弹簧式平衡感软管装车
BOTTOM LOADING
Spring Balanced
Hose Loader
Short Range SRH-32-F
Long Range LRH-32-F
OPW Engineered Systems’ spring-balanced
hose loaders are available in both short-range
and long-range versions. The short-range model
has the torsion spring mounted back at the
riser, while on the long-range units, the spring
is located a short distance out on the arm. Like
counterweighted hose loaders, spring-balanced
hose loaders generally are stored horizontal and
only slightly upward or downward movement is
required to align the coupler with the tank
truck adaptor.
This type of arm, in the 4" size, is used
in exactly the same manner as the
counterweighted hose loader. An exception:
the counterbalance mechanism is a torsion
spring rather than weights. Four long-range
hose loaders with a 114" reach, spaced 18"
apart, will fully cover the APl RP-1004 bottom
loading envelope. The short-range loader
with a 52" reach conforms to the API
envelope, with three arms installed 24" apart. 一
Overhead View
Benefits [|
。Easily adjustable torsion spring Di . -
* Makes loading simple IMENSIoNnSs
Easy to handle and move Size | A . Db .G . w _ R Y
. 3 in. mm|in. mm|in. mm|in. mm| in. mm| in. mm| in. mm
* Easily meets API envelope requirements |
2" 51 | 858 219 | 52 1321| 104 2642 15 381 | 17 432 | 8-1/8 206
Features 3" 76 |10-12 267 | 52 1321 104 2642| 21 533 [18-1/2 470 [10-3/4 273
o Available in 2" 3" and 4" 4" 102 |11-3/4 298 | 52 1321] 104 2642| 21 533 | 20 508 |12-3/4 324
* Available in carbon steel, stainless steel *Custom dimensions also available.
and aluminum D
* Choice of flanged, threaded or all-welded ey |
construction 有
{2
Overhead
Y View
LRH-32-F
Long Range
Dimensions*
Size A D G w Y
in. mm| in. mm|in. mm| in. mm| in. mm| in. mm
3" 76 |10-12 267 | 114 2896 | 104 2642 21 533 |20-1/2 521
4" 102 118-18 460 | 114 2896| 104 2642 21 533 |20-1/2 521
*Custom dimensions also available.
IMPORTANT: OPW products should be used in compliance with applicable federal, state, provincial, and local laws and regulations. Product selection should be based on physical specifications and limitations and compatibility with the environment and
materials to be handled. OPW MAKES NO WARRANTY OF FITNESS FOR A PARTICULAR USE. All illustrations and specifications in this literature are based on the latest product information available at the time of publication. OPW reserves the right to make
changes at any time in prices, materials, specifications and models and to discontinue models without notice or obligation. 11
