China Kobelco Hydraulic Final Drive Motor Supplier
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Home>Products>Komatsu Dozer Travel Motor>Komatsu D39EX-21 Reman Dozer Travel Motor

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  • Komatsu D39EX-21 Reman Dozer Travel Motor
  • Komatsu D39EX-21 Reman Dozer Travel Motor
  • Komatsu D39EX-21 Reman Dozer Travel Motor
  • Komatsu D39EX-21 Reman Dozer Travel Motor

Komatsu D39EX-21 Reman Dozer Travel Motor

  • Komatsu
  • D39EX-21

  • 17 mm
  • 1.1 mm
  • 25 mm
  • 34 mm
  • 1.1 mm
  • 1.4 mm
  • 36.2 kN
  • 4 mm
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China Kobelco Hydraulic Final Drive Motor Supplier

China Kobelco Hydraulic Final Drive Motor SupplierChina

  • China Kobelco Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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Product Details

B: 17 mm r1s (min): 1.1 mm d2: 25 mm
F: 34 mm rs (min): 1.1 mm s: 1.4 mm
Static (Coa): 36.2 kN b: 4 mm Pu: 4.410 kN
Dynamic (Ca): 43 kN

Product Description

Oil Speed Rating n24000 rpm
D180.0000 mm
Grease Speed Rating n13000 rpm
B102.00 mm
Basic Dynamic Radial Load Rating 15 B Bearing C2146000 N
d100.000 mm
Angle Third40 º
Fillet Radius rb1.00 mm
Basic Static Radial Load Rating 15 B Bearing Co2134000 N
Basic Static Radial Load Rating 40 AA Pair Co1345000 N

Komatsu D39EX-21 Reman Dozer Travel Motor and Types Explained


  • Komatsu D37EX-21A Reman Dozer Travel Motor

    J min.:142.875 mm; L:187.325 mm; da:36.513 mm; Basic dynamic load rating C:96.5 kN; Limiting speed:6000 r/min; H1:47.625 mm; s:29.766 mm; Mass bearing unit:3.15 kg; H:98.425 mm; B:59.531 mm;
    Read More ...
  • Komatsu D31PX-22 Reman Dozer Travel Motor

    B:15 mm; Reference speed:13000 r/min; s max.:2.4 mm; da min.:43.2 mm; Mass bearing:0.21 kg; Basic dynamic load rating C:25.1 kN; da max.:45 mm; rb max.:1 mm; F:47 mm; ra max.:1 mm;
    Read More ...
  • Komatsu D37EX-22 Reman Dozer Travel Motor

    Basic dynamic load rating C:14 kN; B1:31 mm; A3:3.2 mm; Da:63.5 mm; SWN:7 mm; Hexagonal key size for grub screw N:3.175 mm; s1:23.5 mm; Bearing:YET 205-015; L:70 mm; Housing:FYTB 505 M;
    Read More ...
  • Komatsu D37PX-21 Reman Dozer Travel Motor

    Labyrinth ring:2 x LOR 126; Ca:117.805 mm; A2:250.825 mm; Stabilizing ring:SR-36-30; Cap bolt, SAE grade:5; P150°:75.6 kN; Pa:48.9 kN; J min.:530.225 mm; J max.:600.075 mm; Mass pillow block:146 kg;
    Read More ...
  • Komatsu D31PX-21A-M Reman Dozer Travel Motor

    Calculation factor Y1:2; B1:112 mm; Calculation factor e:0.33; D:260 mm; B:86 mm; r1,2 min.:3 mm; Basic dynamic load rating C:1022 kN; d3:155 mm; Calculation factor Y2:3; Da max.:246 mm;
    Read More ...
  • Komatsu D31PX-21A Reman Dozer Travel Motor

    d:220 mm; d1 ≈:280.88 mm; Fatigue load limit Pu:300 kN; rc max.:1 mm; b:6.4 mm; Db min.:326 mm; r1,2 min.:4 mm; a:156.177 mm; r5 min.:1 mm; Limiting speed:1700 r/min;
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  • Komatsu 11Y-27-30100 Reman Dozer Travel Motor

