 Vertical static load: 2400~10500 KN Its the milestone of localization of large-size vertical mill reducer in building material industry in China.
Single stage parallel shaft transmission type Widely used in the fields of cement metallurgy petroleum and varied kinds of light industrial machinery. Case hardened and finish ground to the gear and pinionshaft. Low-noise Range of speed of ratio: 3.15-7.1 Center distance: Within 280-1000mm.
Range: single stage ssah 80 to 250, two stage ssah 112 to 250 Ratio: single stage 1.25:1 to 6.3:1, two stage 6.3:1 to 22.4:1 Capacity: 1kw to 55kw Mounting: horizontal As per size
Up to 10 module, max dia 1000mm As per require
1). Ductile cast iron 2). Forging gears 3). Good quality with low noise level 23kg/pc, 720pcs per 20' container
We are manufacturer of all type of industrial girth gear & pinion and machining jobs for sugar mills / cement mills/ sponge iron plants etc. As asap
1.True planetary design extends gear head and motor life also reduces noise and increases transmission efficiency. 2.NEMA mounting standards for quick installation. 3.Quiet, under 8 arc-minute low backlash design, 3/5 arc-minute optional. 4.Precision gears made planetary mechanism to raise efficiency above 95%. 5.Integral gear ratio available from 3:1 through 1000:1 for wide range selection. 6.Two series of gear boxes with parallel and right angle body. each body have two type gear heads with round and square output flange and gear ring ( PL, PF, PS, WPL, WPS ) for customerí»s option. 7.Multi-model output type: shaft ouput, hollow shaft output, SWpline hole output, Flange output... 8.High performance and high reduction ratio for transferring high torques in limited space. 9.Hardened high strength steel made components for reliability under severe environment. 10.All life time lubrication. All grease-filled, the gear head can be used in any orientation without having messy oil leaks. Carton, polyfoam, film.
Industrial gears.
(1) Configuration Bevel gears (vertical installation), bearing and housing (2) Material: Bevel gear is made of alloy steel scm415, and dealt with carburized hardening, it has high-steel and wear-resistance.Housing is made of cast iron (3) Model: Rn-2m, 4m, 6m, 7m, 8m, 10m, 12m, 16m, 20m, 25m (4) Speed ratio 1:1, 1:1.5, 1:2, 1:2.5, 1:3 (5) 42 kinds of different transmission directions, gear transmission efficiency upto 95% (6) Feature: 1. The compact design provides a small box size with a low weight 2. Save more energy as compared to worm gears and are available in varying gear ratios (7) Appliance: Textile, food, medicine, printing, packaging and packing machines
