B Series Gear Box for Heavy Conveyor

Model NO.: B series Gear Box Function: Change Drive Torque, Change Drive Direction, Speed Changing Hardness: Hardened Tooth Surface Step: Three-Step Manufacturing Method: Cut Gear Trademark: Boneng Origin: China Application: Machinery Layout: Three-Ring Installation: Torque Arm Type Type: Bevel Gear Toothed Portion Shape: Bevel Wheel Specification: CE HS Code: 84834090 Technical data:
1. Power: 4-5000kw
2. Ratio: 1.25-450
3. Input Speed: 1450RMP, 960RMP, 710RMP
4. Torque: 2300-900000
5. Transmission stage: 1 stage, 2 stage, 3 stage, 4 stage
6. Mounting position: Vertical, horizontal
7. Brand name: BONENG

Commeicial information:
1. MOQ: 1 set
2. Packing method: Polywood
3. Delivery lead time: 20-25 days
4. Payment terms: FOB, CIF, DDP
5. Payment method: T/T, 30% in advance, 70% before delivery
6. Shipping port: Shanghai

Material:
Housing: HT250 cast iron
Gear: 20CrMnTi H, high grade allo with carburization, surface hardness: 58-62HRC, center hardness: 33-48HRC
Grinding precision grade: ISO1328-1: 1995 class 5-6, surfaceness: 0.8, carburization depth: 0.6-1.5mm
Bearing: 42CrMo

Warranty: 18 months

Applications:
The products are widely applied in electricity, coal, cement, metallurgy, harbor, agriculture, shipping, lifting, environment protection, stage, logistic, weaving, paper making, light industry, plastics and other regions.

Item No.	iN	T2N(KN.m)	P1N(KW)
B2-4	5-11.2	6.1-6.2	41-185
B2-5	5-11.2	9.4	62-285
B2-6	6.3-14	12	63-289
B2-7	5-11.2	19	126-576
B2-8	6.3-14	23.8	126-573
B2-9	5-11.2	29.9	198-908
B2-10	6.3-14	38	201-915
B2-11	5-11.2	46-54	358-1397
B2-12	6.3-14	58.8-66.3	351-1416
B2-13	5-11.2	68.6-81.1	538-2082
B2-14	6.3-14	85.2-101	538-2052
B2-15	5-11.2	122-132	877-3704
B2-16	5.6-12.5	135-148	880-3662
B2-17	5.6-11.2	195	1295-4697
B2-18	7.1-12.5	230	1368-4376
B3-4	12.5-71	5.5-6.7	7-67
B3-5	12.5-71	9.4-11.6	11-114
B3-6	16-90	12-15.5	11-114
B3-7	12.5-71	17-21.7	25-206
B3-8	16-90	21.5-25.2	21-204
B3-9	12.5-71	28-35.7	35-339
B3-10	16-90	35.6-43.8	36-338
B3-11	12.5-71	52.4-63.5	62-636
B3-12	16-90	66.3-77.2	62-630
B3-13	12.5-71	79.5-90.7	94-965
B3-14	16-90	99.4-113	93-945
B3-15	12.5-71	132-153	159-1603
B3-16	14-80	148-173	161-1603
B3-17	12.5-71	195-200	208-2368
B3-18	14-80	230-240	223-2490
B3-19	12.5-71	250-300	312-3036
B3-20	14-80	295-345	321-3195
B3-21	12.5-71	340-420	437-4130
B3-22	14-80	405-470	438-4386
B3-23	20-71	560	583-4250
B3-24	22.4-80	640	596-4372
B3-25	20-71	800	833-4372
B3-26	22.4-80	900	838-4372

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Product Categories : B series bevel-helical gear units