ROTATING GP-PUMP 5I4405 - Caterpillar

Table 24
Test Specifications for Steering System    
Test     Specification     Actual    
Line Relief Pressure for Independent Rear Maneuvering (if equipped)    
20500 1000 kPa (2973 145 psi)        
Line Relief Pressure for front wheel steering    
22800 kPa (3306 psi)        
Table 25
Maximum Implement Drift within 5 minutes    
Cylinder     430E     Actual    
Loader
Lift    
12 mm (0.5 inch)        
Loader
Tilt    
Loader
Bucket    
Stabilizer    
5 mm (0.2 inch)        
Backhoe
Boom    
5 mm (0.2 inch)        
Backhoe
Stick    
Backhoe
Extendable Stick    
Backhoe
Bucket    
10 mm (0.4 inch)        
Table 26
Maximum Cycle Times for the Loader    
Sales Model     430E     Actual    
Lower     3.0 seconds        
Raise (Ground to Stop)
Single Tilt     4.0 seconds        
Raise (Ground to Stop)
Parallel Lift     4.0 seconds        
Bucket Dump
Single Tilt     2.4 seconds        
Bucket
Rack Back
Single Tilt     2.2 seconds        
Bucket Dump
Parallel Lift     3.4 seconds        
Bucket
Rack Back
Parallel Lift     2.3 seconds        
Bucket Open     2.0 seconds        
Bucket Close     2.1 seconds        
Table 27
Maximum Cycle Times for the Backhoe    
Sales Model     430E     Actual    
Boom Lower     3.0 seconds        
Boom Raise
Ground to snubber     3.3 seconds        
Bucket Dump     2.4 seconds        
Bucket
Curl     2.5 seconds        
Stick In     3.8 seconds        
Stick Out     3.9 seconds        
Swing
Stop to snubber     3.4 seconds        
Extendable Stick
Extend.     2.8 seconds        
Extendable Stick
Retract.     2.5 seconds        Crossover Relief Valve (Swing Cushion)
Illustration 132 g01526821
(1) Torque for the cushion crossover relief valve group ... 70 7 N m (50 5 lb ft)Maximum working pressure ... 30900 kPa (4500 psi)Oil temperature range ... −25 to 90 °C (−13 to 194 °F)Oil Filter (Hydraulic)
Illustration 133 g01188987
(1) Pressure switch (if equipped) (2) Scheduled oil sampling portPressure setting for the bypass filter ... 345 kPa (50 psi)Cooler bypass relief valve pressure setting ... 379 kPa (54 psi)Back pressure of the relief valve pressure setting ... 758 kPa (110 psi)