    Sealed Speed Rating n3:8500 rpm; d:17.000 mm; D:62.0000 mm; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:22900 N; B:17.00 mm; Basic Static Radial Load Rating Co:10800 N; Grease Speed Rating Open/Shielded n1:12000 rpm; Oil Speed Rating Open/Shielded n2:15000 rpm; Accessories:Seal & Sn
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  • Komatsu D31EX-21A-M Reman Dozer Travel Motor

    Tolerance housing:H7; Permissible sliding velocity v max.:0.5 m/s; Effective load carrying cross section A:560 mm²; Specific static load factor K0:200 N/mm²; Coefficient of friction µ min.:0.03; Tolerance shaft:h8; B:30 mm; d:20 mm; Coefficient of friction µ max.:0.08; Specific
    Read More ...
  • Komatsu D31EX-22 Reman Dozer Travel Motor

    B:20.5 mm; Mass inner ring:0.014 kg; d:17 mm; F:20 mm; r, r1,2 min.:0.3 mm;
    Read More ...
  • Komatsu D37PX-21A Reman Dozer Travel Motor

    Static (Cor):16.7 mm; Pu:943 kN; rs (min):4 mm; with cylindrical bore:1 000 min-1; Dynamic (Cr):9 mm; D:320 mm; d:180 mm; B:86 mm; Grease:1380 kN; Oil:127.840 kN;
    Read More ...
  • Komatsu D37EX-21A-M Reman Dozer Travel Motor

    B4:6 mm; A5:32.5 mm; Housing:SYWK 507 Y; N1:14.5 mm; J:126 mm; A:45 mm; H1:47.6 mm; Fatigue load limit Pu:0.655 kN; N:21.5 mm; J min.:119 mm;
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  • Komatsu D37EX-21 Reman Dozer Travel Motor

    Calculation factor Y0:0.33; rb max.:2 mm; Limiting speed:0 r/min; Reference speed:1300 r/min; d1 ≈:431.205 mm; Calculation factor Y2:1.24; Calculation factor Y1:0.78; Calculation factor X:0.39; D1 ≈:472.8 mm; Calculation factor A:6.75;
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  • Komatsu D37EX-23 Reman Dozer Travel Motor

    Cap bolt:1 1/8-7 UNC; PG:1/4 NPT; J max.:619.125 mm; Cap bolt, SAE grade:8; J1:114.3 mm; P120°:151 kN; H1:200.025 mm; h:57.15 mm; End plug (suffix Y):EPR 23; Housing:SAFS 044 KA;
    Read More ...
  • Komatsu D31PX-21 Reman Dozer Travel Motor

    Oil Speed Rating Open/Shielded n2:28000 rpm; Accessories:Two Seals; D:32.0000 mm; Basic Dynamic Radial Load Rating C:6890 N; Sealed Speed Rating n3:15000 rpm; Grease Speed Rating n1:22000 rpm; Fillet Radius ra:0.64 mm; B:10.00 mm; d:12.000 mm; Grease Speed Rating Open/Shielded n1:22000 rpm;
    Read More ...
  • Komatsu D31EX-21 Reman Dozer Travel Motor

    Mass bearing:0.9 kg; Calculation factor f2B:1.02; Basic static load rating C0:36 kN; db min.:91 mm; d:85 mm; Preload class C GC:480 N; d2:99.3 mm; a:25.5 mm; Db max.:126.8 mm; Static axial stiffness, preload class B:79 N/µm;
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QUOTE

Komatsu D39EX-21 Dozer Travel Motor - Reman – Texas

Remanufactured Komatsu D39EX-21 complete hydraulic final drive motor. One-year, unlimited-hour warranty. We ship anywhere within the Continental U.S. 
QUOTE

