Frequency Controlled Chain Grate Speed Reducer

• Customization: Available
• Application: Boiler Chain Grate
• Hardness: Hardened Tooth Surface
• Model NO.: GL, ZJW
• Layout: Coaxial
• Gear Shape: Conical - Cylindrical Gear
• Step: Stepless
• Type: Gear Reducer
• Warranty: 2years
• Certificate: CE,ISO
• Suitable Boiler: Coal, Biomass Fired Boiler
• Working Time: 24/7
• Material: Steel
• OEM: Yes
• ODM: Yes
• Transport Package: Package Box
• Specification: 1T-35T
• Trademark: XF
• Origin: China
• HS Code: 84041010
• Production Capacity: 1000sets Per Year

Product Description

Product Description

ZJW series boiler grate speed gear Is the necessary auxiliary chain grate boiler, it adopts gear transmission, the main parts are made of high quality steel, and after various heat treatment process, so it has higher strength and stiffness; The high transmission efficiency, stable and reliable operation, low noise, long service life, easy installation, maintenance is simple; setting the overload safety device - pin safety clutch, the protection device is accurate Simple, fast recovery; DC thyristor stepless speed regulating device, electromagnetic adjustable speed motor or induction motor speed, smooth stepless speed regulation, convenient operation, visual observation of a wide range of speed regulation.
ZJW Grate Gear Data:

Model	Torque(nN.m)	Drive Ratio	Motor(kw)	Suitable for boiler (T/H)
ZJ2A-1	2500	11714-16457	0.37/0.55	1-2
ZJ4WE	5000	6000	0.55	4
ZJ6WE-1	7500	6000	0.55	6
ZJ10WD-1	10000	9043	0.75	8-10
ZJ15W	15000	8912	1.1	15
ZJ20WA-1	20000	6717	1.5	20
ZJ25W-1	26500	6717	1.5	25
ZJ40W-1	30000	6274	3.0	30-40
ZJ40W-2	36000	6274	3.0	35-40
ZJ50W-1	50000	6493	4.0	50-65
ZJ60W	60000	6493	4.0	65-90
ZJ80W	70000	6080	5.5	80-100
ZJ130W	100000	6035	5.5	100-130

 GL series Gear adopts 3K type structure of involute planetary gear transmission and floating even load mechanism, and has the characteristics of power split. This type product is equipped with electromagnetic speed regulating motor and controller (According to user needs it can also be equipped with frequency conversion motor and inverter etc.) for smooth and stepless speed regulation, which is with wide speed range, easy to use, stable and reliable performance, and is equipped with reliable overload protection mechanism.
GL series Gear Data:

Model	Torque(nN.m)	Drive Ratio	Motor(kw)	Suitable for boiler (T/H)
GL-5P	5000	5278	0.37	1-4
GL-5PA	5500	7357	0.55	4
GL-10P	7500	7888	0.75	5-6
GL-16P	11000	7888	1.1	8-10
GL-20P	20000	5682	1.5	10-20
GL-30P	30000	5416	2.2	20-25
GL-40P	45000	8037	3.0	30-40
GL-50P	55000	7749	3.0	45-50
GL-60P	60000	8037	4.0	55-60
GL-80P	75000	6810	5.5	65-80
GL-100P	100000	6810	7.5	85-100
GL-120P	120000	6800	7.5	105-120