Jining Donghong Machinery Co., Ltd
Quality supplier of drilling rig parts for Bomco,Lanzhou LS, Honghua, Sj petro, Rg Petro, Beijing BPM, Shenkai, Kingdream, CCDC

Product Detail

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Gear pump CBTDH-F12.5-ALH

Brand：	0006
Present point：	0
Point offset：	0.0

Detail

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CBTDH-F series gear pump introduction:

1.Adopting double module gear of asymmetrical tooth profile

2.It can maintain high volume efficiency even at a slow speed of 600rpm

3.The connection form of input shaft includes flat key, rectangle spline,SAE spline and metric system involute spline

4.The connection form of oil inlet and oil outlet has options of screw and flange

5.The mode of oil inlet and oil outlet includes back inlet and back outlet, back inlet and side outlet, side inlet and side outlet

6.The automatic compensation mechanism of axial clearance enables gear pump to maintain a long-time high efficiency work

Model code:

① Product code

② Pressure grade F: 20MPa

③ Norminal displacement:12.5,14.5,16,18,20

④ Mounting A: Oval

⑤ Joining Port L: Screw

⑥ Shaft end H: Recetangle spline

⑦ Rotation L: Left (Counterclockwise) R: Right(Clockwise is omitted

Available model:

CBTDH-F12.5-ALH CBTDH-F14.5-ALH CBTDH-F16-ALH CBTDH-F18-ALH CBTDH-F20-ALH

CBTDH-F12.5-ALHL CBTDH-F14.5-ALHL CBTDH-F16-ALHL CBTDH-F18-ALHL CBTDH-F20-ALHL

Overall and dimension:

Specification:

Model	Nominal displacement（mL/r）	Pressure （MPa）		Speed （r/min）			Volume Effectiveness （≥%）	L1	L	Weight （kg）
		Rated	Max.	Min.	Rated	Max.
CBTDH-F12.5-ALH*	12.5	20	25	600	2000	3000	90	53	112.5	3.3
CBTDH-F14.5-ALH*	14.5							55	116	3.4
CBTDH-F16-ALH*	16							56	118	3.5
CBTDH-F18-ALH*	18							57.5	121	3.6
CBTDH-F20-ALH*	20							59	124	3.7

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Jining Donghong Machinery Co., LtdQuality supplier of drilling rig parts for Bomco,Lanzhou LS, Honghua, Sj petro, Rg Petro, Beijing BPM, Shenkai, Kingdream, CCDC

Jining Donghong Machinery Co., Ltd
Quality supplier of drilling rig parts for Bomco,Lanzhou LS, Honghua, Sj petro, Rg Petro, Beijing BPM, Shenkai, Kingdream, CCDC