Paccar BRADEN HP125B, Installation Maintenance And Service Manual

19

Inspection Performed

Daily

Weekly

Monthly

Yearly

Inspect wire rope and rigging

X

X

X

X

Inspect for external oil leaks

X

X

X

X

Check for damaged hoses / lines

X

X

X

X

Check gear oil level / refill

X

X

X

Lubricate grease fittings

X

X

X

Inspect breather fitting

X

X

X

Inspect structural welds

X

X

X

Check hydraulic relief valve setting

X

X

Inspect hydraulic filters / strainers

X

X

Inspect band brake

X

X

Replace gear oil 

(1) (2)

X

NOTES:

X

Check for loose or missing bolts,
pins, keepers, or cotter pins

X

X

X

X

Inspect drum clutch and shift 
mechanism for proper engagement

X

X

X

X

X

(2) For winch operation in excess of 40 hours per week, oil changes should occur every 6
     months instead of yearly.

(1) Change the gear oil after the first 100 hours or 30 days of use,  whichever occurs first.

Inspection Interval

Inspect winch mounting fasteners - 
torque as required

X

X

X

Inspect negative draft angle on drum
clutch and clutch plate

HP50A

HP50B 

7.7/3.8 

Motor

HP50B 

8.0/4.0 

Motor

HP70A

HP75A 

8.9/4.5 

Motor

HP75A 

13.0/6.5 

Motor

HP125A

HP125B

HP160A

Rated Bare Drum Line Pull

50,000 Lb

(22,680 kg)

50,000 Lb

(22,680 kg)

50,000 Lb

(22,680 kg)

70,000 Lb

(31,750 kg)

75,000 Lb

(34,110 kg)

75,000 Lb

(34,110 kg)

125,000 Lb

(56,700 kg)

125,000 Lb

(56,700 kg)

160,000 Lb

(72,580 kg)

Bare Drum Line Speed - Single Speed

41 fpm

(12 mpm)

57 fpm

(17 mpm)

Bare Drum Line Speed - Low Speed

23 fpm

(7 mpm)

31 fpm

(9 mpm)

26 fpm

(8 mpm)

24 fpm

(7 mpm)

26 fpm

(8 mpm)

27 fpm

(8 mpm)

21 fpm

(6 mpm)

21 fpm

(6 mpm)

14 fpm

(4 mpm)

                                       - High Speed

53 fpm

(16 mpm)

62 fpm

(19 mpm)

53 fpm

(16 mpm)

55 fpm

(17 mpm)

55 fpm

(17 mpm)

54 fpm

(16 mpm)

47 fpm

(14 mpm)

47 fpm

(14 mpm)

29 fpm

(9 mpm)

Wire Rope Capacity   -   

3

/

4

" (20 mm)

480 ft

(146 m)

480 ft

(146 m)

480 ft

(146 m)

                                    -   

7

/

8

"  (22 mm)

350 ft

(106 m)

350 ft

(106 m)

350 ft

(106 m)

327 ft

(99 m)

327 ft

(99 m)

327 ft

(99 m)

                                    -   1"    (25 mm)

250 ft

(76 m)

250 ft

(76 m)

250 ft

(76 m)

226 ft

(69 m)

226 ft

(69 m)

226 ft

(69 m)

327 ft

(99 m)

327 ft

(99 m)

                                    -  1

1

/

8

" (29 mm)

200 ft

(55 m)

209 ft

(63 m)

209 ft

(63 m)

224 ft

(68 m)

224 ft

(68 m)

                                    -  1

1

/

4

" (32 mm)

209 ft

(63 m)

209 ft

(63 m)

390 ft

(118 m)

                                    -  1

3

/

8

" (35 mm)

365 ft

(110 m)

                                    -  1

1

/

2

" (38 mm)

256 ft

(80 m)

Overall Gear Ratio

98:1

104:1

104:1

81:1

122:1

88:1

156:1

156:1

206:1

Maximum Pressure - Single Speed Motor

2700 PSI

(18,600 kPa)

2800 PSI

(19,300 kPa)

                                  - 2-Speed Motor

2700 PSI

(18,600 kPa)

2400 PSI

(16,548 kPa)

2000 PSI

(13,790 kPa)

2600 PSI

(17,900 kPa)

2670 PSI

(18,410 kPa)

2400 PSI

(16,548 kPa)

2600 PSI

(17,900 kPa)

2600 PSI

(17,900 kPa)

2500 PSI

(17,200 kPa)

Maximum Flow - Single Speed Motor

60 GPM

(227 LPM)

110 GPM

(416 LPM)

                           - 2-Speed Motor

40 GPM

(151 LPM)

60 GPM

(227 LPM)

50 GPM

(190 LPM)

60 GPM

(227 LPM)

60 GPM

(227 LPM)

60 GPM

(227 LPM)

85 GPM

(322 LPM)

85 GPM

(322 LPM)

65 GPM

(246 LPM)

Winch Weight    - Single Speed Motor

1,040 LB

(472 kg)

1,475 LB

(670 kg)

                            - 2-Speed Motor

1,075 LB

(488 kg)

990 LB

(450 kg)

990 LB

(450 kg)

1,500 LB

(680 kg)

1,340 LB

(608 kg)

1,340 LB

(608 kg)

1,800 LB

(817 kg)

1,785 LB

(810 kg)

3,850 LB

(1746 kg)

Gearbox Oil Capacity (pints)

14

(6.6 L)

8

(3.7 L)

8

(3.7 L)

20

(9.5 L)

11

(5.2 L)

11

(5.2 L)

12.5

(5.9 L)

12.5

(5.9 L)

28

(13.3 L)

SPECIFICATIONS