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Home > Products > Gear Motors > John Deere external gear motor

John Deere external gear motor

Payment Type:
L/C,T/T,D/P
Incoterm:
FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order:
1
Delivery Time:
45 Days
Transportation:
Ocean,Land,Air
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  • Product Description
Overview
Product Attributes

Model No.3.5MF

BrandGRH

CertificationISO9001

Excitation ModeExcited

Power RatingOther

Casing ProtectionExplosion-Proof Type

Number of PolesOther

SpeedLow Speed

TypeGear Type

Supply Ability & Additional Informations

Packagingstandard package,customer package

Productivity2000000

TransportationOcean,Land,Air

Place of OriginChina

Supply Ability6000000

CertificateCE/ISO9001

HS Code8412291000

Payment TypeL/C,T/T,D/P

IncotermFOB,CFR,CIF,EXW,FCA,CPT,CIP

Delivery Time45 Days

Packaging & Delivery
Package Type:
standard package,customer package

Introduction of Group3.5 Gear Motors

Group3.5 Gear motors from GRH have a floating bushing feature with automatic axial clearance compensation. The speed is very fast, the speed range is wide, the stepless speed regulation is possible, the installation and arrangement are convenient, the maintenance is simple, the series can be used in series in the hydraulic system, or can be used in parallel, the rotation inertia is small, the starting is easy under load, and the inertia is not only small And can also achieve the direction of rotation without stopping the machine, both forward and reverse can be used, which is a very powerful performance.Our units are widely used in the industrial, mobile, marine and aerospace industries.

They can be divided into two types. One is the single direction Gear Motor, the other is the bi-direction gear motors. Normally the design of the single direction gear motor is similar to that of the single direction Gear Pump with some slight design differences. Therefore, all GRH pumps have a corresponding single direction gear motor. When placing your order, please refer to the ordering code.

We now focus on the bi-direction gear motors. This motor has a different sealing structure to the single direction motor. The symmetrical sealing (refer to the bottom drawings) separate high pressure from low pressure thus allowing bi-direction operation. The oil from internal leakage returns to tank through the drain port. Normal case drain pressure is limited to 2 bar, but 5 bar is allowed for intermittent operation. High quality of the bushings, bearings and seals adds to the outstanding performance of GRH bi-direction gear motors.

41

Characteristics

Direction of rotation: bi-direction and single- direction

Permissible ambient temperature range: min= -20℃-max= +60℃

Operating pressures:input side P1 max = refer above data; outlet side P2 max =3 bar

Drain pressure: max = 2 bar, short time: max = 5bar

Fluid temperature range: max=90℃ for NBR rotary shaft lip-type seal, 100℃ for FKM rotary shaft lip-type seal

Viscosity range: min= 10 mm²/s-max= 600mm²/s

characteristics

Filtration

Recommended Vicosity range: V=30...45mm²/s

Recommended hydraulic fluids use: GB11118-94 : L-HM46 or equate NFE-603/DIN515524II-85

Specifications

Specifications of Group3.5

Calculated Formulas

formulas

Dimensions

Dimensions of 3.5MF**-1

Dimensions of 3.5MF**-3

Dimensions of 3.5MF**-2

Ordering Code

41-4

Product Categories : Gear Motors

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