Development of Small-sized Crawler Dozers “D31/37/39-21

for Travel Speed, Preset Function of Reverse Travel Speed, Motor Speed Sensor, Servo Pump,. Counter-Rotation ... We started selling D39-21 in April 2001 and D31/37-21 in ... competitive manufacturers took the offensive against Komatsu
QUOTE

D39EX-21 D39PX-21 - ATS Equipment

D39EX-21 ... The D39 is equipped with Komatsu's exclusive Komstat II Hydrostatic ... displacement piston pumps and two 3-speed variable displacement travel motors. ... Allows the operator to correctly position the dozer when side loading the 
QUOTE

D39EX-21.pdf

KOMATSU. Keep a safe distance. High capacity. Power Angle. Tilt dozer ... D31/D37/D39-21 are equipped with Komatsu's exclusive ... piston pumps and two 3-speed variable displacement travel motors. Since the HST controller electronically 
QUOTE

cra wler dozer - Erb Equipment

D39EX/PX-21 Crawler Dozer. WALK- ... 3-speed HST. The D39-21 is equipped with Komatsu's exclusive ... 3-speed variable capacity travel motors allow
QUOTE

Komatsu D39EX-21 Dozer Travel Motor - Reman

Remanufactured Komatsu D39EX-21 complete hydraulic final drive motor. One-year, unlimited-hour warranty. We ship anywhere within the Continental U.S. 
QUOTE

D39EX-21.pdf - Komatsu India

D39EX/PX-21. CRAWLER DOZER. Charge pump. Sprocket. Electronic control HST. Travel motor, L.H.. HST pump, rear. HST pump, front. Engine. Final Drive

Contact Us

China Kobelco Hydraulic Final Drive Motor Supplier
AddressAmilio Ardenas No.102 APDO.204,H.K.62865,Neptla,EO City Mexico, Mexico
Phone(Working Time)+52-96-6254-6324
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Product Categories

  • Kobelco Hydraulic Final Drive Motor
  • Hitachi Hydraulic Fianla Drive Motor
  • Komatsu Dozer Travel Motor
  • Airman Hydraulic Final Drive Motor
  • Nachi Hydraulic Final Drive Motor
  • JCB Heavy Duty Hydraulic Final Drive Motor
  • JCB Hi Flow Low Hydraulic Final Drive Motor
  • Davey Drill Hydraulic Final Drive Motor
  • JCB Low Emission Hydraulic Final Drive Motor
  • John Deere Hydraulic Final Drive Motor
  • Dynapac Hydraulic Final Drive Motor
  • Asv Hydraulic Final Drive Motor
  • Pel Job Hydraulic Final Drive Motor
  • JCB Wheeled Hydraulic Final Drive Motor
  • Thomas Hydraulic Final Drive Motor
  • Wacher Neuson Hydraulic Final Drive Motor
  • Gradall Hydraulic Final Drive Motor
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  • Komatsu D39PX-21 Reman Dozer Travel Motor
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  • Home
  • Product Categories
    • Kobelco Hydraulic Final Drive Motor
    • Hitachi Hydraulic Fianla Drive Motor
    • Komatsu Dozer Travel Motor
    • Airman Hydraulic Final Drive Motor
    • Nachi Hydraulic Final Drive Motor
    • JCB Heavy Duty Hydraulic Final Drive Motor
    • JCB Hi Flow Low Hydraulic Final Drive Motor
    • Davey Drill Hydraulic Final Drive Motor
    • JCB Low Emission Hydraulic Final Drive Motor
    • John Deere Hydraulic Final Drive Motor
    • Dynapac Hydraulic Final Drive Motor
    • Asv Hydraulic Final Drive Motor
    • Pel Job Hydraulic Final Drive Motor
    • JCB Wheeled Hydraulic Final Drive Motor
    • Thomas Hydraulic Final Drive Motor
    • Wacher Neuson Hydraulic Final Drive Motor
    • Gradall Hydraulic Final Drive Motor
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