China manufacturer Yotfj450~875 Series Speed-Adjustable Hydraulic Coupling Reverse-Gear Reducer Great quality

Item Description

2000 series Diesel motor-hydraulic coupling reverse-gear box established
YOTFJ450~875 collection pace-adjustable hydraulic coupling reverse-gear reducer and energy device are late-product hydraulic transmission items that made by CZPT accoring to qualities of the operating issue of oil drilling rig and mud pump.With advabtage if on-load startup,overload security ,torsional vibration isolation,effect mitigation ,stepless velocity regulation,rapid and steady clutch,ectthis product is utilised for the alternative of the traditional diesel motor mud pump solitary pump device,and removes the need to have for the standard mechanical reducer,air bag clutch and driving belt.The composition is compact and practical for procedure and routine maintenance.
The electrical power range of the models is:a hundred and five(140hp)~3000(4000hp)kw,which can fully meet the drive need of exsiting drilling rig when using 200~2200Hp mud mump.Each engine and electrical motors can be employed to be the motor of electricity unit,when utilizing electric motor and making entire use of gric electricity assets,the cost of power can be preserve much more than forty%. 

classification Parameters of dieles motor Diesel motor model Coupling
Set kind Input electricity of coupling
Ge (g/kw.h) N
≤209 1200 735 G12V190PZL-one YOTFJ750-22FLshA CO735F-1/22 695 ≥96%
1300 810 G12V190PZL -three YOTFJ750-25FLshA CO810F-3/twenty five 770
1500 900 G12V190PZL YOTFJ750-33FLshA CO900F/33 860
≤209 1300 510 G12V190PZL-three YOTFJ750-20FLsh CO510F-3/twenty 470

Gasoline Diesel Engine CZPT Spare Portion
Utilized gensets:
1. JDEC Chidong engine gasoline or diesel
2. 190 collection: 4190,6190,8190,12v190,16v190
3. a hundred% original
We make gas and diesel generator and give spare areas on diese and fuel motor.

Piston and relationship rod assembly:

Ref. No.
Portion Amount

one 12VB.05.09B Compression ring (best)
2 Z12VB.05.eleven Compression ring
3 Z12VB.05.20 Spring expander oil ring
four Z12VB.05.01C Piston
5 Z12VB.05.08A Piston pin

6 Z12VB.05.14 Retain, piston pin
7 Z12VB.05.ten.07 Dowel pin
eight Z12VB.05.ten.02 Relationship rod cap
9 Z12VB.05.ten.03 Link rod bolt
10 Z12VB.05.ten.05 Connection rod bearing, reduced
eleven Z12VB.05.10.04 Link rod bearing, higher
12 Z12VB.05.ten.06 Washer
13 Z12VB.05.ten.09 Relationship rod nut
14 Z12VB.05.10.01 Relationship rod
fifteen Z12VB.05.10.08 Small finish bushing
1.Cylinder head assembly
Ref. No. Part Number Description 12VB.03.00B-Qty
1 GB894 Retainer 30/thirty 2
2 12VB.03.10.03 Rocker arm,exhaust / 1
3 12VB.03.10.06 Plug/ five
four 12VB.05.fifty.01 Bulb head,rocker arm / two
five 12VB.03.10.02 Bushing, rocker arm / 2
six 12VB.03.10.04 Shaft, rocker arm / 1
seven 12VB.03.fifty.06 Plug/ one
eight 12VB.03.09B Stud,rocker arm/ 1
nine GB93 Washer fourteen / 14 3
10 Q/JC11013 Nut M14*1.5/14*1.5 3
eleven 12VB.03.04 Stud / 2
12 12VB.03.ten.05A Seat, rocker arm/ one
thirteen 12VB.03.ten.01 Rocker arm,inlet/ 1
fourteen 12VB.03.forty five Nut/ two
15 12VB.03.forty four Flange/ one
16 12VB.03.47 Stud / two
seventeen 12VB.03.forty four Sleeve/ 1
18 12VB.03.eighty.07 Seal ring / 2
19 12VB.03.eighty.06 Sleeve,injector/ 1
20 12VB.03.53B Screw / 4
21 12VB.03.51 Gasket / one
22 12VB.03.eighty.01A Cylinder head / 1
23 12VB.03.80.10 Plug subassembly 2
24 12VB.03.eighty.08 Zinc block/ two
twenty five 12VB.03.eighty.twenty Plug subassembly 2
26 Q/JC14009 Cooper washer30/30 1
27 12VB.03.eighty.eleven Plug 1
28 12VB.03.80.05 Seat,inlet valve / two
29 12VB.03.37A Inlet valve / two
thirty 12VB.03.eighty.04 Seat, exhaust valve/ two
31 12VB.03.22 Exhaust valve / two
32 12VB.03.29 Plug / one
33 12VB.03.80.09 Zinc block / 2
34 GB898 Stud M 10*thirty/M10*thirty six
35 GB848 Washer ten/ten 8
36 GB93 Washer ten/ten 8
37 GB6170 Nut M10/ M10 six
38 12VB.03.80.02 Valve information/ four
39 12VB.03.19 Spring seat,reduced/ four
forty 12VB.03.17A Valve spring, inner / four
forty one 12VB.03.17A Valve spring, OUTER / 4
42 12VB.03.fifteen Spring seat, upper/ 4
forty three 12VB.03.16A Break up collet / 4
44 GB848 Washer 14/fourteen 4
forty five GB893 Inside retainer 25 / 25 four
forty six 12VB.03.70.01 Fork cift / two
47 12VB.03.70.03 Dowel pin / two
48 12VB.03.80.03 Plug / one
49 12VB.03.70.04 Wire retainer / 2
fifty 12VB.03.70.02 Xihu (West Lake) Dis. rod/ 2
fifty one 12VB.03.30B Bulb head, rocker bridge / 2
fifty two 12VB.03.90B Altering screw subassembly/ two
53 12VB.03.03B Rocker bridge / two
54 12VB.03.60B Modifying screw subassembly/ 2
55 GB6173 Nut M14*1/M14*1 4
fifty six GB5782 Bolt M8*thirty/M8*thirty 4
fifty seven GB848 Washer 8/8 4
fifty eight 12VB.03.02 Higher include,cylinder head / one
59 12VB.03.11 Seal ring I/I 1
sixty GB5782 Bolt M10*100/I 4
61 12VB.03.14E Reduced cover,cylinder head / one
sixty two 12VB.03.12A Seal ring II/II one

How to pick the right design?
  1. Fuel sort: gas or diesel
  2. Energy in Kilowatt
  3. Engine amount
  4. Spare components image, purpose, excess weight, item number, Eg.: 3032451 Ring Oil.
Our Services :   
All spares components on our gensets supplied by us. a hundred% authentic.

These compact, light-weight, low backlash inline equipment reducers were initially developed for encoder purposes. They are also suitable for numerous other push methods. Encoder equipment reducers have a quite minimal moment of inertia at the shaft input and are rated for input speeds up to 3000 rpm. Two body measurements are available with equipment ratios from 4.96:1 to 3600:1. Our encoder gearbox sync pads are obtainable from inventory.

China manufacturer Yotfj450~875 Series Speed-Adjustable Hydraulic Coupling Reverse-Gear Reducer     Great quality