High Power Hydraulic Transmission for 45t Mining Truck (BY611D)

• Application: Motor, Machinery
• Layout: Coaxial
• Hardness: Hardened Tooth Surface
• Installation: Horizontal Type
• Step: Multistep
• Type: Planetary Gear Box
• Model NO.: BY611D
• Transport Package: Wooden Packing
• Origin: Guizhou, China
• Production Capacity: 5000sets/Year

Product Description

Product Description

BY611D is specially designed for mining truck. It adopts the centripetal integrated hydraulic torque converter cast by aluminum alloy, the most mature planetary gear transmission , and is equipped with perfect hydraulic control system. It is highly reliable.

Product Parameters

Technical specifications of BY611D hydraulic transmission (for mine vehicles):
Matching  power    kW	350~469
Maximum  input  torque  N·m	2400
Maximum  input  speed  r / min	2500
Speed ratio of constant meshing planetary transmission	Reverse gear-5.12, Neutral 0, 1st gear 4.00, 2nd gear 2.68, 3rd gear 2.01, 4th gear 1.35, 5th gear 1.00, 6th gear 0.67
Locking  point  speed r/min	1650±50 or electric control lock TCU intelligent control
Dimensions (L×W×H) mm	1420×790×970
Flywheel rotation	Clockwise from the input
Input  installation	Drive shaft (flange plate), Φ184 boss mounting seat
Maximum  torque  ratio  K0	2.250
Hydraulic  retarder	Yes
Material of main shell	Cast iron
Dry weight  kg	1400
Power take-off port (from the output end)	SAE 8# 12,5 o'clock, power take-off ≤93kW

Our Advantages

High power hydraulic transmission is widely used in oil and gas field production equipment, special vehicles, special engineering machinery and other fields. It has the advantages of simple operation, high reliability, long service life, automatic stepless speed regulation, power shift, vibration isolation and shock absorption, overload protection and strong adaptive ability. It can effectively prolong the service life of engine and working machine, improve comfort and safety, and reduce the labor intensity of operators.