Audited Supplier
| We Supply Various Pump Assy & Spare Parts Can Provide More Specifications & Dimensions, If You Need it. | ||||
| Cylinder Block | Valve Plate | Piston Shoe | Set Plate | Ball Guide |
| Coil Spring | Drive Shaft | Swash Plate | Servo Piston | Gear Pump |
| Regulator | Socket Bolt | Rotor | Spacer | And So On |
| Model | K3V63 | K3V112 | K3V140 | K3V180 | ||
| DISPLACEMENT | 63 | 112 | 140 | 180 | ||
| PRESSURE (KGF/CM²) | RATED | 320 | ||||
| PRESSURE (KGF/CM²) | MAX | 350 | ||||
| SPEED(R,P,M) | RATED | 2600 | 2200 | 2000 | 1850 | |
| MAX | 3250 | 2700 | 2500 | 2300 | ||
| MAX,INPUT TORQUE(kgf.M) | 30 | 55 | 92 | 104 | ||
| WEIGHT(kg) | 81 | 125 | 160 | 160 | ||
| OIL TEMPERATURE RANGE | -20~+95ºC | |||||
| MODEL | REGULATOR CODE | |||||
| 9N | NEGATIVE FLOW CONTROL | |||||
| 9C | 2-STAGE MAX FlOW CONTROL | |||||
| HN | VARIABLE HORSEPOWER CONTROL | |||||
| MODEL | RATED OUTPUT (tonf-m) | MAX SPEED (r.p.m) | GEAR RATIO | DISPLACE-MENT (cc/rev) | MAX SPEED (r.p.m) | PRESSURE (kgf/cm²) |
| GM07VA | 0.72 | 65 | 53.7 | 39.8 | 3600 | 320 |
| GM09VA | 0.9 | 45 | 53.7 | 53.2 | 3000 | 320 |
| GM18VA | 1.8 | 49 | 54 | 79.6 | 2645 | 350 |
| GM35VA | 3.5 | 50 | 41.78 | 183.9 | 2100 | 350 |
| MODEL | BRAKING TORQUE (kgf-m) | RELEASE PRESSURE (kg/cm²) | WEIGHT (kg) | APPLICATION ton | SIZE |
| GM07VA | 8.4 | 9 | 87.5 | 5-8 | A=333φ306 |
| GM09VA | 8.4 | 9 | 91 | 7-9 | A=349φ325 |
| GM18VA | 19.7 | 9 | 150 | 14-16 | A=392φ394 |
| GM35VA | 49.3 | 9.5 | 308 | 18-25 | A=540.5 φ470 |
Guangzhou Otto Engineering Machinery Equipment Co.,Ltd, is a leading manufacturer and distributor of earthmoving parts and equipment in Guangzhou, China. It consists of 3 sister companies, serving many well-known distributors at home and abroad. With more than 20 years of production and distribution experience, OTTO has cultivated an experienced engineer team and a professional sales team, which can ensure the highest service with the highest quality, competitive price and prompt delivery. At the same time, it also supplies parts to the Chinese market, and many Chinese trading companies order from our company. Come with us, the best service, the best price, the best supplier you can enjoy !
The following questions may be the answers you want to know !
Let me answer for you !
Q1:What can you buy from us?
A:We are professional dealer in excavator parts, such as desel engine assy,hydraulic pump, hydraulic control valvetravel
motor,diesel fuel system,gearbox parts, swing gearbox motor parts, electrical parts, engine parts, used
excavator,etc.
Q2:How long is the warranted time?
A:For natural broken,Warranty 3-12 months any quality problem will offer support freely.
Q3:What's the shipping way you can offer?
A:(1) Big order: By sea or by air.(It can reduce the costs).
(2) Small order:DHL,TNT,UPS,FEDEX,EMS,ARAMEX.
Q4:What's the terms of the transaction?
A:EXW,FCA,FAS,FOB, C&F,CIF,CPT,CIP,DAF,DES,DDP.
Q5:How about the lead time?
A:(1) ln stock: 1-3 days.Always in 24 hours.
(2) Out of stock: lt's according to your quantity, and we have cooperated with factory,We will let you know when we quote.
Q6:Why choose OTTO?
A:(1)We are professional dealer in excavator parts, support full ranges of OEM excavator accessories,new and used genuine parts.
(2)100% quality guaranteed;Small order and sample order are acceptable, Large quantity and price negotiation.
(3)We spread our products to every corner of China, southeast Asia, mid east countries, Europe and America etc. And provide professional information and service.
