User Manual

6
Technical Specifications
The Condux WDR505 Hydraulic Underground Pulling Trailer provides up to 9,000 lbs
of continuous pulling force. Designed for installing underground cable, the WDR-505
is completely self-contained and transports easily from jobsite to jobsite. Industry
leading features like antiwist rope and modular extension arms make the WDR-505
the most advanced puller in the market today. An advanced electronic information
system is also available for monitoring and documenting vital pulling functions.
A. OPERATIONAL CONDITIONS
Temperature: from -10°C to +40°C.
Relevant moisture: from 30% to 90% ± 5%.
Weather conditions: any (in line with working conditions).
Natural and/or artificial lighting of the working site.
B. HYDRAULIC OIL
When using the machine always keep in mind operating conditions and their
effect on the possibility of your exceeding the following temperature limits for the
system’s hydraulic oil.
TEMPERATURE LIMITS FOR HYDRAULIC OIL (°C)
Working condition
ATF
oil
Hydraulic oil viscosity
VG 22 VG 32 VG 46 VG 68
Minimum temperature running in neutral position -15 -21 -14 -7 -1
Minimum temperature running in full load 19 8 16 24 32
Maximum temperature running in full load 66 48 57 67 76
Maximum temperature running in neutral position 84 63 73 83 93
For additional information concerning the hydraulic oil, see chapter “Maintenance”
and the attached comparative table of the oils used on the machine.
C. NOISE EMISSION
Level of acoustic power (2000/14/CE) LwA = 102 dB(A)
Maximim sound pressure level to the operator seat (ISO 11202 – December
1995) Lep = 83 dB(A)
4.
2.
GENERAL SPECIFICATIONS PULLER
MAX LINE PULL, POUNDS 11,250
SPEED AT CONTINUOUS PULL, POUNDS 9,000
HIGH SPEED CONTINUOUS PULL, POUNDS 2,250
PULLING SPEED FEET PER MINUTE 0–219
BULL WHEEL DIA., INCHES 13
MAX ROPE DIA., INCHES 1/2
FEET OF ROPE 2,600
ENGINE TYPE DIESEL
HORSEPOWER 45
ELECTRICAL SYSTEM 12 Volt