R manufacturer China in Bareilly India Series Helical Gear Reducer Gearbox Gear Box with top quality

We – EPG Group the biggest gearbox & motors , couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828

• Technical Data:
  

  Housing material	Cast iron/Ductile iron
  Housing hardness	HBS190-240
  Gear material	20CrMnTi alloy steel
  Surface hardness of gears	HRC58~62
  Gear core hardness	HRC33~40
  Input / Output shaft material	42CrMo alloy steel
  Input / Output shaft hardness	HRC25~30
  Machining precision of gears	Accurate grinding, 6~5 Grade
  Lubricating oil	GB L-CKC220-460, Shell Omala220-460
  Heat treatment	Tempering, cementiting, quenching, etc.
  Efficiency	94%~96% (depends on the transmission stage)
  Noise (MAX)	60~68dB
  Temp. Rise (MAX)	40C
  Temp. Rise (Oil)(MAX)	50C
  Vibration	20m
  Backlash	20Arcmin
  Brand of bearings	China top brand bearing, HRB/LYC/ZWZ/C&U. or other brands requested, SKF, FAG, INA, NSK.
  Brand of oil seal	NAK — ZheJiang or other brands requested

   

  SIZE	Shaft Dia. Solid(mm)	Center Height	Output Flange Dia. (mm)	Power(kw)	Ratio	Permissible Torque(N. M)	Weight(KGS)
  17	20K6	75	120/140	0.18-0.75	3.83-74.84	85	4
  27	25K6	90	120/140	0.18-3.00	3.37-135.09	130	5.5
  37	25K6	90	160/200	0.18-3.00	3.33-134.82	200	8.5
  47	30K6	115	160/200	0.18-5.50	3.83-176.88	300	10
  57	35K6	115	200/250	0.18-7.50	4.39-186.89	450	18
  67	35K6	130	200/250	0.18-7.50	4.29-199.81	600	25
  77	40K6	140	250/300	0.18-11.00	5.21-195.24	820	36
  87	50K6	180	300/350	0.55-22.00	5.36-246.54	1550	63
  97	60m6	225	350/450	0.55-30.00	4.49-289.74	3000	101
  107	70m6	250	350/450	2.20-45.00	5.06-249.16	4300	153
  137	90m6	315	450/550	5.50-55.00	5.15-222.60	8000	220
  147	110m6	335	450/550	11.00-90.00	5.0-16.31	13000	400
  167	120m6	425	550/660	11.00-160.00	10.24-229.71	18000	700

About us
HangZhou Guanchuang Precision Machinery Co., Ltd. specializes in machining all sorts of high precision machinery components, precision CNC metal and non-metal machining parts with various surface treatments, which apply to packaging machines, printing machines, assembly machinery, electronic pac ept facilities, metal processing facilities, food machinery and pharmaceutical industry, etc. We have been in CNC precision machining ept for over 10 years. We can manufacture all kinds of high precision machine parts with good quality and favorable prices.  

Features of CNC parts
1. Precision CNC parts strictly according to customers’ drawing,pac ept and quality request
2. Tolerance: Can be kept in +/-0.005mm
3. 100% inspection during production to ensure the quality
4. Experienced technology engineers and well trained workers
5. Fast and timely delivery. Speedy & professional service
6. Provide customer professional suggestion while in the process of customer designing to save cost.
7. Quality assurance in accordance with ISO9001
 

Material	Stainless Steel	SS201,SS303,SS304,SS316,SS416,SS420,17-4PH,SUS440C
	Steel	Q235,C20,C45(K1045),1214,1215
	Brass	C36000(C26800),C37700(HPb59),C38500(HPb58),C27200(CuZn37),C28000(CuZn40/H62),C3604
	Bronze	C51000, C52100, C54400,CuSn8
	Aluminum	AL2571,AL5754(Almg3),AL5083,AL6061,AL6063,AL5052,AL7075
	Alloy Steel	SCM435,10B21
	Plastic	PA6,PA66,PP,PC,POM,FR4,ABS,Acrylic
	Others	According to customers’ requirements

 

Processing	CNC machining, CNC milling and turning, drilling, grinding, stamping, tapping,bending
Finish	Anodizing ,Heat treatment, polishing, powder coating, galvanized, electroplating, spraying, and painting
Dimensions	According to customer’s drawing
Tolerance	±0.005mm
Drawing Format	PDF/JPEG/AI/PSD/CAD/Dwg/Step/LGS
MOQ	Negotiable
QC Policy	100% inspection and random inspection before shipment, with QC passed label
Stardard	Materials and surface treatment comply with RoHS/Reach Directives
Processing Equipments	CNC machining center, CNC milling machine, Drilling machine,grinding machine, CNC machining Puncher, Milling machine,CNC wire-cut machine,Charmfering machine;
Testing Equipments	CMM, Projector, Pull Tester, Automatic Optical Inspector, Salt Spray Tester, Durometer, Tensile Machine Calipers,
Application	Automation machine, medical device, industrial machine, automobile, electric appliance, robot, computers, tele-communication,and other industries
Packaging	PE bags or bubble bags, boxes, cartons, pallet or as per customers’ requirements
Trade Terms	EXW, FOB, CIF, As per customers’ request
Payment Terms	Paypal or Western Union for sample orders; Larger amount by T/T with 30% as deposit,70% before shipment
Delivery Time	Within 15-20 wor ept days after deposit or payment received
Shipping Ports	FOB HangZhou

FAQ

1: Are you a manufacturer?
We are a manufacturer.
 

2.When can I get the price?

Quotation will be provided within 24 hours after inquiry is received with full product information. 

3: How long is your delivery time?
Normally, the samples delivery is 10-15 days and the lead time for the official order is 30-45 days.
 
4: Do you provide samples ? 
Yes, we could offer the sample for free charge but do not pay the cost of express shipping fee 

We sincerely hope to cooperate with you in the future. If you have any questions or need more information about our products, please feel free to contact us.
 

The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.