Product Description
CB7 Series
The CB7 series slew drives by HZOIC enjoy following features:
Output torque Range: 1000 ... 80000 N.m Gear Ratios: i=3,3 ... 3000
Support: slew support (with Flange mounted) Electric Brake:DC and AC type
Output shaft: splined or with integral pinion. Output shafts supported by heavy duty capacity bearings
Applicable motors: axial piston hydraulic motors, Hydraulic orbit motors, IEC electric motors
Hydraulic motor options: Pressure relief valve, Over center valve, parking brake on request
Technical Data Sheet
Type | Max. torque (N.m) | Range of ratios (i) | Max. Input speed (rpm) | Braking torque (N.m) | Design | |
Excavator | Crane | |||||
CB 700L 1A | 1000 | 1200 | 3.38-7.2 | 2000 | 50-400 | A |
CB 701L 1A | 1800 | 2400 | 3.38-7.2 | 2000 | 50-400 | A |
CB 703L 2A | 2500 | 3500 | 12-44 | 3000 | 50-400 | A |
CB 705L 2A | 5000 | 6500 | 12-44 | 3000 | 50-400 | A |
CB 705L 2B | 5000 | 6500 | 12-44 | 3000 | 50-400 | B |
CB 706L 2B | 7500 | 10000 | 13-44 | 3000 | 400-1000 | B |
CB 707L 2B | 9000 | 15000 | 13-43 | 3000 | 400-1000 | B |
CB 709L 2B | 12000 | 20000 | 14-47 | 3000 | 400-1000 | B |
CB 710L 2B | 18000 | 30000 | 14-45 | 2500 | 400-1000 | B |
CB 711L 2B | 20000 | 35000 | 14-45 | 2000 | 400-1000 | B |
CB 713L 3B | 40000 | 55000 | 50-300 | 2000 | 400-1000 | B |
CB 715L 3B | 70000 | 80000 | 52-320 | 2000 | 400-1000 | B |
Type | Dimensions | Design | |||||||||
D1 D2 D3 | D2
| D3 | D4 | D5 | D6 | L1 | M | Z | |||
CB 700L 1A | 40×36 DIN 5482 | 19Z× 2m ×30P GB3478.1 | 150 | 195 | 220 | 185 | -- | 31 | Module and number of teeth of pinion please ask | A | |
CB 701L 1A | 40×36 DIN 5482 | 19Z× 2m ×30P GB3478.1 | 150 | 195 | 220 | 185 | -- | 31 | A | ||
CB 703L 2A | 58×53 DIN 5482 | 28Z× 2m ×30P GB3478.1 | 175 | 245 | 272 | 245 | -- | 41 | A | ||
CB 705L 2A | 58×53 DIN 5482 | 28Z× 2m ×30P GB3478.1 | 175 | 245 | 272 | 245 | -- | 41 | A | ||
CB 705L 2B | 58×53 DIN 5482 | 28Z× 2m ×30P GB3478.1 | 195 | 245 | 290 | 245 | 180 | 171 | B | ||
CB 706L 2B | 70×64 DIN 5482 | 34Z× 2m ×30P GB3478.1 | 250 | 325 | 360 | 292 | 200 | 225 | B | ||
CB 707L 2B | 80×74 DIN 5482 | 39Z× 2m ×30P GB3478.1 | 280 | 314 | 348 | 348 | 230 | 295 | B | ||
CB 709L 2B | 80×74 DIN 5482 | 39Z× 2m ×30P GB3478.1 | 280 | 380 | 420 | 348 | 250 | 295 | B | ||
CB 710L 2B | 100×94 DIN 5482 | 32Z× 3m ×30P GB3478.1 | 425 | 460 | 500 | 400 | 300 | 360 | B | ||
CB 711L 2B | 100×94 DIN 5482 | 32Z× 3m ×30P GB3478.1 | 425 | 460 | 500 | 428 | 300 | 345 | B | ||
CB 713L 3B | 120×3 DIN 5480 | 39Z× 3m ×30P GB3478.1 | 400 | 510 | 560 | 445 | 340 | 420 | B | ||
CB 715L 3B | 150×5 DIN 5480 | 29Z× 5m ×30P GB3478.1 | 470 | 600 | 640 | 542 | 370 | 465 | B | ||
China speed reducer manufacturer, chinese speed reducer supplier, produce: worm reducer,worm gearbox,planetary gearbox,cycloidal speed reducer,variators,helical gear,sprial bevel gears,agricultural gearbox,marine gearbox,tractor gears,truck gears,electric motors,Screw actuators. We can produce as per customer's drawing or sample. Please feel free to send us your detail enquiries. E-mail: oceanindustry@vip.163.com