Jining Donghong Machinery Co., Ltd

Product Name:Cycloid Hydraulic   Motor-HMM series

Introduction:HMM series motor is minimotor with high speed, very compact design,spool valve,economical type motor.

Characteristic features：

1. Compact design of spool and gear set, which provide mini volume, high power and low weight.

2. Credible design for shaft seal , which can bear high pressure and be used in parallel or in series.

3. Direction of shaft rotation and speed can be controlled easily and smoothly.

Type:

HMM-8, HMM-12.5,HMM-20,HMM-32,HMM-40,HMM-50

HMM Code number and Order information：

HMM 1 2 3 4 5 6 7

1. Figuration : A-oil port on the bottom,B-oil port on the side

2. Displacemet (ml/r):A-8,B-12.5,C-16,D-20,E-32,F-40,G-50

3. Flange&Pilot (mm) :

A-circle-flange,3-M6 bolts distributing circle ￠45, pilot ￠31.5X5

B-circle-flange,3-1/4-28UNF bolts distributing circle ￠45,pilot ￠31.5X5

C-rhombus flange,2-￠9 center space 80, pilot ￠63X2

4. Shaft&key (mm):

A-cylinder shaft;￠16X28.5 parallel key:5x5x16 link thread :M6

B-cylinder shaft; ￠15.875X28.5, parallel key:4.8x4.8x19.35, link thread :1/4-28UNF-2B

C-Involute splind shaft:B17x14 DIN5482, Link thread :M6

5. Oil port :A-2-G3/8 ,B-9/16-18UNF

6. Drain port: A-None,B-G1/8 ,C-3/8-24UNF

7. Special : A-None

Order example:

HMMACAABBA

HMMAAAAAAA HMMBAAAAAA

HMMABAAAAA HMMBBAAAAA

HMMACAAAAA HMMBCAAAAA

HMMADAAAAA HMMBDAAAAA

HMMAEAAAAA HMMBEAAAAA

HMMAFAAAAA HMMBFAAAAA

HMMAGAAAAA HMMBGAAAAA

HMMAABAAAA HMMBABAAAA

HMMABBAAAA HMMBBBAAAA

HMMACBAAAA HMMBCBAAAA

HMMADBAAAA HMMBDBAAAA

HMMAEBAAAA HMMBABAAAA

HMMAFBAAAA HMMBFBAAAA

HMMAGBAAAA HMMBGBAAAA

HMMAACAAAA HMMBACAAAA

HMMABCAAAA HMMBBCAAAA

HMMACCAAAA HMMBCCAAAA

HMMADCAAAA HMMBDCAAAA

HMMAECAAAA HMMBACAAAA

HMMAFCAAAA HMMBFCAAAA

HMMAGCAAAA HMMBGCAAAA

HMMAACBAAA HMMBACBAAA

HMMABCBAAA HMMBBCBAAA

HMMACCBAAA HMMBCCBAAA

HMMADCBAAA HMMBDCBAAA

HMMAECBAAA HMMBACBAAA

HMMAFCBAAA HMMBFCBAAA

HMMAGCBAAA HMMBGCBAAA

HMMAACCAAA HMMBACCAAA

HMMABCCAAA HMMBBCCAAA

HMMACCCAAA HMMBCCCAAA

HMMADCCAAA HMMBDCCAAA

HMMAECCAAA HMMBACCAAA

HMMAFCCAAA HMMBFCCAAA

HMMAGCCAAA HMMBGCCAAA