Hefei Changyuan Hydraulic Co., Ltd

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CBGTBLA2/2

CBGTBLA2/2

★ High-strength cast iron material shell has strong bearing capacity

★ Radial asymmetric design technology makes oil pump long life and high reliability

★ The inlet and outlet connections are available in thread, flange, etc.

★ Input shaft connection form has flat key, rectangular spline, SAE involute spline, metric involute spline

★ Axial clearance automatic compensation mechanism enables the oil pump to maintain high efficiency for a long time


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Product manual

Model Coding:

① Product code

② Product Series 2

③ Fore pump nominal displacement

④ Hind pump nominal displacement

⑤ Mounting  A: Oval

⑥ Joining Port  F: Flange

⑦ Shaft end φ: SEA spline

⑧ Rotation  L: Left (Counterclockwise)  R: Right (Clockwise is omitted)


Outline

Specifications

Model Nominal displacement  Pressure Speed Volumetric efficiency L1 L2 L Weight
(mL/r) (MPa) (r/min) (≥%) (kg)
fore pump/hind pump fore pump/hind pump
fore pump/hind pump

Rated Max. Min. Rated Max.




CBGTBLA2063/2050-AFφ* 63/50 20/20 25/25 800 2000 2500 90/90 121.5 222 287 28.6
CBGTBLA2063/2040-AFφ* 63/40 219 281 28.1
CBGTBLA2063/2032-AFφ* 63/32 216.5 276 27.5
CBGTBLA2063/2025-AFφ* 63/25 214 271 26.7
CBGTBLA2063/2020-AFφ* 63/20 212.5 268 26.4
CBGTBLA2050/2050-AFφ* 50/50 117.5 218 279 27.6
CBGTBLA2050/2040-AFφ* 50/40 215 273 26.9
CBGTBLA2050/2032-AFφ* 50/32 212.5 268 26.3
CBGTBLA2050/2025-AFφ* 50/25 210 263 25.8
CBGTBLA2050/2020-AFφ* 50/20 208.5 260 25.5
CBGTBLA2040/2040-AFφ* 40/40 25/25 28/28 114.5 212 267 26.1
CBGTBLA2040/2032-AFφ* 40/32 209.5 262 25.7
CBGTBLA2040/2025-AFφ* 40/25 207 257 25.2
CBGTBLA2040/2020-AFφ* 40/20 205.5 254 24.8
CBGTBLA2032/2032-AFφ* 32/32 112 207 257 25
CBGTBLA2032/2025-AFφ* 32/25 204.5 252 24.5
CBGTBLA2032/2020-AFφ* 32/20 203 249 24.1
CBGTBLA2025/2025-AFφ* 25/25 109.5 202 247 23.8
CBGTBLA2025/2020-AFφ* 25/20 200.5 244 23.6
CBGTBLA2020/2020-AFφ* 20/20 108 199 241 23.3